The ITSDS is a program of the
Center for Transportation Research and Education
ISU Research Park
2711 S. Loop Dr., Suite 4700
Ames, IA 50010

Phone: 515-294-8103
Fax: 515-294-0467

Projects

Current

Fall Local Road Safety Workshop (request a project like this)
Description: Fall Safety Workshops: Providing crash severity maps for districts, counties, cities in Iowa (2007-Preliminary 2017). A total of 185 maps for districts, counties, cities, MPO's, and Law enforcements are expected to be delivered. As of 9/30/2016 96 maps are done. A total of 374 tables for crash and injury severities, major cause , and manner of collision were delivered.
Requested by: David Veneziano, LTAP

Validating Alcohol Test result codings (request a project like this)
Description: Validating code change on alcohol and drug test results
Requested by: Michael Pawlovich, Iowa DOT

ISP Deer (request a project like this)
Description: In progress: Identify top primary road segments with respect to animal-related crashes and deer carcasses.
Requested by: Major Todd Misel, Iowa State Patrol

Work Zone Crashes (request a project like this)
Description: Ongoing: Weekly identification of crashes occuring at various work zones.
Requested by: Traffic Operations, Iowa DOT, CTRE

Complete

Sort completed projects

High 5 (request a project like this)
Description: Responded to request regarding data used in GTSB High 5 project, incl. providing example data sets.
Requested by: , Iowa LTAP
Date completed: 11/18/18

Heavy Trucks (request a project like this)
Description: Provided crash-level attributes, vehicle configurations (by CMV and non-CMV) and vehicle defects (5 and 5 only) for all crashes involving vehicle configurations of 7 through 16. [FFY2016, FFY2017].
Requested by: Dennis Kleen (on behalf of MVE), Iowa DOT
Date completed: 10/18/17

US-30 Corridor Crashes-Glidden to IA-21 (request a project like this)
Description: Provided map for all intersection and segment crashes on IA-415 corridor from I-80 to IA-141. Also created tables for crash severities, major cause, and collision manner for intersections and segments between intersections separately. Finally crash rates for all intersection in the corridor and also the crash rates for the segments in between the intersections were provided.
Requested by: Gary Kretlow, District 1 Office, Traffic Tech
Date completed: 10/04/17

US 69 Corridor (request a project like this)
Description: Met with Iowa DOT to review and discuss possible analysis options for a portion of the US 69 corridor in Polk County.
Requested by: Gary Kretlow, Iowa DOT
Date completed: 10/03/17

Moped (request a project like this)
Description: Provided summary of moped-involved crashes [2015-2016].
Requested by: Dennis Kleen, Iowa DOT
Date completed: 09/29/17

Iowa State Patrol Area Crashes (request a project like this)
Description: Prepare maps that outline 10 years' worth of major PI and fatality crashes for Iowa State Patrol Area Map C, (27 counties along with breakdowns by year in excel form by county for all of Area C
Requested by: Ken Clary, DPS
Date completed: 09/28/17

Vital Statistics (request a project like this)
Description: Provided link to Iowa vital statistics information potentially relevant to a younger driver-related research project.
Requested by: , University of Iowa
Date completed: 09/28/17

Winter Operations Data (request a project like this)
Description: Provided link to winter operations information potentially relevant to a motorcycle-related research project.
Requested by: , University of Iowa
Date completed: 09/28/17

Hardin County Crashes (request a project like this)
Description: Prepared maps and tables for Hardin county secondary roads all, Failure to yield ROW, lane departure, and speed related crashes
Requested by: , Iowa LTAP
Date completed: 09/25/17

Iowa State Patrol Area B crashes-31 counties (request a project like this)
Description: Prepare a summary excel sheet that outline 10 years worth of major PI and fatality crashes for Iowa State Patrol Area Map B, (31counties along with breakdowns by year in excel form by county for all of Area C, included Alcohol related, seatbelt used, time of day, and day of the week
Requested by: Ken Clary, DPS
Date completed: 09/22/17

Safety Analyst and GIS (request a project like this)
Description: Responded to question regarding availability of a Safety Analyst, GIS-related tool.
Requested by: , Consultant
Date completed: 09/20/17

Crash, Infrastructure Data Availability (request a project like this)
Description: Responded to questions regarding availability of data (crash and infrastructure) pertaining to railroad crossing and culverts.
Requested by: Researcher, Iowa State University (InTrans)
Date completed: 09/19/17

Farm Vehicle Crashes (request a project like this)
Description: Responded to questions regarding farm vehicle/equipment crashes. Prepared numerous summary tables for crashes involving farm vehicle/equipment 2007-preliminary 2017 on Major cause, Manner of collision, road class, vehicle action, driver contributing factor, driver age, time of day and day of week
Requested by: Carol Miller, Farm Bureau (Polk County)
Date completed: 09/11/17

Young Drivers (request a project like this)
Description: Provided driver-level attributes for driver's ages 14 to 20 (2014-2016). Provided selected crash-level attributes for corresponding crashes.
Requested by: Dennis Kleen, Iowa DOT
Date completed: 09/08/17

Alcohol (request a project like this)
Description: Provided summary of alcohol-related crashes for 2006-2016 and driver-level data for driver's with a BAC > 0.5 for 2016 and 2017.
Requested by: Dennis Kleen, Iowa DOT
Date completed: 09/07/17

Johnston Non-motorists (request a project like this)
Description: Provided map of fatal crashes [2001 - prelim. 2017], map of non-motorist crashes [2007- prelim. 2017], fatal crash details (from FARS), non-motorist crash summary tables and summary data for portion of Merle Hay corridor for the City of Johnston.
Requested by: , Johnston Police Department
Date completed: 09/01/17

I-80 Walcott (request a project like this)
Description: Provided summary of crashes and injuries on I-80 near Walcott. Provided comparison of crash rate to statewide average [2007-prelim.2017]
Requested by: Jan Laaser-Webb, Iowa DOT (on behalf of media)
Date completed: 08/31/17

Roadway Departure (request a project like this)
Description: Provided dataset of roadway departure crashes.
Requested by: Researcher, Iowa State University (InTrans)
Date completed: 08/30/17

Multiple Vehicle, Non-Collision Crashes (request a project like this)
Description: Coordinated with Iowa DOT regarding non-collision and single vehicle crashes in crash database.
Requested by: , Iowa DOT
Date completed: 08/28/17

TraCS Coordinates (request a project like this)
Description: Provided explanation of coordinate data collected in TraCS.
Requested by: Dennis Kleen, Iowa DOT (on behalf of NHTSA)
Date completed: 08/24/17

Motorcycle Fatalities (request a project like this)
Description: Provided statewide motorcycle crash level data for 2012.
Requested by: Dennis Kleen, Iowa DOT
Date completed: 08/23/17

Driver Contributing Circumstance (request a project like this)
Description: Coordinated with Iowa DOT regarding driver contributing circumstance field in "merged" crash database.
Requested by: , Iowa DOT
Date completed: 08/18/17

CMAT (request a project like this)
Description: Responded to inquiry regarding CMAT.
Requested by: Shaun Hackman, Hancock County
Date completed: 08/16/17

Iowa 5 Corridor Crashes-US-69 to IA-92 (request a project like this)
Description: Provided map for all intersection and segment crashes on IA-50 corridor fromUS-69 to IA-92. Also created tables for crash severities, major cause, and collision manner for intersections and segments between intersections separately. Finally crash rates for all intersection in the corridor and also the crash rates for the segments in between the intersections were provided.
Requested by: Gary Kretlow, District 1 Office, Traffic Tech
Date completed: 08/15/17

Iowa 415 Corridor Crashes-I-80 to IA 141 (request a project like this)
Description: Provided map for all intersection and segment crashes on IA-415 corridor from I-80 to IA-141. Also created tables for crash severities, major cause, and collision manner for intersections and segments between intersections separately. Finally crash rates for all intersection in the corridor and also the crash rates for the segments in between the intersections were provided.
Requested by: Gary Kretlow, District 1 Office, Traffic Tech
Date completed: 08/15/17

Interstate Crashes (request a project like this)
Description: Provided dataset of mainline interstate crashes.
Requested by: PhD Student, Iowa State University
Date completed: 08/10/17

Stuart Iowa Crashes (request a project like this)
Description: Coordinate with Iowa DOT Office of Traffic and Safety regarding request for crash data in the vicinity of Stuart, Iowa.
Requested by: , Karl Chevrolet
Date completed: 08/09/17

High Five RSA-Warren County (request a project like this)
Description: Provided maps showing failure to yield right of way, lane departure, and speed related crashes 2007-preliminary 2017 also provided summary tables for corresponding crashes
Requested by: David Veneziano, LTAP
Date completed: 08/03/17

RSA-W13 corridor crashes Buchanan County (request a project like this)
Description: Provided a summary of non-motorist crashes along portion of W13 corridor in Buchanan County [2007 - prelim. 2017].
Requested by: Keith Knapp, Iowa LTAP
Date completed: 07/31/17

Alcohol Related Crashes (request a project like this)
Description: Provided case numbers for all alcohol-related crashes for 2016.
Requested by: Dennis Kleen, Iowa DOT
Date completed: 07/28/17

Speed Enforcement (request a project like this)
Description: Provided map of Iowa State Patrol contacts during July 21-23, 2017 speed enforcement event along the Interstate 35 and 80 corridors. Provided figures presenting various average speed comparisons (by direction and different time periods) along the corridors before and during the event as well as corresponding contacts.
Requested by: Joanne Tinker, GTSB
Date completed: 07/27/17

Waterloo Red Light running (request a project like this)
Description: Provided a summary table of red light running crashes (by severity and year) for all intersections within Waterloo [2004 - prelim. 2017].
Requested by: Mohammad Elahi, City of Waterloo
Date completed: 07/26/17

Crash Data Availability (request a project like this)
Description: Provided guidance regarding how to access Iowa crash data for research purposes. Coordinated with the Iowa DOT Office of Traffic and Safety.
Requested by: Researcher, TTI
Date completed: 07/25/17

Horse & Buggy (request a project like this)
Description: Provided guidance on how to use WebSAVER to identify horse and buggy crashes for 2015 to preliminary 2017.
Requested by: John Shaw, Iowa LTAP
Date completed: 07/24/17

Semi-Truck Rollover Crashes (request a project like this)
Description: Provided map of previous work presenting frequency of truck rollover crashes.
Requested by: Steve Gent, Iowa DOT
Date completed: 07/21/17

Iowa State Patrol Area C crashes-Cerro Gordo County (request a project like this)
Description: Prepare maps that outline 10 years' worth of major PI and fatality crashes for Iowa State Patrol Area Map C, Cerro Gordo county along with breakdowns by Time of day and day of week for all, alcohol, and seat-belt related crashes
Requested by: Ken Clary, DPS
Date completed: 07/21/17

Iowa State Patrol Area C crashes-Allamakee County (request a project like this)
Description: Prepare maps that outline 10 years' worth of major PI and fatality crashes for Iowa State Patrol Area Map C, Allamakee county along with breakdowns by Time of day and day of week for all, alcohol, and seat-belt related crashes
Requested by: Ken Clary, DPS
Date completed: 07/21/17

Work Zone Crashes (request a project like this)
Description: Provided guidance on how to use WebSAVER to identify work zone crashes and further refine the crashes to local roadways and/or non-motorist involved.
Requested by: Paul Albritton, Iowa LTAP
Date completed: 07/21/17

Eastern Iowa RSA-US-52 & State St. Jackson County (request a project like this)
Description: Provided maps and tabular summary for intersection crashes in Jackson county (2007- prelim 2017). Crash detail report and collision diagram were created for crashes at intersection for 10 year period. Tables provided for crash severity, collision manner, and major cause.
Requested by: David Veneziano, LTAP
Date completed: 07/19/17

Eastern Iowa RSA-US61 & D61 Jackson County (request a project like this)
Description: Provided maps and tabular summary for intersection crashes in Jackson county (2007- prelim 2017). Crash detail report and collision diagram were created for crashes at intersection for 10 year period. Tables provided for crash severity, collision manner, and major cause.
Requested by: David Veneziano, LTAP
Date completed: 07/19/17

Tunnel Crashes (request a project like this)
Description: Provided feedback to question pertaining to availability of tunnel crash data in U.S.
Requested by: Paul LaFleur, FHWA
Date completed: 07/19/17

Iowa State Patrol Area C crashes-Calhoun County (request a project like this)
Description: Prepare maps that outline 10 years' worth of major PI and fatality crashes for Iowa State Patrol Area Map C, Calhoun county along with breakdowns by Time of day and day of week for all, Alcohol and seat-belt related crashes
Requested by: Ken Clary, DPS
Date completed: 07/19/17

Iowa State Patrol Area C crashes-Black Hawk County (request a project like this)
Description: Prepare maps that outline 10 years' worth of major PI and fatality crashes for Iowa State Patrol Area Map C, Black Hawk county along with breakdowns by Time of day and day of week for all, Alcohol and seat-belt related crashes
Requested by: Ken Clary, DPS
Date completed: 07/19/17

Iowa State Patrol Area C crashes-Butler County (request a project like this)
Description: Prepare maps that outline 10 years' worth of major PI and fatality crashes for Iowa State Patrol Area Map C, Butler county along with breakdowns by Time of day and day of week for all, Alcohol and seat-belt related crashes
Requested by: Ken Clary, DPS
Date completed: 07/19/17

Iowa State Patrol Area C crashes-Buchanan County (request a project like this)
Description: Prepare maps that outline 10 years' worth of major PI and fatality crashes for Iowa State Patrol Area Map C, Buchanan county along with breakdowns by Time of day and day of week for all, Alcohol and seat-belt related crashes
Requested by: Ken Clary, DPS
Date completed: 07/19/17

Iowa State Patrol Area C crashes-Bremer County (request a project like this)
Description: Prepare maps that outline 10 years' worth of major PI and fatality crashes for Iowa State Patrol Area Map C, Bremer county along with breakdowns by Time of day and day of week for all, Alcohol and seat-belt related crashes
Requested by: Ken Clary, DPS
Date completed: 07/19/17

Iowa State Patrol Area C crashes-Mitchell County (request a project like this)
Description: Prepare maps that outline 10 years' worth of major PI and fatality crashes for Iowa State Patrol Area Map C, Mitchell county along with breakdowns by Time of day and day of week for all, Alcohol and seat-belt related crashes
Requested by: Ken Clary, DPS
Date completed: 07/18/17

Iowa State Patrol Area C crashes-Hancock County (request a project like this)
Description: Prepare maps that outline 10 years' worth of major PI and fatality crashes for Iowa State Patrol Area Map C, Hancock county along with breakdowns by Time od day and day of week for all, Alcohol and seat-belt related crashes
Requested by: Ken Clary, DPS
Date completed: 07/18/17

Iowa State Patrol Area C crashes-Winebago County (request a project like this)
Description: Prepare maps that outline 10 years' worth of major PI and fatality crashes for Iowa State Patrol Area Map C, Winebago county along with breakdowns by Time of day and day of week for all, Alcohol and seat-belt related crashes
Requested by: Ken Clary, DPS
Date completed: 07/18/17

Eastern Iowa RSA-US-61 & 199the Ave.Clinton County (request a project like this)
Description: Provided maps and tabular summary for intersection crashes in Jackson county (2007- prelim 2017). Crash detail report and collision diagram were created for crashes at intersection for 10 year period. Tables provided for crash severity, collision manner, and major cause.
Requested by: David Veneziano, LTAP
Date completed: 07/18/17

Iowa State Patrol Area C crashes-Fayette County (request a project like this)
Description: Prepare maps that outline 10 years' worth of major PI and fatality crashes for Iowa State Patrol Area Map C, Fayette county along with breakdowns by Time of day and day of week for all, alcohol, and seat-belt related crashes
Requested by: Ken Clary, DPS
Date completed: 07/18/17

Iowa State Patrol Area C crashes-Floyd County (request a project like this)
Description: Prepare maps that outline 10 years' worth of major PI and fatality crashes for Iowa State Patrol Area Map C, Floyd county along with breakdowns by Time of day and day of week for all, alcohol, and seat-belt related crashes
Requested by: Ken Clary, DPS
Date completed: 07/18/17

Iowa State Patrol Area C crashes-Franklin County (request a project like this)
Description: Prepare maps that outline 10 years' worth of major PI and fatality crashes for Iowa State Patrol Area Map C, Franklin county along with breakdowns by Time of day and day of week for all, alcohol, and seat-belt related crashes
Requested by: Ken Clary, DPS
Date completed: 07/18/17

Iowa State Patrol Area C crashes-Wright County (request a project like this)
Description: Prepare maps that outline 10 years' worth of major PI and fatality crashes for Iowa State Patrol Area Map C, Wright county along with breakdowns by Time of day and day of week for all, Alcohol and seat-belt related crashes
Requested by: Ken Clary, DPS
Date completed: 07/18/17

Iowa State Patrol Area C crashes-Hamilton County (request a project like this)
Description: Prepare maps that outline 10 years worth of major PI and fatality crashes for Iowa State Patrol Area Map C, Hamilton county along with breakdowns by Time of day and day of week for all, Alcohol and seat-belt related crashes
Requested by: Ken Clary, DPS
Date completed: 07/18/17

Iowa State Patrol Area C crashes-Webster County (request a project like this)
Description: Prepare maps that outline 10 years' worth of major PI and fatality crashes for Iowa State Patrol Area Map C, Webster county along with breakdowns by Time of day and day of week for all, alcohol, and seat-belt related crashes
Requested by: Ken Clary, DPS
Date completed: 07/18/17

Iowa State Patrol Area C crashes-Hardin County (request a project like this)
Description: Prepare maps that outline 10 years' worth of major PI and fatality crashes for Iowa State Patrol Area Map C, Hardin county along with breakdowns by Time of day and day of week for all, Alcohol and seat-belt related crashes
Requested by: Ken Clary, DPS
Date completed: 07/18/17

Iowa State Patrol Area C crashes-Howard County (request a project like this)
Description: Prepare maps that outline 10 years' worth of major PI and fatality crashes for Iowa State Patrol Area Map C, Howard county along with breakdowns by Time of day and day of week for all, Alcohol and seat-belt related crashes
Requested by: Ken Clary, DPS
Date completed: 07/18/17

Iowa State Patrol Area C crashes-Humboldt County (request a project like this)
Description: Prepare maps that outline 10 years' worth of major PI and fatality crashes for Iowa State Patrol Area Map C, Humboldt county along with breakdowns by Time of day and day of week for all, Alcohol and seat-belt related crashes
Requested by: Ken Clary, DPS
Date completed: 07/18/17

Iowa State Patrol Area C crashes-Pocahontas County (request a project like this)
Description: Prepare maps that outline 10 years' worth of major PI and fatality crashes for Iowa State Patrol Area Map C, Pocahontas county along with breakdowns by Time of day and day of week for all, Alcohol and seat-belt related crashes
Requested by: Ken Clary, DPS
Date completed: 07/18/17

Iowa State Patrol Area C crashes-Winneshiek County (request a project like this)
Description: Prepare maps that outline 10 years' worth of major PI and fatality crashes for Iowa State Patrol Area Map C, Winneshiek county along with breakdowns by Time of day and day of week for all, Alcohol and seat-belt related crashes
Requested by: Ken Clary, DPS
Date completed: 07/18/17

Iowa State Patrol Area C crashes-Worth County (request a project like this)
Description: Prepare maps that outline 10 years' worth of major PI and fatality crashes for Iowa State Patrol Area Map C, Worth county along with breakdowns by Time of day and day of week for all, Alcohol and seat-belt related crashes
Requested by: Ken Clary, DPS
Date completed: 07/18/17

Iowa State Patrol Area C crashes-Grundy County (request a project like this)
Description: Prepare maps that outline 10 years' worth of major PI and fatality crashes for Iowa State Patrol Area Map C, Grundy county along with breakdowns by Time of day and day of week for all, Alcohol and seat-belt related crashes
Requested by: Ken Clary, DPS
Date completed: 07/18/17

Iowa State Patrol Area C crashes-Allamakee County (request a project like this)
Description: Prepare maps that outline 10 years' worth of major PI and fatality crashes for Iowa State Patrol Area Map C, Allamakee county along with breakdowns by Time of day and day of week for all, alcohol, and seat-belt related crashes
Requested by: Ken Clary, DPS
Date completed: 07/17/17

Iowa State Patrol Area C crashes-Chickasaw County (request a project like this)
Description: Prepare maps that outline 10 years worth of major PI and fatality crashes for Iowa State Patrol Area Map C, Chickasaw county along with breakdowns by Time od day and day of week for all, alcohol, and seat-belt related crashes
Requested by: Ken Clary, DPS
Date completed: 07/17/17

Iowa State Patrol Area C crashes-Clayton County (request a project like this)
Description: Prepare maps that outline 10 years' worth of major PI and fatality crashes for Iowa State Patrol Area Map C, Claytoncounty along with breakdowns by Time of day and day of week for all, Alcohol and seat-belt related crashes
Requested by: Ken Clary, DPS
Date completed: 07/17/17

Iowa State Patrol Area C crashes-Delaware County (request a project like this)
Description: Prepare maps that outline 10 years worth of major PI and fatality crashes for Iowa State Patrol Area Map C, Delaware county along with breakdowns by Time od day and day of week for all, Alcohol and seat-belt related crashes
Requested by: Ken Clary, DPS
Date completed: 07/17/17

Iowa State Patrol Area C crashes-Dubuque County (request a project like this)
Description: Prepare maps that outline 10 years' worth of major PI and fatality crashes for Iowa State Patrol Area Map C, Dubuque county along with breakdowns by Time of day and day of week for all, alcohol, and seat-belt related crashes
Requested by: Ken Clary, DPS
Date completed: 07/17/17

Buchanan County Corridor Crashes (request a project like this)
Description: Provided maps and tabular summary for W13 Rd. from IA-281 to 175th ST. Corridor crashes in Buchanan county (2007- prelim 2017). Tables provided for crash severity, collision manner, and major cause.
Requested by: David Veneziano, LTAP
Date completed: 07/14/17

Eastern Iowa RSA-Mill Creek Pkwy & 13th Ave. Clinton County (request a project like this)
Description: Provided maps and tabular summary for intersection crashes in Clinton county (2007- prelim 2017). Crash detail report and collision diagram were created for crashes at intersection for 10 year period. Tables provided for crash severity, collision manner, and major cause.
Requested by: David Veneziano, LTAP
Date completed: 07/13/17

Eastern Iowa RSA-9th Ave. & Lake St. Clinton County (request a project like this)
Description: Provided maps and tabular summary for intersection crashes in Clinton county (2007- prelim 2017). Crash detail report and collision diagram were created for crashes at intersection for 10 year period. Tables provided for crash severity, collision manner, and major cause.
Requested by: David Veneziano, LTAP
Date completed: 07/13/17

Eastern Iowa RSA-Main St. & Summit St. Jackson County (request a project like this)
Description: Provided maps and tabular summary for intersection crashes in Jackson county (2007- prelim 2017). Crash detail report and collision diagram were created for crashes at intersection for 10 year period. Tables provided for crash severity, collision manner, and major cause.
Requested by: David Veneziano, LTAP
Date completed: 07/13/17

Eastern Iowa RSA-D61 Segment Jackson County (request a project like this)
Description: Provided maps and tabular summary for intersection crashes in Jackson county (2007- prelim 2017). Crash detail report and collision diagram were created for crashes at intersection for 10 year period. Tables provided for crash severity, collision manner, and major cause.
Requested by: David Veneziano, LTAP
Date completed: 07/12/17

Eastern Iowa RSA-285th St. & 270th Clinton County (request a project like this)
Description: Provided maps and tabular summary for intersection crashes in Clinton county (2007- prelim 2017). Crash detail report and collision diagram were created for crashes at intersection for 10 year period. Tables provided for crash severity, collision manner, and major cause.
Requested by: David Veneziano, LTAP
Date completed: 07/12/17

Eastern Iowa RSA-Bluff Blvd & 7th Ave Clinton County (request a project like this)
Description: Provided maps and tabular summary for intersection crashes in Clinton county (2007- prelim 2017). Crash detail report and collision diagram were created for crashes at intersection for 10 year period. Tables provided for crash severity, collision manner, and major cause.
Requested by: David Veneziano, LTAP
Date completed: 07/12/17

Eastern Iowa RSA-7th Ave Corridor Camanche, Clinton county (request a project like this)
Description: Provided maps and tabular summary for 7th Ave. Corridor crashes in Clinton county (2007- prel 2017). Tables provided for crash severity, collision manner, and major cause.
Requested by: David Veneziano, LTAP
Date completed: 07/12/17

Eastern Iowa RSA-Mill Creek Pkwy & 16th St. Clinton County (request a project like this)
Description: Provided maps and tabular summary for intersection crashes in Clinton county (2007- prelim 2017). Crash detail report and collision diagram were created for crashes at intersection for 10 year period. Tables provided for crash severity, collision manner, and major cause.
Requested by: David Veneziano, LTAP
Date completed: 07/12/17

Eastern Iowa RSA-308th St. & 395th Ave. Jackson County (request a project like this)
Description: Provided maps and tabular summary for intersection crashes in Jackson county (2007- prelim 2017). Crash detail report and collision diagram were created for crashes at intersection for 10 year period. Tables provided for crash severity, collision manner, and major cause.
Requested by: David Veneziano, LTAP
Date completed: 07/12/17

Eastern Iowa RSA-11th St. & Westwood Dr. Clinton County (request a project like this)
Description: Provided maps and tabular summary for intersection crashes in Clinton county (2007- prelim 2017). Crash detail report and collision diagram were created for crashes at intersection for 10 year period. Tables provided for crash severity, collision manner, and major cause.
Requested by: David Veneziano, LTAP
Date completed: 07/12/17

Eastern Iowa RSA-US61 & 212th street (request a project like this)
Description: Provided maps and tabular summary for intersection crashes in Clinton county (2007- prelim 2017). Crash detail report and collision diagram were created for crashes at intersection for 10 year period. Tables provided for crash severity, collision manner, and major cause.
Requested by: David Veneziano, LTAP
Date completed: 07/11/17

Eastern Iowa RSA-Y61 & 287th St. Jackson County (request a project like this)
Description: Provided maps and tabular summary for intersection crashes in Jackson county (2007- prel 2017). Crash detail report and collision diagram were created for crashes at intersection for 10 year period. Tables provided for crash severity, collision manner, and major cause.
Requested by: David Veneziano, LTAP
Date completed: 07/11/17

Iowa Statewide Secondary Crashes (request a project like this)
Description: Provided a table of Iowa statewide secondary crashes 2007-2016.
Requested by: Joanne Tinker, GTSB (on behalf of Iowa State Patrol)
Date completed: 07/11/17

2008 Fatalities (request a project like this)
Description: Provided summary of fatal/fatalities by county for 2008 as well as crash-level details.
Requested by: Dennis Kleen, Iowa DOT
Date completed: 07/11/17

Eastern Iowa RSA-US-30 & 330th Ave. Clinton County (request a project like this)
Description: Provided maps and tabular summary for intersection crashes in Clinton county (2007- prelim 2017). Crash detail report and collision diagram were created for crashes at intersection for 10 year period. Tables provided for crash severity, collision manner, and major cause.
Requested by: David Veneziano, LTAP
Date completed: 07/11/17

Eastern Iowa RSA-US61 & E63 Clinton county (request a project like this)
Description: Provided maps and tabular summary for intersection crashes in Clinton county (2007- prelim 2017). Crash detail report and collision diagram were created for crashes at intersection for 10 year period. Tables provided for crash severity, collision manner, and major cause.
Requested by: David Veneziano, LTAP
Date completed: 07/10/17

Iowa 163 Corridor Crashes-US-65 to Monroe (request a project like this)
Description: Provided map for all intersection and segment crashes on IA-163 corridor fromUS-65 to Monroe. Also created tables for crash severities, major cause, and collision manner for intersections and segments between intersections separately. Finally crash rates for all intersection in the corridor and also the crash rates for the segments in between the intersections were provided.
Requested by: Gary Kretlow, District 1 Office, Traffic Tech
Date completed: 07/06/17

Eastern Iowa RSA-US61 & E63 Clinton County (request a project like this)
Description: Provided maps and tabular summary for intersection crashes in Clinton county (2007- prelim 2017). Crash detail report and collision diagram were created for crashes at intersection for 10 year period. Tables provided for crash severity, collision manner, and major cause.
Requested by: David Veneziano, LTAP
Date completed: 07/06/17

Iowa 330 Corridor Crashes- I-80 to US30 (request a project like this)
Description: Provided map for all crashes on I 330 corridor from Granger to I-35/80. Also created tables for crash severities, major cause, and collison manner for intersections and sements between intersections separately. Finally crash rates for all intersection in the corridor and also the crash rates for the segments in between the intersections were provided.
Requested by: Gary Kretlow, District 1 Office, Traffic Tech
Date completed: 07/06/17

Eastern Iowa RSA-US30Y4-E (request a project like this)
Description: Provided maps and tabular summary for intersection crashes in Clinton county (2007- prel 2017). Crash detail report and collision diagram were created for crashes at intersection for 10 year period. Tables provided for crash severity, collision manner, and major cause.
Requested by: David Veneziano, LTAP
Date completed: 06/30/17

Analysis Assistance (request a project like this)
Description: Addressed issues regarding integration of crash, vehicle (driver) and person-level crash data.
Requested by: PhD Student, ISU, InTrans
Date completed: 06/30/17

Iowa 141 Corridor Intersections and Segment Crashes (request a project like this)
Description: Provided map for all crashes on IA 141 corridor from Granger to I-35/80. Also created tables for crash severities, major cause, and collison manner for intersections and sements between intersections separately. Finally crash rates for all intersection in the corridor and also the crash rates for the segments in between the intersections were provided.
Requested by: Gary Kretlow, District 1 Office, Traffic Tech
Date completed: 06/27/17

District 1 Fatal Crashes (request a project like this)
Description: Provided map for all primary road fatal crashes in district 1 2012 - 2016
Requested by: Gary Kretlow, District 1 Office, Traffic Tech
Date completed: 06/26/17

Horse and Buggy (2) (request a project like this)
Description: Identified and conveyed miscoded horse and buggy crash in 2017.
Requested by: Dennis Kleen, Iowa DOT Office of Driver and Identification Services
Date completed: 06/26/17

Drug/Alcohol Derivation (request a project like this)
Description: Coordinated regarding derivation of drug/alcohol-related crash-level attribute.
Requested by: Michael Pawlovich, Iowa DOT OTS
Date completed: 06/16/17

Cass County Intersection Crashes (request a project like this)
Description: Provided Crash analysis report for the intersection of Marne Rd. and Glacier Rd.
Requested by: David Veneziano, LTAP
Date completed: 06/07/17

County Summary Drug and Alcohol related Crashes (request a project like this)
Description: Provided statewide crash data for all crash severity, injury crash severity, drug/alcohol related crash sevrity, drug/alcohol related injury severity tables sumurrized by county (2012-2016)
Requested by: Captain Larry Grant, GTSB
Date completed: 06/01/17

Intersection SICL (request a project like this)
Description: Provided resources to prepare datasets for intersection SICL.
Requested by: Michael Pawlovich, Iowa DOT OTS
Date completed: 05/30/17

US-65 Corridor Crashes (request a project like this)
Description: Analyzed Corridor Crashes for US-65 Indianola to IA-5 provided map for all intersection and mainline crashes (2012-2016), also provided crash severity summary tables by year for intersections and mainline crashes along the corridor (2012-2016)
Requested by: Gary Kretlow, District 1 Office, Traffic Tech
Date completed: 05/26/17

Marshal County Fatal Crashes (request a project like this)
Description: Provided Marshal County Fatal Crashes including within the city maps by year for 2012 through 2016 and combined 5-year fatal crash map
Requested by: Ben Veren, Marshal County Sheriff's Office
Date completed: 04/28/17

Electronic Distractions (request a project like this)
Description: Assisted with distracted by electronics request for 2015.
Requested by: Dennis Kleen, Iowa DOT ODS
Date completed: 04/27/17

NCHRP Synthesis 48-09 (request a project like this)
Description: Addressed questions for NCHRP Synthesis 48-09 "Integration of Roadway Safety Data from state and Local Sources".
Requested by: Seri Park, Villanova University
Date completed: 04/26/17

Heavy Truck (request a project like this)
Description: Provided crash-level data for CMV-involved crashes from 1/1/17-3/31/17. Integrated vehicle defect details as well as differentiated number of CMV and other vehicles involved.
Requested by: Dennis Kleen, Iowa DOT ODS
Date completed: 04/20/17

Seat Belt Survey (request a project like this)
Description: Provided methodology for presenting seat belt survey sites in Google Maps.
Requested by: Jody Fox, Center for Survey Statistics & Methodology, ISU
Date completed: 04/18/17

Montgomery County RSA (request a project like this)
Description: Crash detail report and collision diagram were created for crashes at intersection of H34 and Evergreen for 2007 - prelim 2017 period
Requested by: David Veneziano, LTAP
Date completed: 04/18/17

EMS/Crash Data (request a project like this)
Description: Discussed possible approaches for integrating EMS and crash data and providing summary data.
Requested by: Terry Smith, Bureau of Emergency and Trauma Services, DPH
Date completed: 04/06/17

Data (request a project like this)
Description: Coordinated with Office of Traffic and Safety and Office of Driver Services regarding a crash data request.
Requested by: Jason Murphy, Data Driven Safety, LLC
Date completed: 04/05/17

Intersections (request a project like this)
Description: Provided a distribution of statewide intersection control types.
Requested by: Professor, ISU, InTrans
Date completed: 04/04/17

Seat Belt Survey Update (request a project like this)
Description: Provided additional assistance on seat belt survey. Specifically, provided KMZ of revised, and preliminary, identified survey locations. Also, provided link to downloadable roadway data.
Requested by: Jan Larson, Iowa State University (CCSM Survey Research Services)
Date completed: 03/31/17

Crash Data (request a project like this)
Description: Addressed question regarding crash metadata.
Requested by: Professor, Iowa State University
Date completed: 03/25/17

Selected Counties (request a project like this)
Description: Provided crash data (for selected counties) for safety-related research project (2010 to prelim. 2016).
Requested by: Graduate Student, Iowa State University
Date completed: 03/24/17

ATV Crashes (request a project like this)
Description: Coordinated with Iowa DOT on ATV crash data request.
Requested by: Michael Pawlovich, Iowa DOT (on behalf of Iowa LTAP)
Date completed: 03/20/17

Crash Data (request a project like this)
Description: Addressed request for preliminary 2016 crash data.
Requested by: Professor, Iowa State University
Date completed: 03/20/17

Costs of Impaired Driving (request a project like this)
Description: Addressed questions regarding the availability of economic and societal costs of impaired driving.
Requested by: Carla Granstrom, Mercy Child Advocacy Center
Date completed: 03/13/17

County Summary (request a project like this)
Description: Provided: 1) link to CJJP "Easy Access to Adult Criminal Data (EXAACD)" website and 2) summary of crash severities by county (2010-prelim. 2016).
Requested by: Eric J. Fitzsimmons, Kansas State University
Date completed: 03/10/17

RSA Mills County (request a project like this)
Description: Provided maps and tabular summary for intersection crashes in Mills county (2006- prel 2016). Crash detail report and collision diagram were created for crashes at intersection for 10 year period. Tables provided for crash severity, collision manner, and major cause.
Requested by: David Veneziano, LTAP
Date completed: 03/10/17

Seat Belt Survey Update (request a project like this)
Description: Provided additional assistance on seat belt survey. Specifically, provided KMZs of preliminarily identified survey locations.
Requested by: Jan Larson, Iowa State University (CCSM Survey Research Services)
Date completed: 03/07/17

Corridor review (US-30 Glidden to Ogden) (request a project like this)
Description: Provided map for all crashes on the US-30 corridor from Glidden to Ogden. Also created tables for crash severities, major cause, and collison manner for intersections and sements between intersections separately. Finally crash rates for all intersection in the corridor and also the crash rates for the segments in between the intersections were provided.
Requested by: Gary Kretlow, Iowa DOT
Date completed: 03/07/17

Crash Data (request a project like this)
Description: Addressed questions regarding use of crash database, horizontal curve database and roadway database for safety-related projects.
Requested by: , Iowa LTAP
Date completed: 03/03/17

Crash Data (request a project like this)
Description: Addressed questions regarding use of crash database for safety-related project.
Requested by: Graduate Student, Iowa State University
Date completed: 03/01/17

Crash Data (request a project like this)
Description: Provided crash data for research project (2015, 2016).
Requested by: Graduate Student, Iowa State University
Date completed: 02/28/17

IA-3 Waverly crashes (request a project like this)
Description: Provided a series of map for IA-3 corridor crashes in Waverly (2012-2014) by crash severity and crash collision manner for the intersections and segments in between the intersections separately. Also summarized tabular data by major cause, road type, major cause by road type, collision manner, collision manner by road type, time of day, and day of the week along the corridor. Also provided websaver quick summary report for IA-3 crashes in Waverly.
Requested by: Keith Knapp, LTAP
Date completed: 02/28/17

Marshall County primary and secondary road crashes (request a project like this)
Description: Provided a series of map for Marshall County Primary and secondary road non-animal crashes by year, Alcohol or drug related crashes by year, and speed related crashes by year for 3 yaear (2014-2016).
Requested by: Ben Veren, Marshall county Sheriff's office
Date completed: 02/27/17

Heavy Trucks - Part 2 (request a project like this)
Description: Integrated vehicle defect information into the previous provided crash-level data regarding heavy trucks (vehicle configurations of 7 -16) [2016].
Requested by: Dennis Kleen, Iowa DOT
Date completed: 02/14/17

Statewide secondary road crashes by county and VMT (request a project like this)
Description: Provided statewide summary table (2007 - prelim 2016) on crashes and injuries by severity on statewide secondary roads by county and vehicle miles of travel for each county
Requested by: John Shaw, LTAP
Date completed: 02/10/17

Heavy Trucks (request a project like this)
Description: Provided crash-level data for all crashes involving heavy trucks (vehicle configurations of 7 -16) [2016].
Requested by: Dennis Kleen, Iowa DOT
Date completed: 02/09/17

Safety Performance Measures Target Setting (request a project like this)
Description: Attended Safety Performance Measures Target Setting at the request of the FHWA and Iowa DOT.
Requested by: , FHWA/Iowa DOT
Date completed: 02/07/17

Safety Audits (request a project like this)
Description: Shared experience of and formal reports for road safety audits (RSAs) in Iowa.
Requested by: Reg Souleyrette, University of Kentucky
Date completed: 02/06/17

WebSAVER (request a project like this)
Description: Provided technical support with WebSAVER.
Requested by: Joanne Tinker, GTSB
Date completed: 02/01/17

Crash Response Time (request a project like this)
Description: Coordinated with Iowa DOT regarding crash law enforcement response time.
Requested by: , InTrans (on behalf of Iowa DOT)
Date completed: 01/27/17

Iowa work zones (request a project like this)
Description: Provided statewide work zone crash data map for 2016, broken down by Interstate, state, county, and city roadways. Provided crash summary tables by severity, Major cause, drug or alcohol related, collision manner, time of day, and day of week.
Requested by: David Veneziano, LTAP
Date completed: 01/25/17

Uninsured Motorists (request a project like this)
Description: Coordinated with Iowa DOT regarding uninsured motorist data.
Requested by: Graduate Students, ISU
Date completed: 01/25/17

US Fatalities (request a project like this)
Description: Provided US fatality estimates for 2015 and partial 2016.
Requested by: Michael Pawlovich, Iowa DOT
Date completed: 01/25/17

Bicycle Crashes (request a project like this)
Description: Responded to questions regarding bicycle-related crash data, including changes to 2015 crash report form.
Requested by: MacKenzie Elmer, Des Moines Register
Date completed: 01/24/17

School Bus Crashes (request a project like this)
Description: Coordinated with the Iowa DOT regarding school bus related crash request from the media.
Requested by: , Iowa DOT (on behalf of media)
Date completed: 01/23/17

Critical Reasons for Crashes (request a project like this)
Description: Responded to question regarding availability of critical reasons for crash summary data (for Iowa), similar to NHTSA.
Requested by: Scott Marler, Iowa DOT
Date completed: 01/23/17

Sufficiency Sections (request a project like this)
Description: Addressed question from researcher regarding options for segment-based crash analysis.
Requested by: , Iowa State University
Date completed: 12/20/16

Distracted Drivers (request a project like this)
Description: Provided crash/injury severity summary for crashes involving drivers distracted by electronics (prelim 2016).
Requested by: Dennis Kleen, Iowa DOT
Date completed: 12/19/16

Motorcycle (request a project like this)
Description: Upon request, provided updated/supplemented summary tables to prior motorcycle-involved crash request (2048).
Requested by: , ABATE (via Iowa DOT TAS)
Date completed: 12/16/16

Incident Location Tool (request a project like this)
Description: Coordinated with Iowa DOT regarding request for CTRE-developed Incident Location Tool.
Requested by: Philip Nesbitt, New York State Park Police
Date completed: 12/15/16

Driver Seat belt Usage District 6 (request a project like this)
Description: Provided 5-year crash data maps for District 6 Fatal and major injury crashes, Drug & Alcohol related crashes, and Unbelted drive crashes. Also provided numerous summary tables which summurized 10-year data by injury year, time of day, day of week, majoe cause, road class,age, gender, and urban/rural for all injury crashes, drug/alcohol related crashes, and unbelted driver's crashes.
Requested by: Lt. Mark Miller, ISP District 6
Date completed: 12/12/16

Safety Performanace Measures Target Setting Data (request a project like this)
Description: Addressed question regarding availability of data for Safety Performanace Measures Target Setting Data workshop. Iowa DOT TAS will address the data needs.
Requested by: Paul LaFleur, FHWA
Date completed: 12/02/16

Seat Belt Use Survey 2017 (request a project like this)
Description: Provided GIS and CSV files for a subset of GIMS dataset by road type, county and city numbers, state, signed, and 911 routes, MSLINK, segment length, and segment AADT
Requested by: Emily Berg, Center for Survey Statistics and Methodology
Date completed: 11/22/16

Alcohol Involved Fatal Crashes (request a project like this)
Description: Provided Sets of crash maps for 2013-2015 and 2011-2015 alcoh related fatal crashes
Requested by: Joane Tinker, GTSB
Date completed: 11/21/16

Warren County (request a project like this)
Description: Addressed question regarding the availability of a Warren County stacked crash severity map.
Requested by: Terra Kinney, Iowa DOT MVE
Date completed: 11/16/16

Motorcycle/Moped/Bicycle (request a project like this)
Description: Provided summary table for statewide crash severities and injuries involving motorcycle & other vehicles, mopeds & other vehicles, Bicycles & other vehicles for 2015.
Requested by: Dennis Kleen, Iowa DOT
Date completed: 11/15/16

Alcohol Fatalities/Injuries (request a project like this)
Description: Provided Iowa DOT-prepared GTSB problem ID to address question regarding alcohol-related fatalities and injuries by county in 2010.
Requested by: Dennis Kleen, Iowa DOT (on behalf of UNI)
Date completed: 11/15/16

Traffic Counts (request a project like this)
Description: Addressed question regarding Iowa DOT traffic count program.
Requested by: , Iowa State University
Date completed: 11/15/16

Legal Request (request a project like this)
Description: Coordinated with the Iowa DOT regarding a crash data request. Iowa DOT TAS ultimately addressed the request.
Requested by: , Private
Date completed: 11/15/16

RSA-Monona Co. (request a project like this)
Description: Provided maps for all secondary road crashes, FTYROW, and speed related crashes (2006-prelim. 2016). Created summary tables on crash and injury severities, major cause on lane departures and speed related secondary road crashes (2006-prelim. 2016)
Requested by: David Veneziano, Iowa LTAP
Date completed: 11/11/16

ISP Corridors (request a project like this)
Description: Provided summary tables addressing total crashes across 18 corridors traversing much of the state. The analysis involved crash density for all crashes, crash density for fatal and major injuries and ranking the corridors based on highest crash density for all crashes and crash density for fatal and injury crashes.
Requested by: Joanne Tinker, GTSB
Date completed: 11/04/16

Mills Co. Rural Intersection (request a project like this)
Description: Providing crash summary tables (2006-Prelim. 2016). Utilizing CMAT to create crash detail , Driver and time, Drug/Alcohol, and Fixed object struck summary reports for a rural intersection in Mills county.
Requested by: David Veneziano, Iowa LTAP
Date completed: 11/02/16

Plymouth Co. K22 (request a project like this)
Description: Provided maps and data summary tables for county road K-22 identifying crashes by severity, major cause, and manner of collision (2006-2015) for before and after period when widening lane and paving shoulder treatments were applied (2010)
Requested by: David Veneziano, Iowa LTAP
Date completed: 11/01/16

Woodbury Alcohol (request a project like this)
Description: Provided data summary for Positive BAC test results for statewide all crashes and fatal crashes by county. Also created same data summarry for drivers aged 20 or younger
Requested by: Carla Granstorm, Mercy Child Advocacy Center
Date completed: 10/31/16

Semis (request a project like this)
Description: Provided 10 summary tables pertaining to truck crashes (vconfigs 12-14) for 2013 to 2015.
Requested by: Dennis Kleen, Iowa DOT (on behalf of private company)
Date completed: 10/26/16

Fall safety workshop (request a project like this)
Description: Fall Safety Workshops: Providing crash severity maps for districts, counties, cities in Iowa (2006-2015). A total of 239 maps for districts, counties, cities, MPO's, and Law enforcements are expected to be delivered. As of 9/30/2016 96 maps are done. A total of 495 tables for crash and injury severities, major cause , and manner of collision were delivered.
Requested by: David Veneziano, Iowa LTAP, Iowa DOT, GTSB
Date completed: 10/24/16

Distracted Drivers (request a project like this)
Description: Provided summary of crashes involving drivers distracted by electronics (prelim. 2016).
Requested by: Dennis Kleen, Iowa DOT (on behalf of media)
Date completed: 10/21/16

I-29 (request a project like this)
Description: Provided mainline crash and injury history (2015) for I-29 from US 20 to South Dakota. This represents an update to an earlier request(s).
Requested by: Michael Pawlovich, Iowa DOT (on behalf of media)
Date completed: 10/19/16

Heavy Truck - Work Zone (request a project like this)
Description: Integrated work zone related attributes with previously provided crash data for vehicle configurations of 7 - 16 (2016).
Requested by: Dennis Kleen, Iowa DOT
Date completed: 10/18/16

Heavy Truck (request a project like this)
Description: Provided 2016 crashes involving vehicle configurations of 7 - 16. Also, provided whether the vehicle was reported as a commercial motor vehicle (CMV).
Requested by: Dennis Kleen, Iowa DOT
Date completed: 10/12/16

Impaired drivers (request a project like this)
Description: Provided data summary for drug/alcohol related by crah and injury severities for 2 periods (2012-2014) and (2015-prelim. 2016)
Requested by: Carla Granstrom, Mercy
Date completed: 10/07/16

Webster county (request a project like this)
Description: Provided crash severity map and summary tables on severity, major cause and collision maner (2006- Oct 3 2016). CMAT crash detail reports created for an intersection's east, west, and south locations in Webster County.
Requested by: David Veneziano, Iowa LTAP
Date completed: 10/06/16

Uncontrolled intersections (request a project like this)
Description: Provided maps for all secondary road uncontrolled intersection crashes 2015 and 2016. Created summary tables for crash and injury severities 2015 and 2016
Requested by: Nicole Fox, Iowa DOT
Date completed: 09/28/16

High 5 - Poweshiek county (request a project like this)
Description: Provided maps for all secondary road crashes, FTYROW, and speed related crashes (2006-prelim. 2016). Created summary tables on crash and injury severities, major cause on lane departures and speed related secondary road crashes (2006-prelim. 2016)
Requested by: David Veneziano, Iowa LTAP
Date completed: 09/22/16

Speed enforcement (request a project like this)
Description: Provided summary ISP citation/warning map for weekend enforcement event along I-35 corridor. Provided summary INRIX-based speed data for six weekends prior to the event compared to the weekend of the event.
Requested by: Pat Hoye, GTSB
Date completed: 09/22/16

County Data (request a project like this)
Description: Provided 2015 crash data for the counties of Johnson, Linn, Iowa and Benton.
Requested by: , Iowa DOT Traffic Operations, CTRE
Date completed: 09/20/16

High 5 - Boone county (request a project like this)
Description: Provided crash severity maps for 3 locations in Boone county. CMAT crash detail reports for the 3 specified locations (2006-prelim. 2016). Provided collision diagrams for all locations
Requested by: David Veneziano, Iowa LTAP
Date completed: 09/09/16

Crash Reporting (Cedar Rapids) (request a project like this)
Description: Addressed questions regarding Iowa DOT-based crash data availability in Cedar Rapids. Coordinated with the Iowa DOT regarding providing additional information.
Requested by: Caroline Pauli, City of Cedar Rapids
Date completed: 09/09/16

High 5 project (request a project like this)
Description: Provided rural crash severity maps for 5 counties in high 5 project. CMAT reports summarized by major cause, time od day, day of week, age, gender, drug/ alcohol for all rural crashes in high 5 counties (2011-2015)
Requested by: Larry Grant, GTSB
Date completed: 09/06/16

Centerline Rumble Strips (request a project like this)
Description: Provided information on centerline rumble strip installations on Iowa primary roads.
Requested by: Graduate Student, Iowa State University (InTrans)
Date completed: 09/06/16

Crash Form (request a project like this)
Description: Discussed possibility of deriving various crash characteristics from report form and corresponding crash database.
Requested by: Dennis Kleen, Iowa DOT
Date completed: 09/03/16

I-380 Linn county (request a project like this)
Description: Provided fatal and major injury crashes map for mainline vs ramp on I-380 in Linn County. Created summary table for major cause of mainline vs ramp, injury severities, manner of collision (2011-2015). Provided SAVER crash details (2001-2015)
Requested by: Matt Myers, City of Cedar Rapids (on behalf of Linn County MDST)
Date completed: 09/02/16

Linn County MDST (request a project like this)
Description: Discussed crash data prepared for the September 6, 2016 Linn County MDST meeting.
Requested by: Matt Myers, City of Cedar Rapdis (on behalf of Linn County MDST)
Date completed: 09/01/16

HSIP (request a project like this)
Description: Provided statewide summary tables for injury severity rates based on traffic volume by locality and functional class for years 2013, 2014, and 2015
Requested by: Jon Frederiksen, Iowa DOT
Date completed: 08/25/16

ISP Heavy Truck (request a project like this)
Description: Provided crash severity map and summary corridor-level tables for heavy truck crashes in ISP District 10. Developed as part of an previous ISP request.
Requested by: Dennis Kleen, Iowa DOT (on behalf of ISP)
Date completed: 08/17/16

Driver Distractions (request a project like this)
Description: Provided crash and injury severity tables for driver distractions by electronic devices in Johnson county (2006-Prelim. 2016)
Requested by: Dennis Kleen, Iowa DOT
Date completed: 08/13/16

Hamilton county (request a project like this)
Description: Provided crash severity map and summary tables for major cause, manner of collision, and injury severities for requested location in Hamilton county (2006-prelim. 2016)
Requested by: Nicole Stinn, Hamilton County
Date completed: 08/12/16

US 65 (request a project like this)
Description: Provided crash severity map and independent summaries of mainline and intersection crashes for US 65 - From North Corporate Limits of Indianola to Iowa 5, Iowa (2011-2015).
Requested by: Gary Kretlow, Iowa DOT District 1
Date completed: 08/08/16

Clarke county crashes (request a project like this)
Description: Provided crash severity map for all roads in Clarke county (2011-2015)
Requested by: Cindy West, Clarke County
Date completed: 08/03/16

Crash causations by time of day and day of week (request a project like this)
Description: Provided statewide crash reports utilizing CMAT and WebSAVER for major cause, manner of collision, fixed objects, surface condition, age, gender, drug/alcohol influence, time of day, and day of week (2011-2015)
Requested by: Dennis Kleen, Iowa DOT
Date completed: 08/02/16

Buchanan County (request a project like this)
Description: Assisted in identifying CMFs for a Buchanan County project with multiple proposed treatments.
Requested by: Brian Keierleber, Buchanan County
Date completed: 08/01/16

Animal-related crashes (request a project like this)
Description: Provided animal related crashes for Johnson county (201-2015)
Requested by: , Private Citizen
Date completed: 07/22/16

RSAs-3 (request a project like this)
Description: Incrementally, provided summary crash data, maps (FTYROW, lane departure, speed-related, all) and intersection data/maps/collision diagrams for selected locations in Jackson and Lee Counties.
Requested by: David Veneziano, Iowa LTAP
Date completed: 07/22/16

Des Moines Intersection (request a project like this)
Description: Coordinated with Iowa DOT regarding addre citizen request for crash data at a Des Moines intersection.
Requested by: , Private Citizen
Date completed: 07/13/16

Number of Vehicles (request a project like this)
Description: Assistedin assessing how to identify and summarize crash data by number of vehicles.
Requested by: Dennis Kleen, Iowa DOT
Date completed: 07/12/16

RSAs (request a project like this)
Description: Incrementally, provided summary crash data, maps (FTYROW, lane departure, speed-related, all) and intersection data/maps/collision diagrams (for selected locations) for Jackson, Lee and Black Hawk Counties.
Requested by: , Iowa LTAP
Date completed: 07/07/16

RSAs-2 (request a project like this)
Description: Provided intersection data/map/collision diagram for intersection of Dunkerton Rd. and Wagner Rd. in Black Hawk county.
Requested by: David Veneziano, Iowa LTAP
Date completed: 07/05/16

Linn County (request a project like this)
Description: Provided fatal/major injury crash maps and summary data, by various crash types, for Linn County in support of their MDST. Presented and discussed data at June 2016 meeting. Updates were made to the summary data after the meeting.
Requested by: , Linn County MDST
Date completed: 07/01/16

Cerro Gordo County RSA-Shore drive Crashes (request a project like this)
Description: Provided maps and tabular summary for intersection crashes in Cerro Gordo county (2007- prel 2017). Crash detail report and collision diagram were created for crashes at intersection for 10 year period. Tables provided for crash severity, collision manner, and major cause.
Requested by: David Veneziano, LTAP
Date completed: 06/27/16

Cerro Gordo County RSA-South 18 Curve Crashes (request a project like this)
Description: Provided maps and tabular summary for intersection crashes in Cerro Gordo county (2007- prel 2017). Crash detail report and collision diagram were created for crashes at intersection for 10 year period. Tables provided for crash severity, collision manner, and major cause.
Requested by: David Veneziano, LTAP
Date completed: 06/27/16

Animal-related Crashes (request a project like this)
Description: Assisted in obtaining summary of animal-related crashes using two techniques (2006-2015).
Requested by: Dennis Kleen, Iowa DOT
Date completed: 06/27/16

Cerro Gordo County RSA-B20 South Curve Crashes (request a project like this)
Description: Provided maps and tabular summary for intersection crashes in Cerro Gordo county (2007- prel 2017). Crash detail report and collision diagram were created for crashes at intersection for 10 year period. Tables provided for crash severity, collision manner, and major cause.
Requested by: David Veneziano, LTAP
Date completed: 06/26/16

Cerro Gordo County RSA-B20& Mallard Avenue Intersection Crashes (request a project like this)
Description: Provided maps and tabular summary for intersection crashes in Cerro Gordo county (2007- prel 2017). Crash detail report and collision diagram were created for crashes at intersection for 10 year period. Tables provided for crash severity, collision manner, and major cause.
Requested by: David Veneziano, LTAP
Date completed: 06/25/16

Johnston (request a project like this)
Description: Provide stacked crash severity map (2011-2015) for City of Johnston as well as Johnston-specific SICL (2010-2014).
Requested by: Sgt. Samir Dzaferagic, Johnston PD
Date completed: 06/23/16

GTSB Problem ID (request a project like this)
Description: Provided GTSB county-level problemID in response to a data request.
Requested by: Dennis Kleen, Iowa DOT
Date completed: 06/20/16

ISP 1 Corridor (request a project like this)
Description: Provided summary mainline and intersection crash histories for selected (4) corridors in Iowa DOT District 1.
Requested by: Gary Kretlow, Iowa DOT (District 1)
Date completed: 06/16/16

Alcohol-related Crashes (request a project like this)
Description: Provided alcohol-involved crash summary data for 2006 to prelim 2016. Provided listing of alcohol-involved fatal crashes for 2015.
Requested by: Dennis Kleen, Iowa DOT
Date completed: 06/15/16

Intersection (request a project like this)
Description: Provided crash summary data and stacked crash severity map for intersection in Jackson County (2005-2015).
Requested by: , Jackson County
Date completed: 06/03/16

Unpaved Intersections (request a project like this)
Description: Provided estimated crash history at unpaved, uncontrolled intersections (2015, prelim 2016).
Requested by: Tracey Bramble, Iowa DOT
Date completed: 06/02/16

Sioux City (request a project like this)
Description: Provided sources of traffic data and current city-level GTSB problem ID.
Requested by: Ian Richardson, Sioux City Journal
Date completed: 05/31/16

Deer Corridors (request a project like this)
Description: Provided modified animal crash corridor maps for a story about the ITSDS effort with ISP. Responed to additional media requests, coordinating with ISP (http://www.intrans.iastate.edu/enroute/?action=main.item&newsID=296).
Requested by: , InTrans
Date completed: 05/25/16

Cedar Rapids Ped Crashes (request a project like this)
Description: Provided selected attributes for pedestrian involved crashes in Cedar Rapids (prelim 2016).
Requested by: Dennis Kleen, Iowa DOT
Date completed: 05/24/16

Unprotected Occupants (request a project like this)
Description: Provided summary (by county) of fatal and severe injuries of unhelmeted motorcyclists, pedestrians and unprotected vehicle occupants (2011 to prelim 2015).
Requested by: , GTSB, ISP
Date completed: 05/18/16

Intersection Skew (request a project like this)
Description: Upon request, provided previously completed intersection skew angle crash analysis to Iowa DOT district engineer and Office of Traffic and Safety staff.
Requested by: , Iowa DOT
Date completed: 05/13/16

Distracted Driver (request a project like this)
Description: Provided 2015 and prelim 2016 distracted driver-involved crash and injury summary data.
Requested by: Dennis Kleen, Iowa DOT
Date completed: 05/11/16

Intersection SICL (request a project like this)
Description: Provided SICL summary reports for three intersections in Waterloo (2009-2013).
Requested by: , City of Waterloo
Date completed: 05/02/16

Intersection (request a project like this)
Description: Provided crash summary for intersection in Council Bluffs (2011-prelim 2015).
Requested by: Dennis Kleen, Iowa DOT
Date completed: 04/29/16

Crash Rates (request a project like this)
Description: Provided crash frequencies and rates at selected Iowa 163 intersection and partial corridor (2011 - 2015).
Requested by: Gary Kretlow, Iowa DOT
Date completed: 04/27/16

Occupant Protection (request a project like this)
Description: Provided filterable occupant protection data for 2014.
Requested by: Dennis Kleen, Iowa DOT
Date completed: 04/26/16

Fort Dodge Intersection (request a project like this)
Description: Provided crash history and summary reports for an intersection near Fort Dodge (2006 to prelim 2016).
Requested by: LT. Hindman, ISP
Date completed: 04/24/16

Intersection (request a project like this)
Description: Provided crash history and summary reports for US 18/27/218 and T44 intersection (2006 to prelim 2016).
Requested by: Michael Pawlovich, Iowa DOT
Date completed: 04/22/16

ISP CMV (request a project like this)
Description: Provided historic information regarding CMV and heavy truck crashes. Developed and applied ranking mechanism for heavy truck-involved crashes (KAB) on primary corridors (2005-2014). Prepare stacked heavy truck crash severity (KAB) maps for primary roads in each ISP District.
Requested by: , Iowa State Patrol (District 15)
Date completed: 04/20/16

Johnson County (request a project like this)
Description: Provided crash geodatabases of pedestrian, bicyclist and skater crashes in Johnson County [2009-prelim 2015].
Requested by: Darian Nagle-Gamm, MPOJC
Date completed: 04/18/16

Work Zone Crashes (request a project like this)
Description: Provided crash history for several work zones (2009-2014, 2009-2013, 2015).
Requested by: Researcher, Iowa State University
Date completed: 04/15/16

School Bus (request a project like this)
Description: Provided school bus crash history [2010-2014].
Requested by: Dennis Kleen, Iowa DOT
Date completed: 04/15/16

School Bus (request a project like this)
Description: Provided summary of school bus involved crashes (2010-2014).
Requested by: Dennis Kleen, Iowa DOT (Driver Services)
Date completed: 04/15/16

Ames Data (request a project like this)
Description: Provided links to online Ames, Iowa data resources pertaining to: speed limits, number/width of lanes, AADT, transit routes and bicycle facilities for an in-class exercise.
Requested by: Researcher, Portland State University
Date completed: 04/14/16

Skewed Intersections (request a project like this)
Description: Analyzed crash experience at high speed, paved road intersections with different skew angles.
Requested by: , Iowa DOT (TAS)
Date completed: 04/11/16

ISP (request a project like this)
Description: Provided for each ISP district: 1) month with the highest number of fatality accidents over the previous five years, 2)day of the week with the highest number of fatality accidents over the previous five years, 3) the time of day that the highest number of fatality accidents occur; looking at the previous five years, 4) map that highlights the top 20 Iowa counties for alcohol related fatality accidents.
Requested by: Joanne Tinker, GTSB (on behalf of ISP)
Date completed: 04/07/16

ISP Fatal (request a project like this)
Description: Provided multiple summary tables for all fatal crashes by ISP District. Attributes of interest were time of day, day of week and month. Provided summary table and map of fatal alcohol or drug related crashes by county (2011 to prelim 2015).
Requested by: , Iowa DOT (Driver Services)
Date completed: 04/07/16

Motorycle Endorsement (request a project like this)
Description: Responded to a request regarding motorcycle license endorsement and motorcycle crashes. ITSDS does not have endorsement information available.
Requested by: , ABATE
Date completed: 04/04/16

Wrong Way (request a project like this)
Description: Coordinated with the Iowa DOT regarding a request related to wrong way and Interstate crashes. The Iowa DOT addressed the request.
Requested by: Timothy Meinch, Des Moines Register
Date completed: 03/29/16

DrugAlc Coding (request a project like this)
Description: Coordinated with Iowa DOT TAS regarding derived 2015 attributes.
Requested by: , Iowa DOT TAS
Date completed: 03/28/16

I-380 (request a project like this)
Description: Provided summary of tractor/semi-trailer and tractor/double crash history along portion of I-380 (2005-2014)
Requested by: Dennis Kleen, Iowa DOT (Driver Services)
Date completed: 03/24/16

Des Moines Intersections (request a project like this)
Description: Provided broadside and ran traffic signal crash history for intersections in Des Moines (prelim 2015).
Requested by: Dave Seybert, Des Moines Police Department
Date completed: 03/23/16

I-380 (request a project like this)
Description: Received request regarding I-380 traffic cameras and proximate crash history. This request was addressed by the Iowa DOT.
Requested by: , Law Firm
Date completed: 03/21/16

Alcohol Update (request a project like this)
Description: Provided updated summary of alcohol-involved crashes (prelim 2015).
Requested by: Dennis Kleen, Iowa DOT (Driver Services)
Date completed: 03/15/16

Alcohol (request a project like this)
Description: Provided summary of alcohol-involved crashes (prelim 2015).
Requested by: Dennis Kleen, Iowa DOT (Driver Services)
Date completed: 03/11/16

Dual Right Turn Lanes (request a project like this)
Description: Addressed questions regarding previously conducted request pertaining to right on red turn movements for selected intersections with dual right turn lanes.
Requested by: Steve Gent, Iowa DOT (TAS)
Date completed: 03/08/16

ISP District Boundaries (request a project like this)
Description: Provided updated ISP district boundaries to Iowa DOT Office of Traffic and Safety for use in deriving supplemental crash data.
Requested by: , Iowa DOT (TAS)
Date completed: 03/07/16

CRP 551 (request a project like this)
Description: Provided Story County crash data for a student class project (2010-2014).
Requested by: Student, ISU
Date completed: 03/03/16

Speed-related (request a project like this)
Description: Provided case number and other selected attributes for previously completed ISP 10+ speed related crash request.
Requested by: Laura Roeder-Grubb, Criminal & Juvenile Justice Planning
Date completed: 02/29/16

Marshall (request a project like this)
Description: Provided three crash severity maps for Marshall County (prelim 2015): rural only, non-animal (w/o Marshalltown) and all (w/o Marshalltown).
Requested by: Ben Veren, Marshall County Sheriff's Office
Date completed: 02/22/16

School District Boundaries (request a project like this)
Description: Provided FY2016 school district boundaries to Iowa DOT Office of Traffic and Safety for use in deriving supplemental crash data.
Requested by: , Iowa DOT (TAS)
Date completed: 02/22/16

Crash coding (request a project like this)
Description: Coordianted with the Iowa DOT regarding crash coding anomolies, i.e. city name reported in rural areas.
Requested by: , Iowa DOT (Driver Services)
Date completed: 02/22/16

Bicycle Fatalities (request a project like this)
Description: Provided information for five 2015 (prelim) bicyclist fatal crashes.
Requested by: , Des Moines Register
Date completed: 02/17/16

Carleton U (request a project like this)
Description: Coordinated with the Iowa DOT regarding a crash and roadway data request.
Requested by: Student, Carleton University
Date completed: 02/15/16

ATV Crashes (request a project like this)
Description: Addressed questions regarding ATV crash data.
Requested by: , Iowa DOT (TAS)
Date completed: 02/15/16

Drowsy Driver (request a project like this)
Description: Provided summary off drowsy driver-involved crashes (2010-prelim 2015).
Requested by: Dennis Kleen, Iowa DOT (Driver Services)
Date completed: 02/15/16

ISP 13 Belt Use (request a project like this)
Description: Provided maps and summary data on impaired driver-involved crashes and unbelted driver fatalities in ISP District 13 (2005-2014).
Requested by: , ISP District 13
Date completed: 02/15/16

2014 Injuries (request a project like this)
Description: Provided summary of injured age (0-15), injury status and occupant protection for motor vehicle involved crashes (2014).
Requested by: Mark Nagel, GTSB
Date completed: 02/12/16

Truck Roll Over (request a project like this)
Description: Compared truck wind-related crash hot spot map to geotagged photo of truck rollover.
Requested by: , InTrans
Date completed: 02/12/16

Work Zones (request a project like this)
Description: Provided crash data near and within multiple work zones.
Requested by: Researcher, InTrans
Date completed: 02/08/16

Motorcycle (request a project like this)
Description: Provided summary of motorcycle crashes, by motorcycle type (prelim 2015).
Requested by: , ABATE
Date completed: 02/08/16

Intersection Database (request a project like this)
Description: Addressed questions regarding use of intersection database for safety-related research project.
Requested by: Graduate Student, Iowa State University
Date completed: 02/06/16

Ten Year Crash History (request a project like this)
Description: Provided link to statewide, summary of crashes from 2005 to 2015.
Requested by: Dennis Kleen, Iowa DOT (Driver Services)
Date completed: 02/04/16

Cerro Gordo ATV (request a project like this)
Description: Provided a crash severity map of moped and ATV-involved crashes in Cerro Gordo County as well as case number listings and severity summary (2005-2014).
Requested by: , Cerro Gordo County Engineer
Date completed: 02/01/16

Speeding Crashes (request a project like this)
Description: Provided a summary of speed-related crashes in ISP Post 10 + Howard, Chickasaw Counties (2012-2014).
Requested by: , ISP Post 10
Date completed: 01/29/16

Motorcycle (request a project like this)
Description: Provided a summary of motorcycle-involved crashes for 2015 (prelim).
Requested by: Dennis Kleen, Iowa DOT (Driver Services)
Date completed: 01/27/16

US 218 (request a project like this)
Description: Provided crash history, particularly impaired driver-related and serious, along the Avenue of the Saints in Black Hawk and Bremer Counties (2010-2014). Products included maps and tables.
Requested by: Lt. Olmstead, ISP District 9 (via GTSB)
Date completed: 01/26/16

Beacons on Stop Signs (request a project like this)
Description: Addressed questions regarding availability of intersection data for intersections with beacons on stop signs.
Requested by: Student, ISU
Date completed: 01/24/16

Crash Data (request a project like this)
Description: Addressed questions regarding Iowa crash data and data availability.
Requested by: , Iowa LTAP
Date completed: 01/22/16

Fatal Crashes (request a project like this)
Description: Provided links to fatal crash resources.
Requested by: Pubs Group, InTrans
Date completed: 01/21/16

5 Percent Report (request a project like this)
Description: Addressed questions regarding the analysis approach employed in the most recent "Five Percent Most Severe Safety Needs" report.
Requested by: Sam Sturtz, Iowa DOT
Date completed: 01/20/16

Crash Severity (request a project like this)
Description: Responded to questions regarding the severity table within the crash database.
Requested by: , Iowa DOT (Systems Planning)
Date completed: 01/15/16

ZF Planning (request a project like this)
Description: Addressed questions regarding impaired driver, seat belt use and event/holiday-related crash analysis.
Requested by: Jan Laaser-Webb, Iowa DOT TAS
Date completed: 01/04/16

Story County 2015 (request a project like this)
Description: Coordinated with Iowa DOT Office of Driver Services regarding request for various preliminary 2015 crash data in Story County.
Requested by: , Ames Tribune (via Iowa DOT TAS)
Date completed: 12/29/15

Dubuque Co (request a project like this)
Description: Provided crash severity map and summary of crashes near an intersection in Dubuque County.
Requested by: , Iowa DOT Claims Management (via Iowa DOT TAS)
Date completed: 12/29/15

Animal Crashes (District 5) (request a project like this)
Description: Provided summary of animal-involved crashes in Iowa DOT District 5 by day of week and month, day of month and month (2010-2014).
Requested by: , Citizen (via Iowa DOT TAS)
Date completed: 12/29/15

Crash Data (request a project like this)
Description: Responded to inquiry regarding availability of crash data.
Requested by: Graduate Student, ISU
Date completed: 12/28/15

Metadata (request a project like this)
Description: Provided crash metadata for 2001 crash form, 2001 crash code sheet and 2015 crash code sheet.
Requested by: , Iowa DNR (via Iowa DOT TAS, RA)
Date completed: 12/23/15

Pedestrians (request a project like this)
Description: Provided statewide summary of pedestrian-involved crashes. Provided summary (by intersection) of pedestrian-involved intersections along Lincoln Way in Ames (2010-2014).
Requested by: , Des Moines Register (via Iowa DOT TAS)
Date completed: 12/22/15

Agribusiness Access (request a project like this)
Description: Coordinated on responding to inquiry regarding agribusiness-related crash experience, particularly involving large trucks.
Requested by: , South Dakota LTAP
Date completed: 12/19/15

County Summary (request a project like this)
Description: Provided summary of crash severity by county (2014).
Requested by: , Iowa DOT (ODS)
Date completed: 12/18/15

Iowa State Patrol Districts (request a project like this)
Description: Provided ISP District-level PDF and large printed maps for rural fatal and major injury crashes. Also provided several district and county-level summary tables, incl. severity, time of day, major cause, manner of crash, alcohol/drug-related, environment and roadway (2010-2014).
Requested by: , Iowa State Patrol
Date completed: 12/18/15

Motorcycle (request a project like this)
Description: Provided crash severity map of 2014 motorcycle-involved crashes. Provided several corresponding motorcycle-involved summary tables, e.g. major cause, manner of collision, number of vehicles, etc. (2014).
Requested by: , ABATE
Date completed: 12/16/15

I-29 (request a project like this)
Description: Provided a 2014 update for crash experience along I-29 mainline between South Dakota Border and the US 20 Interchange.
Requested by: Steve Gent, Iowa DOT (TAS)
Date completed: 12/16/15

Systems Planning (request a project like this)
Description: Provided additional support to Iowa DOT Office of Systems Planning staff regarding freight-related crash analysis.
Requested by: , Iowa DOT (Office of Systems Planning)
Date completed: 12/10/15

Helmet Survey (request a project like this)
Description: Entered all 2014 motorcycle helmet surveys and provided summary report of helmet usage by several factors.
Requested by: , GTSB
Date completed: 12/08/15

Systems Planning (request a project like this)
Description: Met with Iowa DOT Office of Systems Planning staff to discuss and demonstrate crash query and summary methodology for freight-related crashes.
Requested by: , Iowa DOT (Office of Systems Planning)
Date completed: 12/07/15

Risk Factors (request a project like this)
Description: Responded to inquiry regarding availability of several safety-related data sets for a research project.
Requested by: Graduate Student, ISU
Date completed: 12/03/15

Intersection Traffic (request a project like this)
Description: Coordinated with Iowa DOT TAS regarding an inquiry for intersection traffic volume data.
Requested by: Graduate Student, ISU
Date completed: 12/03/15

ISP 11 (request a project like this)
Description: Provided district-level and county-level alcohol/drug-related crash severity maps for ISP District 11. Also provided several accompanying summary tables, e.g. road class, time of day, day of week (2010 - 2014).
Requested by: , ISP District 11 (via GTSB)
Date completed: 12/03/15

Rear Seat Fatal (request a project like this)
Description: Provided summary unprotected, rear passenger fatalities, incl. ejection status (2004-2015).
Requested by: , GTSB (via Iowa DOT ODS)
Date completed: 11/25/15

Older driver (request a project like this)
Description: Provided summary tables of crashes involving drivers older than 75 years and older, incl. number of licensed drivers (2005-2014).
Requested by: , Channel 6 Quad Cities (via Iowa DOT ODS)
Date completed: 11/24/15

Humboldt County (request a project like this)
Description: Provided stacked crash severity map and several crash summary reports for one route in Humboldt County (2005 - preliminary 2015).
Requested by: , Humboldt County Engineer
Date completed: 11/23/15

ISP 13 (request a project like this)
Description: Provided updated crash history data for several, selected expressway intersection in ISP District 13. Provided Top 25 expressway intersections, based on SICL frequency or composite values, for the three most recent SICLs (2008-2012, 2009-2013, 2010-2014).
Requested by: , Iowa State Patrol (District 13)
Date completed: 11/19/15

Reportable Crash Threshold (request a project like this)
Description: Responded to request regarding the reportable crash property damage threshold increase.
Requested by: Graduate Student, ISU
Date completed: 11/12/15

Unpaved Speed (request a project like this)
Description: Responded to inquiry about the availability of speed data on unpaved roads.
Requested by: , Iowa DOT (Design)
Date completed: 11/10/15

Unpaved Intersections (request a project like this)
Description: Provided summary crash history and rate estimates for unpaved intersections by different control types (2010-2014).
Requested by: , Iowa DOT (TAS)
Date completed: 11/09/15

US 30 (request a project like this)
Description: Provided summary maps and tables for US 30 from Ames to Nevada, incl. multiple corridor-level summary tables, segment-level summary tables, intersection-level summary tables, intersection-level collision diagrams, corridor-level crash severity map (205-2014).
Requested by: , Iowa DOT (TAS)
Date completed: 11/09/15

Knoxville (request a project like this)
Description: Provided ArcGIS personal geodatabase of nonmotorist-involved crashes in Knoxville (2005 to 2014).
Requested by: , Snyder & Associates (via Iowa DOT TAS)
Date completed: 11/05/15

Story County (request a project like this)
Description: Provided several crash summary reports for two routes in Story County (2014 - preliminary 2015). Stacked crash severity maps were also provided (2005-2014).
Requested by: , Story County Sheriff's Department
Date completed: 11/05/15

Motorcycle (request a project like this)
Description: Provided several summary tables for motorcycle involved crashes, incl. severity, number of vehicles, major cause and manner of collision (2013-2014).
Requested by: , ABATE (via Iowa DOT TAS)
Date completed: 11/03/15

Pedestrian Fatalities (request a project like this)
Description: Coordinated with Iowa DOT ODS regarding pedestrian fatality request.
Requested by: , GTSB (via Iowa DOT TAS)
Date completed: 11/03/15

Woodbury Impaired (request a project like this)
Description: Responded to interpretation of data provided in request 2026.
Requested by: , Mercy Child Advocacy Center
Date completed: 11/02/15

Truck Size (request a project like this)
Description: Coordinated response to request regarding large truck usage.
Requested by: , Polk County Farm Bureau
Date completed: 10/28/15

Secondary Road Crashes (request a project like this)
Description: Responded to request regarding data availability.
Requested by: Professor (CCEE), ISU
Date completed: 10/26/15

Primary Road Corridors (request a project like this)
Description: Provided summary crash history for 18 corridors traversing the State of Iowa for use in ISP enforcement (2010-2014).
Requested by: , GTSB
Date completed: 10/22/15

Fall Local Road Safety Workshops (request a project like this)
Description: Provided crash severity maps for all agencies participating in one of six Fall Local Road Safety Workshops.
Requested by: , GTSB, Iowa DOT
Date completed: 10/22/15

Crash Data (request a project like this)
Description: Responded to MPO request for multi-year crash data for several counties (2004-2014).
Requested by: Sam Sturtz, Iowa DOT (Systems Planning)
Date completed: 10/16/15

Traffic Records Assessment (request a project like this)
Description: Provided material for Traffic Records Assessment.
Requested by: , Iowa State Patrol, GTSB
Date completed: 10/14/15

Crash Data (request a project like this)
Description: Coordinated on request to present example Iowa crash files in course instruction. Provided necessary metadata.
Requested by: Professor, Turkish University
Date completed: 10/12/15

Expressway Intersections (request a project like this)
Description: Provided several versions of maps presenting expressway intersection fatal crash history (9/1/2010 to 9/15/2015).
Requested by: Michael Pawlovich, Iowa DOT (TAS)
Date completed: 10/09/15

Driver Contributing Circumstances (request a project like this)
Description: Provided summary of driver contributing circumstances for non-impaired crashes (2014).
Requested by: Dennis Kleen, Iowa DOT (ODS)
Date completed: 10/08/15

Linn County Impaired (request a project like this)
Description: Privided summary table(s) of alcohol/drug involvement in crashes for 19 cities and rural Linn County (2012, 2013, 2014 and 2012-2014).
Requested by: Dennis Kleen, Linn County Coalition for Safe & Healthy Communities (via Iowa DOT ODS)
Date completed: 10/08/15

2015 Code Sheet (request a project like this)
Description: Provided 2015 Iowa crash report form and code sheet.
Requested by: Director, Iowa LTAP
Date completed: 10/05/15

Pavement Markings (request a project like this)
Description: Assist in extracting historic crash data associated with a prior research effort.
Requested by: Researcher, ISU
Date completed: 10/05/15

Bike (request a project like this)
Description: Provide Iowa DOT casenumber, law enforcement case number, date, time, county and city for two fatal bicycle crashes (2015).
Requested by: MacKenzie Elmer, Des Moines Register
Date completed: 10/05/15

Marshalltown Intersections (request a project like this)
Description: Coordinated on Marshalltown intersection crash inquiry.
Requested by: Graduate Student (Statistics), ISU
Date completed: 10/02/15

Occupant Protection (request a project like this)
Description: Provided database of occupant protection data for six counties in Iowa (2014).
Requested by: Dennis Kleen, Iowa DOT (ODS)
Date completed: 10/01/15

Deer (request a project like this)
Description: Provided statewide deer crash severity, injury summary (2010-2014).
Requested by: Dennis Kleen, Iowa DOT (ODS)
Date completed: 10/01/15

I-80 (request a project like this)
Description: Provided guidance regarding crash and roadway data availability for I-80. Coordinated with the Iowa DOT.
Requested by: , SRF
Date completed: 09/30/15

Young (request a project like this)
Description: Provided crash records involving young drivers and occupants. Emphasis was occupant protection and speed.
Requested by: Dennis Kleen, Iowa DOT
Date completed: 09/29/15

City of Ames (request a project like this)
Description: Provided crash data for the City of Ames (2005-2014).
Requested by: Grad Student, ISU
Date completed: 09/28/15

Interstates (request a project like this)
Description: Provided annual GIMS tables (2005-2014) corresponding to mainline Interstate road segments.
Requested by: Michael Pawlovich, Iowa DOT
Date completed: 09/22/15

Bicycle Injuries (request a project like this)
Description: Coordinated with Iowa DOT regarding a request for specific details related tocrashes resulting in a bicyclist injury or death. Also, provided clarification regarding crash attributes.
Requested by: , Des Moines Register
Date completed: 09/17/15

Arrive Alive (request a project like this)
Description: Provided crash severity maps and various summary tables for eight law enforcement agencies/cities as part of the Arrive Alive effort (2010-2014).
Requested by: Mick Mulhern, GTSB
Date completed: 09/15/15

Winter Weather (request a project like this)
Description: Provided winter weather-related crash data to NWS (2004-2014).
Requested by: Michael Pawlovich, Iowa DOT (on behalf of NWS)
Date completed: 09/11/15

Woodbury Impaired (request a project like this)
Description: Provided summary of impaired driver crashes in Woodbury, including summary data focusing on drivers under 21 years old (2012 - 2014).
Requested by: Carla Granstrom , Mercy Child Advocacy Center
Date completed: 09/10/15

Intersection Crashes (request a project like this)
Description: Provided selected attributes for crashes located at intersections experiencing more than one crash during any given year for 2009 to 2013.
Requested by: Michael Pawlovich, Iowa DOT (on behalf of Consultant)
Date completed: 09/10/15

Statewide Nonmotorists (request a project like this)
Description: Provided various summary tables pertaining to statewide bicycle crash history (2005-2014). Also provided details regarding a 2014 fatal bicycle crash.
Requested by: , Des Moines Register
Date completed: 09/01/15

Story, Boone Non-motorists (request a project like this)
Description: Provide GIS data sets of nom-motorist involved crashes in Story and Boone Counties (2005-2014).
Requested by: Michael Pawlovich, Iowa DOT (on behalf of the City of Ames)
Date completed: 09/01/15

Traffic Records Assessment (request a project like this)
Description: Participated in traffic records assessment-related conference call and meeting.
Requested by: Joanne Tinker, GTSB
Date completed: 08/31/15

Truck Rollover (request a project like this)
Description: Provided maps of truck rollover crashes -- all and wind-related -- for 2005 to 2014.
Requested by: Neal Hawkins, CTRE
Date completed: 08/27/15

Buchanan County (request a project like this)
Description: Assisted Buchanan County in estimating CMFs for a proposed project.
Requested by: , Buchanan County
Date completed: 08/26/15

DM Register - Bicycles (request a project like this)
Description: Responded to questions regarding crash and citation data. Also provided links to 2001 and 2015 crash forms.
Requested by: , Des Moines Register
Date completed: 08/24/15

Young Drivers (request a project like this)
Description: Provided a summary of younger driver (<=18) crash involvement by time of day from August 15, 2013 to May 31, 2014.
Requested by: Dennis Kleen, Iowa DOT
Date completed: 08/21/15

Des Moines Intersections (request a project like this)
Description: Provide number of broadside and ran traffic signal crashes by intersection in Des Moines for 2012 to 2014 and preliminary 2015.
Requested by: Dave Seybert, Des Moines Police Department
Date completed: 08/18/15

Uncontrolled Intersections (request a project like this)
Description: Provided statewide database of rural, uncontrolled intersections.
Requested by: Michael Pawlovich, Iowa DOT
Date completed: 08/17/15

Iowa City (request a project like this)
Description: Coordinated with the Iowa DOT regarding an out-of-state researcher's request for Iowa City crash data.
Requested by: Researcher, University of Colorado - Denver
Date completed: 08/17/15

SIMPCO Non-motorist (request a project like this)
Description: Provided GIS file of all non-motorist involved crashes in RPA 4 (SIMPCO) [2005-2014].
Requested by: Michael Pawlovich, Iowa DOT (SIMPCO)
Date completed: 08/17/15

Intersection Crashes (request a project like this)
Description: Provided Iowa DOT SICL for use in comparing crash experience for all intersecitons and expressway intersections in Iowa.
Requested by: Dennis Kleen, Iowa DOT
Date completed: 08/13/15

ECIA Data (request a project like this)
Description: Provided 2014 crash data for four counties in ECIA.
Requested by: Michael Pawlovich, Iowa DOT (on behalf of ECIA)
Date completed: 08/06/15

US 63 (request a project like this)
Description: Provided crash rates for a portion of US 63 (2010 to 2014).
Requested by: Steve Gent, Iowa DOT
Date completed: 08/06/15

Primary Road Crashes (request a project like this)
Description: Provided primary road crash database (2010-2014) as well as provide information on TJ history.
Requested by: Grad Student, ISU
Date completed: 08/05/15

Systems Planning (request a project like this)
Description: Addressed various crash analysis-related questions.
Requested by: Sam Sturtz, Iowa DOT
Date completed: 07/31/15

Fatal Lane Departure (request a project like this)
Description: Provided the number of fatal lane departure crashes in 2014 and resulting fatalities.
Requested by: Dennis Kleen, Iowa DOT (on behalf of GTSB)
Date completed: 07/31/15

Iowa City - Ped/Bike (request a project like this)
Description: Provided crash severity maps and summary tables for bicycle, pedestrian and other non-motorist crashes within specific area of Iowa City (2005-2014, 2004-2013).
Requested by: , Shive-Hattery
Date completed: 07/28/15

Fatal - Special Jurisdiction (request a project like this)
Description: Provided definition of "special jurisdiction" in FARS.
Requested by: Professor, ISU
Date completed: 07/27/15

Intersection Database - Marshalltown, Ankeny (request a project like this)
Description: Identified intersections of interest for research effort.
Requested by: Michael Pawlovich on behalf of PhD student, Iowa DOT
Date completed: 07/24/15

High 5 - 2016 (request a project like this)
Description: Provided rural crash severity maps for the five High 5 counties, excluding animal-related crashes (2010-2014).
Requested by: Joanne Tinker, GTSB
Date completed: 07/24/15

Mahaska County (request a project like this)
Description: Provided crash detail, driver/time, major cause and location reports for four locations in Mahaska County as well as two collision diagrams (2005 to prelim. 2015).
Requested by: David Veneziano, Iowa LTAP
Date completed: 07/21/15

I-80, I-380 Corridors (request a project like this)
Description: Provided summary crash data and severity maps for portions of I-80 and I-380 corridors for MCSAP effort (2014).
Requested by: Dennis Kleen, Iowa DOT
Date completed: 07/20/15

Alcohol-Fatal (request a project like this)
Description: Provided ISP District 9 and statewide crash maps presenting: all fatal crashes, and alcohol/drug-related fata crashes, all alcohol/drug-related crashes (2012-2014).
Requested by: Michael Pawlovich, Iowa DOT (on behalf of ISP)
Date completed: 07/17/15

Crawford County (request a project like this)
Description: Provided secondary road crash severity maps in Crawford County for 2005 - 2014 and 2005 - prelim. 2015.
Requested by: Michael Pawlovich, Iowa DOT (on behalf of Crawford County)
Date completed: 07/17/15

NIACOG/RPA 2 (request a project like this)
Description: Addressed request for crash severity maps for eight counties and four cities in NIACOG/RPA 2. These products had been previously prepared in support of the corresponding MDST.
Requested by: Michael Pawlovich, Iowa DOT
Date completed: 07/15/15

IMAT (request a project like this)
Description: Addressed question regarding IMAT functionality with new crash data (2015).
Requested by: Geoff Huff, City of Ames
Date completed: 07/14/15

Fatal Crashes (request a project like this)
Description: Provided statewide fatal crash maps for: 2010, 2011, 2012, 2013, 2014 and 2010-2014. Provided county-level summary of fatal crashes and fatalities by time of day for each of the aforementioned periods (2010 - 2014).
Requested by: Joanne Tinker, GTSB (on behalf of ISP)
Date completed: 07/14/15

Prior Crash (request a project like this)
Description: Provided preliminary 2015 crash casenumbers where roadway contributing circumstance was a prior crash (2015).
Requested by: Dennis Kleen, Iowa DOT
Date completed: 07/13/15

Crash Rate Calcs (request a project like this)
Description: Assisted with (confirmed) crash rate calculation methodology.
Requested by: Intern, Iowa DOT
Date completed: 07/10/15

TSIP (request a project like this)
Description: Provided TSIP worksheet.
Requested by: David Veneziano, Iowa LTAP
Date completed: 07/09/15

County Surface Type (request a project like this)
Description: Assisted with obtaining summaries of secondary road surface type by county.
Requested by: David Veneziano, Iowa LTAP
Date completed: 07/07/15

Truck Crash (request a project like this)
Description: Addressed questions regarding prior work, and experience, presenting heavy truck crash experience.
Requested by: Garrett Pedersen, Iowa DOT
Date completed: 07/01/15

2015 Crash Data Review (request a project like this)
Description: Reviewed preliminary 2015 crash data for use in CMAT.
Requested by: Michael, Pawlovich, Iowa DOT
Date completed: 06/30/15

Traffic Records Assessment - Section 4 Questions (request a project like this)
Description: Participated in "Traffic Records Assessment - Section 4 Questions" meeting as well as provided supporting information.
Requested by: Michael Pawlovich, Joanne Tinker, Iowa DOT, GTSB
Date completed: 06/30/15

Fremont, Page Counties (request a project like this)
Description: Provided additional summary tables, i.e. fatal/major injury crash by road system and class, for Fremont and Page Counties.
Requested by: , Media
Date completed: 06/29/15

Fatal Rural Interstate (request a project like this)
Description: Provided several estimates as well as crash-level records for fatal, rural interstate crashes (2004-2014).
Requested by: Dennis Kleen, Iowa DOT
Date completed: 06/25/15

Intersection Database (request a project like this)
Description: Met with a Department of Statistics student regarding possible data needs and availability.
Requested by: PhD Student, Iowa State University
Date completed: 06/22/15

GTSB Corridor Event (request a project like this)
Description: Provided crash severity maps and summary data for four primary road corridors in western Iowa, including individual county versions.
Requested by: Joanne Tinker, GTSB
Date completed: 06/19/15

June 22 (request a project like this)
Description: Provided summary of crash and injury severities for June 22 (2004-2014).
Requested by: Dennis Kleen, Iowa DOT
Date completed: 06/19/15

2015 Crash Data Review (request a project like this)
Description: Reviewed preliminary 2015 crash data in standard format.
Requested by: Michael, Pawlovich, Iowa DOT
Date completed: 06/16/15

2014 Data (request a project like this)
Description: Provided 2014 crash data.
Requested by: Professor, Iowa State University
Date completed: 06/16/15

Motorcycle 2014 (request a project like this)
Description: Provided crash casenumbers for all crashes involving motorcycles (2014).
Requested by: Dennis Kleen, Iowa DOT
Date completed: 06/15/15

Cerro Gordo (request a project like this)
Description: Provided several previously prepared summary data sets and maps for Cerro Gordo County.
Requested by: Joanne Tinker, GTSB
Date completed: 06/11/15

2014 (request a project like this)
Description: Provided summary of crash and injury severities for 2014.
Requested by: Dennis Kleen, Iowa DOT
Date completed: 06/11/15

I-380 (request a project like this)
Description: Provides roadway attribute and traffic data for a portion of I-380.
Requested by: Michael Pawlovich, Iowa DOT
Date completed: 06/11/15

Valley News Today (request a project like this)
Description: Addressed questions regarding interpretation of summary data and maps as well as provided information regarding other resources.
Requested by: , Media
Date completed: 06/11/15

I-380 (request a project like this)
Description: Responded to inquiry regarding data availability.
Requested by: , Law Firm
Date completed: 06/10/15

Intersection (request a project like this)
Description: Provided several summary tables presenting the crash history at the intersection of Iowa 9 and Iowa 139.
Requested by: Joanne Tinker, GTSB
Date completed: 06/10/15

Bicycle Cities (request a project like this)
Description: Provided GTSB Problem ID city spreadsheet.
Requested by: , Media
Date completed: 06/09/15

Animal (request a project like this)
Description: Provided crash and injury severity summaries for animal crashes (2005-2014).
Requested by: Dennis Kleen, Iowa DOT
Date completed: 06/08/15

Mahaska (request a project like this)
Description: Provided secondary road, stacked crash severity maps for Mahaska County (2005-2014, 2010-2014) to support a possible, future road safety audit.
Requested by: , Iowa LTAP
Date completed: 06/08/15

Sioux County Bikes (request a project like this)
Description: Provided crash and injury severity summaries for bicycle involved crashes in Sioux County (2005-2014).
Requested by: Dennis Kleen, Iowa DOT
Date completed: 06/04/15

Fremont, Page Counties (request a project like this)
Description: Provided fatal/major injury crash summaries, including drug/alcohol-related and occupant protection, as well as accompanying maps for Fremont and Page Counties (2010-2014).
Requested by: Pat Hoye on behalf of media, GTSB
Date completed: 06/04/15

Heavy Trucks (request a project like this)
Description: Provided previously prepared summary data for Interstate work zone crashes involving a truck (2004-2014).
Requested by: Scott Marler, Iowa DOT
Date completed: 06/04/15

Motorcycle (request a project like this)
Description: Provided summary of crash and injury severities, including motorcycle driver/passenger only injury severities (2013-2014).
Requested by: Dennis Kleen, Iowa DOT
Date completed: 06/02/15

Trucking (request a project like this)
Description: Provided resource information regarding trucking industy, particularly with respect to the bird flu.
Requested by: , Media
Date completed: 06/01/15

North Iowa MDST Update (request a project like this)
Description: Provided crash severity maps and summary tables for various crash types for an eight county area (2010-2014).
Requested by: Lt. Schaffer, John Wilson, Iowa State Patrol
Date completed: 05/29/15

Heavy Truck (request a project like this)
Description: Provided four summary tables for heavy truck crashes on I-80: crash and injury severity including and excluding ramps; crash and injury severity involving heavy truck drowsy driver including and excluding ramps (2005-2014).
Requested by: Jan Laaser-Webb, Iowa DOT
Date completed: 05/21/15

Benton County (request a project like this)
Description: Provided five crash severity maps (for different crash types) and two summary tables for Benton County (2010-2014).
Requested by: Michael Pawlovich on behalf of consultant, Iowa DOT
Date completed: 05/20/15

Median Cable Guardrail (request a project like this)
Description: Provided crash history and median width for six interstate corridors without cable median barriers (2009 to 2014).
Requested by: Donna Matulac, Iowa DOT
Date completed: 05/20/15

R Code (request a project like this)
Description: Provided contact information to address SPF development questions.
Requested by: Researcher, University of Kentucky
Date completed: 05/18/15

Curves and Intersections (request a project like this)
Description: Provided curve locations with similar radius and length values as a curve of interest.
Requested by: Michael Pawlovich, Iowa DOT
Date completed: 05/18/15

Motorcycle (request a project like this)
Description: Provided summary of motorcycle fatal crashes, fatalities and injuries by month (2012). Provided motorcycle crash and injury severity summaries for 2014.
Requested by: Dennis Kleen, Iowa DOT
Date completed: 05/12/15

I-235 Speed Cameras, Part 3 (request a project like this)
Description: Provided crash and injury severity history along portion of EB I-235. (2004-2014) for work zone crashes.
Requested by: , Law Firm
Date completed: 05/11/15

Des Moines Intersections (request a project like this)
Description: Provided a summary broadside and ran traffic signal crashes for City of Des Moines intersections (2009-2013).
Requested by: Lt. Dave Seybert, City of Des Moines Police Department
Date completed: 05/11/15

North Iowa MDST (request a project like this)
Description: Provided crash severity maps and summary tables for various geographic extents and crash types for the North Iowa Multi-Disciplinary Safety Team. Also, shared this information at the MDST meeting.
Requested by: Lt. Schaffer, John Wilson, Iowa State Patrol, Iowa DOT
Date completed: 05/07/15

Young Drivers (request a project like this)
Description: Provided summary tables of drivers 16 through 24 involved in crashes and the severity of those crashes (2004-2014).
Requested by: Dennis Kleen on behalf of University of Kansas, Iowa DOT
Date completed: 05/04/15

I-235 Speed Cameras (request a project like this)
Description: Provided crash and injury severity history along portion of EB I-235. (2004-2014).
Requested by: , Law Firm
Date completed: 04/30/15

I-235 Speed, Cameras, Part 2 (request a project like this)
Description: Provided crash and injury severity history along three portions of EB I-235. (2004-2014).
Requested by: Steve Gent, Iowa DOT
Date completed: 04/30/15

Statewide Cities (request a project like this)
Description: Provided GTSB Problem ID city spreadsheet.
Requested by: , Media
Date completed: 04/30/15

GTSB Conference (request a project like this)
Description: Created stacked crash severity maps for each GTSB conference registrant. Maps presented the registrant's agency [2010-2014].
Requested by: , GTSB, Iowa DOT
Date completed: 04/27/15

Truck Crashes (request a project like this)
Description: Provided some previously completed maps presenting heavy truck crash experience on the primary road system.
Requested by: Jan Laaser-Webb, Iowa DOT
Date completed: 04/24/15

Selected Intersections (request a project like this)
Description: Provided crash history summary reports, ultimate reports and crash maps for six intersections with similar configurations.
Requested by: Willy Sorenson, Iowa DOT
Date completed: 04/23/15

Signalized intersections (request a project like this)
Description: Addressed questions regarding signalized intersection locations throughout the State of Iowa.
Requested by: Professor, Iowa State University
Date completed: 04/20/15

2016 High 5 (request a project like this)
Description: Provided standard High 5-type reports, histograms and rural crash severity maps for nine counties. Multiple reports were provided for each county, including total crashes, rural only and urban only.
Requested by: Joanne Tinker, GTSB
Date completed: 04/10/15

Intersections (request a project like this)
Description: Provided the 2006-2013 Iowa DOT SICL, statewide and Des Moines only.
Requested by: Lt. Dave Seybert, City of Des Moines Police Department
Date completed: 04/08/15

Crash Database (request a project like this)
Description: Provided crash database to graduate student (2013).
Requested by: PhD Student, Iowa State University
Date completed: 04/07/15

Ames (request a project like this)
Description: Provided crash data in support of a class project.
Requested by: Student, Iowa State University
Date completed: 03/31/15

Drivers 14 to 18 (request a project like this)
Description: Provided a county-level crash summary table pertaining to crashes involving 14 to 18 Year Old Drivers of Passenger Vehicles [2010-2014]. Summary data included: crashes by severity, injuries by severity, driver ages and occupant protection used for 14 - 18 year old drivers and passengers.
Requested by: Dennis Kleen, Iowa DOT
Date completed: 03/30/15

Zero Fatalities (request a project like this)
Description: Responded to questions regarding data availability for Zero Fatalities Chalkboard.
Requested by: Jan Laaser-Webb, Iowa DOT
Date completed: 03/27/15

Iowa City Intersection (request a project like this)
Description: Responded to a request for crash data at an intersection in Iowa City.
Requested by: Brad Neumann, Johnson County MPO
Date completed: 03/16/15

Iowa City Non-Motorists (request a project like this)
Description: Provided summary of pedestrian and bicyclist fatalities in Iowa City [2004-2014].
Requested by: , University of Iowa
Date completed: 03/10/15

Student (request a project like this)
Description: Provided crash data in support of a research project.
Requested by: Student, Iowa State University
Date completed: 03/09/15

Primary Corridors (request a project like this)
Description: Provided fatal and major injury summary data, including frequency and crash rate, for six primary road corridors [2009-2013].
Requested by: Chris Poole, Iowa DOT
Date completed: 03/05/15

Anuj (request a project like this)
Description: Provided crash data in support of a research project.
Requested by: Assoc. Professor, Iowa State University
Date completed: 03/05/15

Secondary Crashes (request a project like this)
Description: Provided crash summary table for the total number of secondary crashes (and injuries) by severity [2004-2014].
Requested by: Jan Laaser-Webb, Iowa DOT
Date completed: 03/02/15

Marshall County (request a project like this)
Description: Provided standard High 5-type report for rural Marshall County [2010-2014].
Requested by: Joanne Tinker, GTSB
Date completed: 02/27/15

Total Crashes (request a project like this)
Description: Provided crash summary table for total statewide crashes (and injuries) by severity [2004-2014].
Requested by: Jan Laaser-Webb, Iowa DOT
Date completed: 02/26/15

Marshall County (request a project like this)
Description: Provided individual year, rural primary and secondary crash maps for Marshall County [2012-2014].
Requested by: Ben Veren, Marshall County Sheriff's Department
Date completed: 02/26/15

Warren County (request a project like this)
Description: Provided standard High 5-type reports for rural Warren County, City of Indianola, City of Carlisle and City of Norwalk [2010-2014].
Requested by: Joanne Tinker, GTSB
Date completed: 02/23/15

Des Moines Intersections (request a project like this)
Description: Provide manner of crash summary table for nine intersections in the City of Des Moines [2008-2014].
Requested by: Lt. David Seybert, City of Des Moines Police
Date completed: 02/23/15

2015 Fatal (request a project like this)
Description: Provided case numbers for all fatal crashes (prelim 2015).
Requested by: Dennis Kleen, Iowa DOT (Driver Services)
Date completed: 02/23/15

SICL (request a project like this)
Description: Created standard summary reports and collision diagrams for top 200 instersections, top 5 urban and rural in each county and top 5 urban in each city for 2009-2013 Iowa DOT Safety Improvement Candidate Location (SICL).
Requested by: Michael Pawlovich, Iowa DOT
Date completed: 02/18/15

Curves (request a project like this)
Description: Addressed questions regarding candidate treatment curve sites in District 1. Coordinated with other CTRE staff.
Requested by: , Iowa DOT (District 1)
Date completed: 02/12/15

HSIP (request a project like this)
Description: Attended HSIP Peer Review meeting.
Requested by: Chris Poole, Iowa DOT
Date completed: 02/10/15

Chevron Evaluation (request a project like this)
Description: Provided crash data for several chevron installation and control sites for a national research project.
Requested by: , Consultant
Date completed: 02/09/15

Distracted (request a project like this)
Description: Verified the frequency of crashes involving drivers distracted by phone or other device [2014].
Requested by: Dennis Kleen, Iowa DOT
Date completed: 02/09/15

High 5 (request a project like this)
Description: Provided updated, standard High 5 reports for 4/1/2014 - 9/30/2014. Also provided major cause summaries for four six month intervals, separated by rural and urban.
Requested by: Joanne Tinker, GTSB
Date completed: 02/09/15

Fatal MVCM (request a project like this)
Description: Provided a crash summary table for Interstate multiple vehicle crossed median fatal crashes [2004-2014].
Requested by: Jan Laaser-Webb, Iowa DOT
Date completed: 02/06/15

Work Zone (request a project like this)
Description: Provided summary table of work zone crashes involving a heavy truck [2004-2014].
Requested by: , Consultant
Date completed: 01/29/15

Woodbury Impaired (request a project like this)
Description: Provided three summary tables pertaining to impaired driver crashes in Woodbury County, including: all, under 21 and seating position of injured persons [2014].
Requested by: Carla Granstrom, Mercy Health
Date completed: 01/28/15

Jackson County (request a project like this)
Description: Provided map and crash ultimate report for a portion of 150th Street (County Highway E17) in Jackson County [2004-2013].
Requested by: , Jackson County Engineer
Date completed: 01/28/15

High 5 (request a project like this)
Description: Provided updated, standard High 5 reports segregated by three six month intervals.
Requested by: Joanne Tinker, GTSB
Date completed: 01/27/15

Pedestrians (request a project like this)
Description: Provided four summary tables: pedestrian injuries (by city and county) and inattentive pedestrian injuries (by city and county) [2009-2014].
Requested by: Jan Laaser-Webb, Iowa DOT
Date completed: 01/21/15

Secondary Crashes (request a project like this)
Description: Provided summary report of fatal secondary crashes [2004-2014].
Requested by: Dennis Kleen, Iowa DOT
Date completed: 01/20/15

Human Factors Workshop (request a project like this)
Description: Responded to a request pertaining rural intersection site case study for a human factors workshop.
Requested by: LTAP, Iowa State University
Date completed: 01/19/15

Iowa Great River Road (request a project like this)
Description: Provided county-specific maps and crash summary data for all roadways comprising the Iowa Great River Road has been requested. ITSDS is awaiting additional details.
Requested by: Mary Stahlhut, Iowa DOT
Date completed: 01/07/15

Boone Story Polk Intersections (request a project like this)
Description: Provided SICL summary reports and collision diagrams for five intersections in Boone, Story and Polk Counties [2009-2013].
Requested by: Gary Kretlow, Iowa DOT
Date completed: 01/05/15

Heavy Truck (request a project like this)
Description: Provided information previously compiled by the Iowa DOT regarding heavy truck crashes. Of particular interest were crashes involving driver fatigue.
Requested by: Dennis Kleen, Iowa DOT
Date completed: 01/05/15

Collision Diagrams (request a project like this)
Description: Created standard summary reports and collision diagrams for five intersections in Boone and Story Couties [2009-2013].
Requested by: Gary Kretlow, Iowa DOT
Date completed: 01/02/15

Fatal Crashes (request a project like this)
Description: Assisted Iowa DOT in providing fatality data for five topic areas [prelim. 2014].
Requested by: Dennis Kleen, Iowa State Patrol via Iowa DOT
Date completed: 12/30/14

Workzone Fatalities (request a project like this)
Description: Provided ultimate report for fatal crashes occurring in a work zone [prelim. 2014].
Requested by: , Iowa State University
Date completed: 12/18/14

Iowa Mileage (request a project like this)
Description: Responded to request regarding local road mileage in Iowa.
Requested by: , Iowa LTAP
Date completed: 12/18/14

ISP District 12 (request a project like this)
Description: Provided summary tables and stacked crash severity maps (all rural, rural injury, impaired driver and speed-related) for each of the six counties in Iowa State Patrol District 12 as well as the district as a whole [2009-2013].
Requested by: Joanne Tinker, ISP Post 12 via GTSB
Date completed: 12/16/14

Black Hawk Trail & Scott Park Rd (request a project like this)
Description: Provided summary tables and collision diagram for Black Hawk Trail & Scott Park Rd intersection in City of Eldridge [2009-prelim. 2014].
Requested by: , Consultant
Date completed: 12/11/14

School Bus Rollover (request a project like this)
Description: Provided summary tables of school bus rollover crashes [2004-prelim. 2014].
Requested by: Dennis Kleen, Iowa DOT
Date completed: 12/11/14

Crash Data (request a project like this)
Description: Responded to request regarding the availability of 2014 data.
Requested by: , Iowa State University
Date completed: 12/11/14

Mississippi Drive (request a project like this)
Description: Provided summary tables, ultimate report, intersection collision diagrams (13) and stacked crash corridor map for Mississippi Drive in Muscatine [2009-prelim. 2014].
Requested by: , Consultant
Date completed: 12/09/14

Motorcycle Fatalities (request a project like this)
Description: Provided summary of motorcyclist fatalities, crash dates and casenumbers [2004-2013].
Requested by: Dennis Kleen, Iowa DOT
Date completed: 12/08/14

Fatal (request a project like this)
Description: Coordinated with Iowa DOT Office of Traffic and Safety to provide fatal crash data.
Requested by: Jared Smith, Iowa DOT
Date completed: 12/05/14

MADD (request a project like this)
Description: Provided several summary tables pertaining to drug and alcohol-related crashes [2012-2013].
Requested by: Frank Harris, MADD via Iowa DOT
Date completed: 12/05/14

Ankeny (request a project like this)
Description: Provided 2009-2013 Iowa DOT Safety Improvement Candidate Location (SICL) intersections for Ankeny.
Requested by: Aaron Putnam, City of Ankeny
Date completed: 12/02/14

Crash Data (request a project like this)
Description: Addressed question regarding Iowa crash data.
Requested by: Keith Knapp, Iowa LTAP
Date completed: 11/25/14

Ames Intersections (request a project like this)
Description: Provided geodatabase of crashes in Ames and crash-level crash data for 13 intersections [2004 to 2013].
Requested by: Professor, Iowa State University
Date completed: 11/21/14

Des Moines Intersections (request a project like this)
Description: Provided incremental and summary tables regarding intersection crash experience, particularly related to broadside crashes, during three time periods in the City of Des Moines [2008-2012, 2011-2013,2004-prelim. 2014].
Requested by: Lt. Dave Seybert, Des Moines Police Department
Date completed: 11/21/14

High 5 (request a project like this)
Description: Provide various crash summary tables for each GTSB High 5 county, prior to the effort beginning (at six month intervals).
Requested by: Randy Hunefeld, GTSB
Date completed: 11/16/14

Des Moines Non Motorist (request a project like this)
Description: Provided summary tables of pedestrian and bicyclist crash history in Des Moines [2004 to prelim. 2014].
Requested by: Timothy Meinch, Des Moines Register via Iowa DOT
Date completed: 11/14/14

I 29 (request a project like this)
Description: Provided summary crash data on I-29 between South Dakota Border and the US 20 Interchange [2004 to prelim. 2014].
Requested by: Steve Gent, Iowa DOT
Date completed: 11/13/14

Des Moines Intersection (request a project like this)
Description: Provided collision diagrams for 17 intersections in Des Moines [2009-2013].
Requested by: Gary Kretlow, Iowa DOT
Date completed: 11/12/14

Bridge Crashes (request a project like this)
Description: Provided several summary tables for bridge-related crashes [2004-2013].
Requested by: Dave Mulholland, Iowa DOT
Date completed: 11/10/14

CMAT (request a project like this)
Description: Addressed question regarding CMAT software.
Requested by: Adam Miller, Kossuth County, via Iowa DOT
Date completed: 11/03/14

High 5 (request a project like this)
Description: Provided crash fatality data for high five counties [April 1, 2013 through Sept. 30, 2013].
Requested by: Randy Hunefeld, GTSB
Date completed: 10/30/14

Crash Rates (request a project like this)
Description: Referred request regarding crash rates to appropriate individual.
Requested by: Terry Ostendorf, Iowa DOT
Date completed: 10/28/14

US 20 and N28 (request a project like this)
Description: Provided summary reports for the intersection of US 20 and N28 [2012-prelim. 2014].
Requested by: Roxanne Seward, Iowa DOT
Date completed: 10/27/14

Class Project (request a project like this)
Description: Assisted student with acquiring crash data for a class project.
Requested by: Student, Iowa State University
Date completed: 10/24/14

Fall Safety Workshops (request a project like this)
Description: Provide crash severity maps for all agencies participating in any of the fall safety workshops (6).
Requested by: Keith Knapp, Iowa DOT, GTSB, Iowa LTAP
Date completed: 10/20/14

Pedestrian Fatalities (request a project like this)
Description: Provide pedestrian fatalitiy totals for periods of 2013 and 2014.
Requested by: Joanne Tinker, GHSA, via Iowa GTSB
Date completed: 10/14/14

Project Safe Commute (request a project like this)
Description: Provided summary crash data for specific time periods and times of day on two corridors, 1) Des Moines I-80/35 Corridor Mills Civic Pkwy to US 65 2) Johnson / Linn County I-380/US 218 Corridor, exit #28 to exit# 89.
Requested by: Nick Lavorta, Lakeside Engineers
Date completed: 10/10/14

Motorcycle Crashes (request a project like this)
Description: Provided summary tables, maps and KMZs for crashes involving a motorcycle [2013].
Requested by: Scott Deeter, ABATE
Date completed: 10/07/14

Woodbury County - Impaired Drivers (request a project like this)
Description: Provided summary tables for: 1) impaired driver crash history, 2) impaired driver (under 21 years old) crash history and 3) injuries in crashes involving impaired drivers under 21 in Woodbury County [2012, 2013].
Requested by: Carla Granstrom, Mercy Health
Date completed: 10/06/14

CMAT Training (request a project like this)
Description: Provided CMAT training.
Requested by: Local Safety Liason, Iowa State University, via Iowa DOT
Date completed: 10/01/14

GIS and Highway Safety (request a project like this)
Description: Responded to request for a contact at the Iowa DOT involved in GIS and highway safety.
Requested by: , University of Kentucky
Date completed: 09/29/14

Animal Crashes (request a project like this)
Description: Provided crash severity and injury summary tables for animal-related crashes [2009 to preliminary 2014].
Requested by: Dennis Kleen, Iowa DOT
Date completed: 09/26/14

Farm Vehicles (request a project like this)
Description: Provided referral to Iowa DOT Office of Traffic and Safety regarding farm vehicle crash data.
Requested by: Carol Miller, Polk County Farm Bureau
Date completed: 09/24/14

Safety Edge (request a project like this)
Description: Responded to request regarding safety edge installation locaitons in Iowa and corresponding crash data. Provided appropriate contacts.
Requested by: Student, Auburn University
Date completed: 09/15/14

Rural Young (request a project like this)
Description: Provided crash severity and injury summary tables of rural crashes: 1) involving a driver 14 through 20, 2) Proportion of total rural Crashes involving these drivers [2009-2013].
Requested by: , Consultant
Date completed: 09/11/14

Truck Rollover Crashes (request a project like this)
Description: Provide map of high wind-related, truck rollover crashes.
Requested by: Neal Hawkins, InTrans
Date completed: 09/10/14

Mapping of Engineering Features - Performance Website Work (request a project like this)
Description: Participated in meeting regarding mapping of engineering features - performance website.
Requested by: Jan Laaser-Webb, Iowa DOT
Date completed: 09/08/14

Top Intersections (request a project like this)
Description: Provided safety improvement candidate location (SICL) website link (http://www.iowadot.gov/crashanalysis/top200.htm) in response to "top 5" intersections in the Des Moines metro area.
Requested by: Joanne Tinker, GTSB
Date completed: 09/08/14

Iowa 330 (request a project like this)
Description: Provided previously prepared summary reports for two secondary road intersecitons along Iowa 330 in Jasper County. Also provided updated crash severity tables for 2013 and preliminary 2014.
Requested by: Neal Hawkins, InTrans
Date completed: 08/20/14

Osceola County (request a project like this)
Description: Provided a secondary road crash severity map for Osceola County [2003-2012].
Requested by: Terry Ostendorf, Iowa DOT
Date completed: 08/19/14

Fatal Crashes (request a project like this)
Description: Provided table containing fatal crash casenumbers from 2004 through 2013. Compared 2007 and 2008 casenumbers to FARS.
Requested by: Dennis Kleen, Iowa DOT
Date completed: 08/15/14

iCWS Locations (request a project like this)
Description: Provided set of 11 before and after summary tables and collision diagrams for six iCWS installation locations.
Requested by: Jan Laaser-Webb, Iowa DOT
Date completed: 08/12/14

Bicyclist Crashes (request a project like this)
Description: Provided summary tables of bicycle-involved crashes by severity and injuries [2009-2013].
Requested by: Terry Ostendorf, Iowa DOT
Date completed: 08/08/14

Windsor Heights (request a project like this)
Description: Provided: 1) map of all crashes in Windsor Heights, 2) map of speed-related crashes in Windsor Heights, 3) summary tables of crash and injury severity for all crashes and speed-related crashes only in Windsor Heights [2004-2013].
Requested by: Dennis McDaniel, City of Windsor Heights
Date completed: 08/07/14

Crash Data (request a project like this)
Description: Updated a ten year (2004-2013) version of the crash database to include longitude and latitude for crash locations.
Requested by: Anuj Sharma, Iowa State University
Date completed: 08/06/14

Statewide Rural (request a project like this)
Description: Provided: 1) statewide map of rural fatal, major injury and minor injury drug/alcohol-related crashes; 2) statewide map of rural fatal, major injury and minor injury non-drug/alcohol-related crashes; 3) 12 sets of statewide rural crash summary tables (drug/alcohol-related and non-drug/alcohol-related) [2009-2013].
Requested by: Joanne Tinker, GTSB
Date completed: 08/05/14

Windsor Heights (request a project like this)
Description: Responded to potential request for intersection crash history. No data were formally requested.
Requested by: Jason VanAusdall, City of Windsor Heights
Date completed: 08/05/14

Fatal Crashes (request a project like this)
Description: Provided assistance in using online FARS data to determine the number of annual rural, fatal crashes, http://www-nrd.nhtsa.dot.gov/departments/nrd-30/ncsa/STSI/19_IA/2012/19_IA_2012.htm.
Requested by: Dennis Kleen, Iowa DOT
Date completed: 07/31/14

Student Requeest (request a project like this)
Description: Coordinated with Iowa DOT Office of Traffic and Safety regarding a request for crash data for a class project. Provided requested data.
Requested by: Student, Iowa State University
Date completed: 07/28/14

STEP (request a project like this)
Description: Created crash severity maps (2013) and series of summary tables for GTSB sTEP agencies (12). Evaluated the potential usefulness of these data. Developed various alternative crash map formats and background, reference layers for potential future GTSB sTEP efforts. Created crash Coordinated with the Iowa DOT Office of Traffic and Safety.
Requested by: Randy Henefeld, GTSB
Date completed: 07/25/14

I-235 (request a project like this)
Description: Provided crash frequencies by severity, manner of collision, time of day, year, section and direction of travel for I-235 [2008-2013].
Requested by: Steve Gent, Iowa DOT
Date completed: 07/22/14

Ankeny Intersection (request a project like this)
Description: Shared request regarding the crash history at the intersection of Oralabor Rd (Hwy 415) & SW White Birch in Ankeny with the Iowa DOT Office of Traffic and Safety.
Requested by: , Private Citizen
Date completed: 07/22/14

Student Request (request a project like this)
Description: Coordinated with Iowa DOT Office of Traffic and Safety regarding a request for crash data for a class project. Provided requested data.
Requested by: Student, Iowa State University
Date completed: 07/14/14

Dubuque County (request a project like this)
Description: Provided summary tables and maps for rural crash experience in Dubuque County, by topic area (6).
Requested by: Steve Meyer, Consultant
Date completed: 07/03/14

Jones County (request a project like this)
Description: Provided summary tables and maps for rural crash experience in Jones County, by topic area (6).
Requested by: Steve Meyer, Consultant
Date completed: 07/02/14

Warren County (request a project like this)
Description: Assisted Warren County engineer in obtaining the current Iowa crash database.
Requested by: David Carroll, Warren County Engineer
Date completed: 06/30/14

Horizontal Curves (request a project like this)
Description: Met with Iowa DOT and ISU Statitics to discuss development of SPF for horizontal curves and provided supplemental data.
Requested by: Michael Pawlovich, Iowa DOT
Date completed: 06/23/14

Crash Data (request a project like this)
Description: Assisted researcher/professor in obtaining and utilizing crash data.
Requested by: Chris Seeger, Iowa State University
Date completed: 06/19/14

Wapello Intersections (request a project like this)
Description: Provided crash maps [2013] and SICL summary tables [2008-2012] for intersections in Ottumwa.
Requested by: Lt. Hucks, Ottumwa Police Department
Date completed: 06/10/14

Intersection Fatalities (request a project like this)
Description: Provided maps of all expressway intersections as well as those with: 1+, 2+, 3+ fatalities [2003-2012].
Requested by: Michael Pawlovich/Andy Loonan, Iowa DOT
Date completed: 05/29/14

Dual Rights (request a project like this)
Description: Investigated crash experience related to dual right turn lanes at four intersection in the Des Moines metro area and one in Coralville.
Requested by: Steve Gent, Iowa DOT
Date completed: 05/28/14

Student Request (request a project like this)
Description: Provided selected crash data for graduate class project.
Requested by: Graduate Student, Iowa State University
Date completed: 05/28/14

ISP District 1 (request a project like this)
Description: Provided "top" intersections in ISP District 1 based independently on rate, frequency and severity for three time periods: 2010-2014, 2012-2014 and 2014. Initiated comparable analysis for road segments.
Requested by: Lt. Jeff Ritzman, Iowa State Patrol District 1
Date completed: 05/28/14

I-380, I-80 (request a project like this)
Description: Provided summary of crash frequency (by severity) and ultimate reports during specific dates and times of day along portions of I 80 and I 380 [2013].
Requested by: Dennis Kleen, Iowa DOT
Date completed: 05/27/14

GTSB Problem ID (request a project like this)
Description: Provided summary of GTSB problem ID demonstrating a comparison of agencies to the statewide average, particularly related to driver impairment.
Requested by: Joanne Tinker, GTSB
Date completed: 05/23/14

I-80 Crash Rates (request a project like this)
Description: Assisted Iowa DOT in calculating crash rates for two section of I-80 west of the I-35/80/235 SW interchange.
Requested by: Willie Sorenson, Iowa DOT
Date completed: 05/23/14

Henry County (request a project like this)
Description: Provided crash severity maps (all, drug/alcohol-related only) and summary tables (6) for Henry County secondary roads [2009-2013].
Requested by: Joanne Tinker, GTSB
Date completed: 05/21/14

Young Driver Fatal Crashes (request a project like this)
Description: Assisted Iowa DOT with querying crash data for fatal crashes involving a 14 to 19 year old driver.
Requested by: Dennis Kleen, Iowa DOT
Date completed: 05/20/14

Webster County (request a project like this)
Description: Provided collision diagrams (2) and stacked crash severity map for the agriculture park corridor of Iowa 7 in Webster County [2005-2013].
Requested by: Bob Sperry, LTAP (on behalf of Webster County Engineer)
Date completed: 05/15/14

Drugged Driving (request a project like this)
Description: Provided summary table of drug test administered, drug test results, number of drivers and resulting crash severity [2010-2012].
Requested by: Joanne Tinker, GTSB
Date completed: 05/13/14

Palo Alto County (request a project like this)
Description: Identified crash experience along B-14 and N-26 in Palo Alto County. Note: This request had also been addressed by LTAP.
Requested by: , Palo Alto County Engineer
Date completed: 05/12/14

Fluer Drive (request a project like this)
Description: Provided collision diagrams (23), crash severity map, crash manner of collision map, KMZ and crash summary tables (3) for median opens along Fluer Drive George Flagg Pkwy and Army Post Road [2009-2013].
Requested by: Mike Ring, City of Des Moines
Date completed: 05/12/14

Farm Vehicles (request a project like this)
Description: Provided crash and injury severity summary data for farm vehicle/equipment crashes [2004-2013].
Requested by: Kristen C. Johnson, KTIV News Four
Date completed: 05/09/14

Motorcycle Fatalities (request a project like this)
Description: Provided motorcycle fatality crash data for 2006-2013.
Requested by: Dennis Kleen, Iowa DOT
Date completed: 05/09/14

City of Clinton (request a project like this)
Description: Provided stacked crash severity maps and summary tables (14) for crashes occurring in the City of Clinton [2009-2013].
Requested by: Brenden West, Clinton Herald
Date completed: 05/08/14

Work Zone (request a project like this)
Description: Provided crash summary tables/maps for work zone crashes [2012, 2013].
Requested by: Jerry Roche, FHWA
Date completed: 05/06/14

Hubbell Ave (request a project like this)
Description: Provided crash summary tables/maps, ultimate reports, collision diagrams for multiple time periods along Hubbell Avenue 4-lane to 3-lane conversion.
Requested by: Mike Ring, City of Des Moines
Date completed: 05/02/14

Seat Belt Survey (request a project like this)
Description: Provided recommendation regarding training of field staff for seat belt observation survey.
Requested by: Jody Fox, Iowa State University
Date completed: 04/30/14

Red Light Running (request a project like this)
Description: Directed request regarding redlight running analysis to appropriate individual.
Requested by: Molly Montag, Sioux City Journal
Date completed: 04/22/14

Energy Plant Crash History (request a project like this)
Description: Responded to request regarding availability of research regarding crach experience near energy plants, wind farms, ethanol/biodiesel plants.
Requested by: Bob Sperry, LTAP
Date completed: 04/14/14

Data Availability (request a project like this)
Description: Responded to request regarding availability of crash data.
Requested by: Private Citizen, Private Citizen
Date completed: 04/14/14

US 61 (request a project like this)
Description: Provided county-level stacked crash severity maps (all and alcohol/drug-related only) and associated summary tables (24) for the US 61 corridor [2008-2013].
Requested by: Joanne Tinker, GTSB
Date completed: 04/02/14

County Summaries (request a project like this)
Description: Provided fatal, major injury crash summary tables for the following counties: Kossuth and Pocahontas Counties (2008-2012).
Requested by: Joanne Tinker, GTSB
Date completed: 04/02/14

Training (request a project like this)
Description: Met with Iowa DOT and FHWA regarding future training on crash data/analysis tools/analysis output.
Requested by: Michael Pawlovich, Iowa DOT
Date completed: 03/31/14

Waterloo MDST (request a project like this)
Description: Provided crash history for two requested intersection for the Waterloo MDST meeting.
Requested by: Roger Larson, Iowa DOT
Date completed: 03/27/14

Amrita (request a project like this)
Description: Provided crash and roadway data for treatment and control sites for a research project. Also, provided guidance regarding use of the data sets as well as responded to questions.
Requested by: Student, Iowa State University
Date completed: 03/25/14

Data Request (request a project like this)
Description: Forwarded data request to Iowa DOT Office of Traffic and Safety.
Requested by: Student, Berkeley
Date completed: 03/17/14

Animal (request a project like this)
Description: Provided crash/injury summary for animal-related crashes [2004-2013].
Requested by: Steve Gent, Iowa DOT
Date completed: 03/07/14

Farm Vehicle (request a project like this)
Description: Provided crash/injury summary for farm vehicle crashes as well as a road class/crash severity [2003-2013].
Requested by: Keith Knapp, Iowa LTAP
Date completed: 03/06/14

High 5 (request a project like this)
Description: Provided a summary of unprotected, totally ejected fatal and incapacitating injuries by seating position. Manner of collision and alcohol/drug-related summary tables were also provided [2009-2013].
Requested by: Joanne Tinker, GTSB
Date completed: 03/06/14

ABATE (request a project like this)
Description: Responded to inquiry regarding 2013 crash data.
Requested by: Dan Rygh, ABATE
Date completed: 03/05/14

GTSB Fatal, Major (request a project like this)
Description: Provided fatal, major injury crash summary tables for the following counties:Allamakee, Fremont, Palo Alto and Webster (2008-2012).
Requested by: Joanne Tinker, GTSB
Date completed: 02/28/14

High Five (request a project like this)
Description: Provided KMZ of rural unprotected occupant fatalities and major injuries for Marion County [2004-2013].
Requested by: Joanne Tinker, Randy Hunefeld, GTSB
Date completed: 02/27/14

District 5 Intersections (request a project like this)
Description: Provided collision diagrams for four intersections in Iowa District 5 [2009-2013].
Requested by: Amy Schleier, Iowa DOT
Date completed: 02/25/14

High Five (request a project like this)
Description: Provided stacked crash severity maps for Marion County [2009-2013, 2004-2013].
Requested by: Joanne Tinker, Randy Hunefeld, GTSB
Date completed: 02/24/14

Curves (request a project like this)
Description: Responded to inquiry regarding high crash curves.
Requested by: Kurtis Shackelford, Iowa DOT
Date completed: 02/24/14

ISP Post 13 (request a project like this)
Description: Provided summary of crashes on nine expressway intersections in Iowa State Patrol Post 13 [2012, prelim. 2013].
Requested by: Dean Jalas, ISP
Date completed: 02/18/14

Dubuque Bicycles (request a project like this)
Description: Provided crash severity map and summary tables (6) for pedalcyclist crashes in the Dubuque metro area [2008-2012].
Requested by: Student, University of Iowa
Date completed: 02/18/14

Crashes on Curves (request a project like this)
Description: Assisted student in acquiring crash data for selected loctions.
Requested by: Student, Iowa State University
Date completed: 02/17/14

High Five (request a project like this)
Description: Provided summary data (2004 - prelim. 2013) for all crashes and fatal/major injury crashes only for the following counties: Allamakee, Fremont, Palo Alto, Webster, Marion, Plymouth, Poweshiek, Humboldt.
Requested by: Joanne Tinker, Randy Hunefeld, GTSB
Date completed: 02/11/14

Secondary Road Lane Departure (request a project like this)
Description: Provided secondary lane departure stacked crash severity maps (SVROR, MVCC) for the following counties: Clinton, Fayette, Lee and Lyon. Two versions of each map were provided, including and excluding intersection and animal crashes. Hard copy and KMZ versions were provided [2008-2013].
Requested by: Terry Ostendorf, Iowa DOT
Date completed: 02/05/14

Scott County (request a project like this)
Description: Provided summary table of crashes involving a driver younger than 20 years old (driver age <=19) in Scott County. A second summary table was provided including the actual number of drivers younger than 20 years old involved in crashes - by crash severity [2012-2013].
Requested by: Dennis Kleen, Iowa DOT
Date completed: 02/05/14

Motorcycle Helmet Use (request a project like this)
Description: Provided summary of 2013 motorcycle helmet use survey.
Requested by: Sandy Bennett, GTSB
Date completed: 02/05/14

High Five (request a project like this)
Description: Provided data for: 1) all injured and uninjured persons by occupant protection and county, 2) unprotected occupants only (injured and uninjured) for 2003 to 2013.
Requested by: Jan Laaser-Webb, Iowa DOT
Date completed: 02/04/14

SAVER (request a project like this)
Description: Provided SAVER crash metadata.
Requested by: Dennis Kleen, Iowa DOT
Date completed: 02/04/14

Young Drivers (request a project like this)
Description: Provided a summary of crashes involving a driver younger than 18 years old (driver age <=17) as well as the actual number of drivers younger than 18 years old involved in crashes - by crash severity [2011-2013].
Requested by: Dennis Kleen, Iowa DOT
Date completed: 02/03/14

Fayette County (request a project like this)
Description: Provided stacked crash severity maps for secondary roads in Fayette County [2003-2012, 2008-2012, prelim. 2013]. An additional map of lane departure crashes only was provided for 2008-2012.
Requested by: Al Miller, Fayette County
Date completed: 01/31/14

Bicycle (request a project like this)
Description: Provided ultimate report and ArcGIS geodatabase for crashes involving a bicycle and roadtype of “Non-intersection: Bridge/overpass/underpass”. [2003-2012].
Requested by: Kimball M. Olson, Iowa DOT Office of Bridges and Structures
Date completed: 01/29/14

US 30 & R18 (request a project like this)
Description: Provided collision diagram and eight summary tables for US 30 and R18 intersection [2008 - 2012].
Requested by: Michael Pawlovich, Iowa DOT
Date completed: 01/23/14

sTEP (request a project like this)
Description: Provided summary data and stacked crash severity maps for all sTEP agencies.
Requested by: Randy Hunefeld, GTSB
Date completed: 01/22/14

High Five (request a project like this)
Description: Provided ten (2003-2012) and five (2008-2012) year county summaries of the GTSB problem ID.
Requested by: Joanne Tinker, Randy Hunefeld, GTSB
Date completed: 01/22/14

Fatal, Major Injury KMZ (request a project like this)
Description: Addressed web issue regarding online unprotected occupant, inattentive driver, speed involved and impairment fatal/major injury KMZs.
Requested by: Joanne Tinker, GTSB
Date completed: 01/17/14

Marion County (request a project like this)
Description: Provided fatal, major injury crash summary tables for Marion County (2008-2012).
Requested by: Joanne Tinker, GTSB
Date completed: 01/17/14

ISP (request a project like this)
Description: Corresponded with GTSB regarding a request for top 22 fatal county list. GTSB addressed this request.
Requested by: Trooper Kurtz, ISP
Date completed: 01/16/14

Motorcycle Helmet Use (request a project like this)
Description: Provided motorcycle helmet use summary data for 2008 to 2012.
Requested by: Sandy Bennett, GTSB
Date completed: 01/10/14

Roadway Data (request a project like this)
Description: Provided links to roadway data in surrounding states for a farm equipment crash analysis research project.
Requested by: Student, University of Iowa
Date completed: 01/09/14

Bellevue Bridge (request a project like this)
Description: Provided crash history at Bellevue Bridge (Iowa 370) from 2003 to prelim. 2013.
Requested by: Carlos Morales, City of Omaha, NE
Date completed: 01/07/14

HRRR (request a project like this)
Description: Provided historic high risk rural road (HRRR) maps.
Requested by: Peggi Knight, Iowa DOT
Date completed: 01/02/14

Ida Grove (request a project like this)
Description: Provided stacked crash severity map and two summary tables for crashes in Ida Grove [2010-prelim. 2013].
Requested by: Pearl Koontz, City of Ida Grove (via Iowa DOT)
Date completed: 12/27/13

sTEP (request a project like this)
Description: Provided stacked crash severity map and six summary tables for 64 sTEP agencies.
Requested by: Randy Hunefeld, GTSB
Date completed: 12/18/13

Plymouth County (request a project like this)
Description: Provided crash severity maps and crash detail report for all alcohol/drug-related crashes in Plymouth County [2011-2012].
Requested by: , Private Citizen (via Iowa DOT)
Date completed: 12/16/13

Granger, Iowa (request a project like this)
Description: Provided stacked crash severity maps and summary table for Iowa 17 and Iowa 141 within two miles of Granger, Iowa [2008-2012].
Requested by: Lisa Walters, Iowa Rural Water Association
Date completed: 12/13/13

Appanoose County (request a project like this)
Description: Provided stacked crash severity map and 17 supporting summary tables for road safety audit of S70 in Appanoose County [2003 to prelim. 2013].
Requested by: Bob Sperry, Iowa LTAP
Date completed: 12/13/13

Cedar Rapids (request a project like this)
Description: Provided a crash severity map and six summary tables of pedestrian and bicycle crashes in Cedar Rapids [2008-2012].
Requested by: , Student (U of I)
Date completed: 12/13/13

Rail Grade Crossing (request a project like this)
Description: Provided summary of the number of fatal crashes at rail crossings in 2013 (prelim).
Requested by: Steve Gent, KCCI TV (via Iowa DOT)
Date completed: 12/13/13

Winter Crashes (request a project like this)
Description: Provided crash severity maps and summary of "ice, snow and sleet" related crashes on I-380 from I-80 to US 30/151 and I-80 for 16.3 miles west of I-380 [2008-2012]. Summaries were independently provided for four winters.
Requested by: , Private Citizen (via Iowa DOT)
Date completed: 12/11/13

Winter Crashes (request a project like this)
Description: Provided crash severity maps and summary of "ice, snow and sleet" related crashes on I-80 (by severity) from Milepost 200 to 286, near Iowa City. Corridor was summarized in three parts, as well as its entirety [2008-2012].
Requested by: , Private Citizen (via Iowa DOT)
Date completed: 12/06/13

Bikes and Peds (request a project like this)
Description: Provided raw pedestrian and bicycle crash data for 2008 to 2012.
Requested by: Roger Larson, Iowa DOT
Date completed: 12/04/13

Black Hawk County, US 218 (request a project like this)
Description: Provided eight summary tables for US 218 between I-380 and Janesville city limits in Black Hawk County [2009 - prelim.2013].
Requested by: Lt. Olmstead, Iowa State Patrol
Date completed: 12/04/13

I80 Bridge (request a project like this)
Description: Provided summary of distance between I-80 bridge in Dallas County and crashes, summary of crashes by severity/direction of travel, summary of crash severity/vehicle configuration/direction of travel and summary of first harmful event/direction of travel [2004-prelim. 2013]
Requested by: Justin Sencer, Iowa DOT
Date completed: 11/25/13

Scott County (request a project like this)
Description: Provided ultimate report, crash severity, major cause and vehicle type summaries, and stacked crash severity maps for Coonhunter Rd. in Dubuque County [2008 - prelim. 2013].
Requested by: Angie Kersten, Scott County (via Iowa DOT)
Date completed: 11/22/13

Dubuque County (request a project like this)
Description: Provided ultimate report, crash severity/date summary and stacked crash severity maps for the intersections of Hales Mill Road and Derby Grange Road in Dubuque County [2003 - prelim. 2013].
Requested by: Jeff Rouse, Dubuque County (via Iowa DOT)
Date completed: 11/21/13

Plymouth County (request a project like this)
Description: Provided ultimate reports, major cause and severity summaries, and crash severity KMZs of crashes in the cities of Hinton and Merill in Plymouth County [2003-2012].
Requested by: , Private Citizen (via Iowa DOT)
Date completed: 11/21/13

Marion County (request a project like this)
Description: Provided ultimate report, severity and major cause summaries, crash severity map for Hwy G40 From Hwy 14 to 1/2 mile west of 100th Ave. in Marion County [2003-2012].
Requested by: Jay Davis, Marion County (via Iowa DOT)
Date completed: 11/14/13

Woodbury County KA (request a project like this)
Description: Provided summary tables of serious (fatal, major injury) crashes in Woodbury County, including those that were drug/alcohol-related and drug/alcohol-related minors [2011-2012].
Requested by: Carla Granstrom, Mercy Medical Center
Date completed: 11/13/13

Older Driver (request a project like this)
Description: Provided summary of older driver (65+) contributing crash circumstates (1, 2) and resulting crash severity [2012].
Requested by: Allan Demorest, AARP
Date completed: 11/08/13

Drive Age (request a project like this)
Description: Provided a summary of age and gender of drivers involved in crashes [2009-2012].
Requested by: Student, UN-Omaha (via Iowa DOT)
Date completed: 11/07/13

Woodbury County (request a project like this)
Description: Provided summary of fatal and major injury crashes for several topics for Woodbury County.
Requested by: Joanne Tinker, GTSB
Date completed: 11/07/13

Easton Blvd (request a project like this)
Description: Provided crash maps, summary tables and collision diagrams for Easton Blvd between University Ave and the east city limits in Des Moines (2008-2012).
Requested by: Mike Ring, City of Des Moines
Date completed: 11/01/13

Indianola Rd (request a project like this)
Description: Provided crash maps, summary tables and collision diagrams for Indianol Rd between SW 7th St and Indianola Ave in Des Moines (2008-2012).
Requested by: Mike Ring, City of Des Moines
Date completed: 11/01/13

Paved Secondary Lane Departure (request a project like this)
Description: Provide statewide and RPA-level crash severity maps for lane departure crashes on paved secondary roads (2008-2012). RPAs 13, 14 and 18 were provided as well as Mills and Montgomery Counties.
Requested by: Terry Ostendorf, Iowa DOT
Date completed: 10/31/13

Fall Safety Workshops (request a project like this)
Description: Provide crash severity maps for all agencies (~90) attending one of six Fall Safety Workshops.
Requested by: Bob Sperry, Iowa LTAP, GTSB, Iowa DOT
Date completed: 10/30/13

City of Independence (request a project like this)
Description: Provided summary data, crash severity map and ultimate report for City of Independence, Iowa Project No. STP-U-3665(617)--70-10 HMA Pavement Widening with HMA Resurfacing 20th Avenue SW from 0.25 miles north of Bland Blvd. to 1st Street West Station 54+50 RCB Culvert clear zone [2003-2012].
Requested by: John Crawford, Crawford Engineering (via Iowa DOT)
Date completed: 10/24/13

City of West Point (request a project like this)
Description: Provided summary data, crash severity map and ultimate report for J56 near West Point City limits [2007-2012].
Requested by: Gary Menke, City of West Point (via Iowa DOT)
Date completed: 10/24/13

Coordinate Conversion (request a project like this)
Description: Provided information regarding the coordinate system of the Iowa crash data and conversion tools to geographic coordinates.
Requested by: Brad Steinhart (via Tina Greenfield), Iowa DOT
Date completed: 10/22/13

Winter Crashes and Over/Underpasses (request a project like this)
Description: Provided methodological recommendations regarding winter crash identification near overpasses or underpasses.
Requested by: Michael Pawlovich, Iowa DOT
Date completed: 10/16/13

AADT (request a project like this)
Description: Provide appropriate contact information regarding AADT calculations in Iowa.
Requested by: Catalina Miller, Iowa State University
Date completed: 10/16/13

Curves (request a project like this)
Description: Assisted with curve database creation evaluation.
Requested by: Michael Pawlovich, Iowa DOT
Date completed: 10/15/13

ISP 8 (request a project like this)
Description: Provided several crash summary tables for crashes occurring in rural Cerro Gordo County between Memorial Day and Labor Day weekends (2012, 2013).
Requested by: Lt. Dan Schaffer, Iowa State Patrol (District 8)
Date completed: 10/14/13

Motorcycle (request a project like this)
Description: Provided crash severity maps in PDF and KMZ format for motorcycle involved crashes (2012).
Requested by: Dan Rygh, ABATE
Date completed: 10/14/13

Sac County (request a project like this)
Description: Provided multiple fatal, major injury crash summary tables for Sac County, Iowa pertaining to four law enforcement-related topic areas.
Requested by: Joanne Tinker, GTSB
Date completed: 09/19/13

Bridge Piers (request a project like this)
Description: Addressed questions regarding providing updated data for a bridge pier crash analysis study.
Requested by: Michael Pawlovich, Iowa DOT
Date completed: 09/11/13

INRCOG (request a project like this)
Description: Discussed possible crash analysis tools workshop as well as diffent analysis techniques, particularly with respect to non-motorist crashes.
Requested by: Andrea White, INRCOG
Date completed: 09/10/13

Marshalltown (request a project like this)
Description: Referred request regarding intersection of Hwy 14 (N 3rd Ave) and Marion St in Marshalltown, Iowa to Iowa DOT.
Requested by: Brad Mauseth, Marshalltown Police Department
Date completed: 08/27/13

Secondary Surface Type (request a project like this)
Description: Provided data and sources for pavement surface types on secondary roads, including: http://www.iowadot.gov/maps//secbook2012.pdf.
Requested by: Tom McDonald, Iowa LTAP
Date completed: 08/22/13

Atlantic Iowa (request a project like this)
Description: Provided the crash history at the intersection of Walnut St and 2nd St in Atlantic, Iowa (2003-2012).
Requested by: Chris Dvorak, Atlantic Police Department
Date completed: 08/13/13

RPA 10 (request a project like this)
Description: Provided two crash severity maps for each county (7) in RPA 10. One map contained all rural crashes while the other included only secondary road crashes (2003-2012).
Requested by: Roger Larsen, Iowa DOT
Date completed: 08/02/13

National Map (request a project like this)
Description: Assisted in providing a national map for use in displaying crash statistics.
Requested by: Michael Pawlovich, Iowa DOT
Date completed: 07/31/13

Concerned Citizen (request a project like this)
Description: Referred request regarding a corridor in Dubuques (NW Arterial & Asbury Road to Asbury Road and Sieppel Road) to the Iowa DOT.
Requested by: Concerned Citizen, Concerned Citizen
Date completed: 07/23/13

Young Drivers (14-18) (request a project like this)
Description: Provided ~13 summary tables pertaining to 14 - 18 year old drivers and passengers of passenger vehicles (2008-2012).
Requested by: Dennis Kleen, Iowa DOT
Date completed: 07/17/13

Work Zone Crashes (request a project like this)
Description: Provided statewide map of work zone related crashes (2008-2012).
Requested by: Mark Bortle, Iowa DOT
Date completed: 07/16/13

Paved Secondary Road Lane Departure (request a project like this)
Description: Assisted in Iowa DOT with a previous request regarding lane departure crashes on paved secondary roads.
Requested by: Terry Ostendorf, Iowa DOT
Date completed: 07/12/13

Drug Alcohol Related Crashes (request a project like this)
Description: Assisted Iowa DOT in using CMAT to idenity drug and alcohol related crashes (2011, 2012).
Requested by: Dennis Kleen, Iowa DOT
Date completed: 07/11/13

Safety Messages on DMS (request a project like this)
Description: Coordinated and assisted in meeting between Iowa DOT Office of Traffic and Safety and ISU Survey and Behavioral Research Services regarding safety messages on DMS.
Requested by: Jan Laaser-Webb, Iowa DOT
Date completed: 07/03/13

Trucks and Wind (Part 2) (request a project like this)
Description: Prepared summary of statewide wind-related, truck rollover crashes. Related to previous request.
Requested by: Neal Hawkins, Iowa State University (CTRE)
Date completed: 07/02/13

Secondary Roads (request a project like this)
Description: Prepared statewide county-based maps for secondary paved and unpaved roads (indpendently), with and without primary road intersections. Maps include total crashes, total crash density, total crash rate, KA crashes, KA density and KA rate [2013 - 2012].
Requested by: Bob Sperry, Iowa LTAP
Date completed: 07/02/13

Office of Driver Services (request a project like this)
Description: Spent afternoon with Iowa DOT Office of Driver Services staff providing overview of crash data and analysis tools.
Requested by: Dennis Kleen, Iowa DOT
Date completed: 06/26/13

Altoona Intersections (request a project like this)
Description: Forwarded request for data regarding three intersections in Altoona, Iowa to Iowa DOT.
Requested by: Eric Fitzsimmons, University of Kansas
Date completed: 06/24/13

G40 - Marion County (request a project like this)
Description: Provided summary data for G40 from Highway 14 west to 100th Ave and 100th Ave. West to 92nd Ave [2008-2012].
Requested by: Dennis Kleen, Iowa DOT (on behalf of Marion County)
Date completed: 06/24/13

ROR Rural Road Crashes (request a project like this)
Description: Forwarded request for data regarding rural run off road crashes to Iowa DOT.
Requested by: Tom McDonald, Iowa LTAP
Date completed: 06/21/13

Atlantic Police Department (request a project like this)
Description: Provided crash summary tables and maps for: all crashes, pedestrian crashes and bicycle crashes [2010-2011].
Requested by: Chris Dvorak, Atlantic Police Department
Date completed: 06/12/13

GTSB Corridor Enforcement (request a project like this)
Description: Create individual maps for all 99 counties presenting loss density on rural, paved roads; top intersection locations based on Iowa DOT SICL; top major causes for injury/fatal crashes [2008-2012].
Requested by: Jim Meyerdirk, GTSB
Date completed: 06/11/13

Truck Crashes (request a project like this)
Description: Provided truck crash summary tables for: statewide; Adair, Dallas, Jasper, Polk, Story Counties; Johnson County; and Iowa City [2011, 2012].
Requested by: Dennis Kleen, Iowa DOT (on behalf of MVE)
Date completed: 06/11/13

I-80 Corridor Map (request a project like this)
Description: Provided stacked crash map for I-80 corridor acros Iowa (2012).
Requested by: Dennis Kleen, Iowa DOT
Date completed: 06/10/13

Motorcycle Crashes (request a project like this)
Description: Provides a statewide map and nearly 30 summary tables pertaining to motorcycle involved crashes [2012].
Requested by: Dan Rygh, ABATE
Date completed: 06/06/13

County Summaries (request a project like this)
Description: Provided fatal and major injury crash summary data for six counties (Wapello, Cerro Gordo, Dubuque, Linn, Muscatine and Pottawattamie). Focus areas were impaired drivers, inattentive drivers, speed, unprotected occupants.
Requested by: Joanne Tinker, GTSB
Date completed: 06/04/13

ISP Post 8 (request a project like this)
Description: Provided summary tables, maps and KMZ for Iowa State Patrol District 8 [2012].
Requested by: Lt. Dan Schaffer, Iowa State Patrol
Date completed: 05/23/13

Trucks and Wind (request a project like this)
Description: Responded to request regarding availability of data regarding wind-related truck crashes on I-35 near Elkhart occurring on May 19.
Requested by: Neal Hawkins, Iowa State University (CTRE)
Date completed: 05/23/13

Fatal, Major Injury Maps (request a project like this)
Description: Confirmed links to Google Maps-based fatal and serious injury maps.
Requested by: Sandy Bennett, GTSB
Date completed: 05/22/13

2012 Crash Data (request a project like this)
Description: Provided 2012 crash snaphot, at request of Iowa DOT.
Requested by: Chris Seeger, Iowa State Univerity
Date completed: 05/20/13

I-80 (request a project like this)
Description: Provided summary tables and crash severity maps for I-80 from Exit #237 to Exit #249.
Requested by: Dennis Kleen, Iowa DOT
Date completed: 05/16/13

I-380 (request a project like this)
Description: Provided summary tables and crash severity maps for I-380 (218) from County Line Road (Exit #28) to Iowa City Exit #89.
Requested by: Dennis Kleen, Iowa DOT
Date completed: 05/16/13

Farm Equipment Crashes (request a project like this)
Description: Provide summary tables for crashes involving farm equipment [2011-2012].
Requested by: Carol Miller, Polk County Farm Bureau Director
Date completed: 05/16/13

Webster County Project Evaluation (request a project like this)
Description: Met with Iowa DOT and LTAP staff to discuss possible HSIP Secondary projects proposed by Webster County.
Requested by: Terry Ostendorf, Iowa DOT
Date completed: 05/08/13

Emergency Vehicle Crashes (request a project like this)
Description: Provided three summary tables related to emergency vehicle crashes: 1) Emergency vehicle type and emergency status, 2) Emergency vehicle type (in emergency status only) and location of first harmful event, 3) Emergency vehicle type (in emergency status only) and crash severity [2012].
Requested by: Phillip Nicolino, IMTA
Date completed: 05/08/13

Intersection Summary Templates (request a project like this)
Description: Provided examples of summary tables ITSDS prepares for intersections for the Iowa DOT to use as a guide.
Requested by: Terry Ostendorf, Iowa DOT
Date completed: 05/06/13

Seconary Road Lane Departure Crashes (request a project like this)
Description: Provided paved secondary road lane departure crash severity, traffic volume map and KMZ for Webster, Hamilton, Hardin, Boone, Story Counties [2002-2011].
Requested by: Terry Ostendorf, Iowa DOT
Date completed: 05/01/13

Avenue of the Saints (request a project like this)
Description: Provided seven summary tables and stacked crash severity maps for Us 218 from I-380 to Janesville. Data were provided for both 2009-prelim. 2013 as well as prelim. March 2013 only.
Requested by: Lt. Randy Olmstead, Iowa State Patrol
Date completed: 04/30/13

County Summary (request a project like this)
Description: Provided fatal and major injury crash summary data for Warren County. Focus areas were impaired drivers, inattentive drivers, speed, unprotected occupants.
Requested by: Joanne Tinker, GTSB
Date completed: 04/26/13

Asbury, Dubuque Intersections (request a project like this)
Description: Prepared summary tables (14) and collision diagrams for six intersections along Asbury Rd as well as an additional six intersections in the Dubuque area.
Requested by: Tom McDonald, Iowa LTAP (on behalf of Iowa DOT, GTSB)
Date completed: 04/16/13

Lyon and Osceola County Rural Crash (request a project like this)
Description: Prepare Lyon and Osceola County rural crash maps.
Requested by: Bob Sperry, Iowa LTAP
Date completed: 04/16/13

Young Drivers (request a project like this)
Description: Coordinated with Iowa TAS regarding a request for summary data pertaining to young drivers. Iowa TAS ultimately completed the request.
Requested by: Larry Grant, Iowa State Patrol
Date completed: 04/08/13

County Summaries (request a project like this)
Description: Provided fatal and major injury crash summary data for four counties (Woodbury, Plymouth, Ida, Monona). Focus areas were impaired drivers, inattentive drivers, speed, unprotected occupants.
Requested by: Joanne Tinker, GTSB
Date completed: 04/04/13

Misc (request a project like this)
Description: Responed to a general data availability request.
Requested by: Consultant, Consultant
Date completed: 04/02/13

GIS Data Set Projection (request a project like this)
Description: Assisted in re-projected a GIS data set.
Requested by: Michael Pawlovich, Iowa DOT
Date completed: 04/01/13

County Profiles, SICL (request a project like this)
Description: Provided links to Iowa DOT's crash, specifically the SICL data. The SICL data interest resulted from a previously complted request.
Requested by: Lt. Dean Jalas, Iowa State Patrol
Date completed: 04/01/13

City of Des Moines, Aurora Ave (request a project like this)
Description: Coordinated with Iowa TAS regarding a request for summary data pertaining to young drivers. Iowa TAS ultimately completed the request.
Requested by: Mike Ring, City of Des Moines
Date completed: 03/28/13

ISP Post 13 (request a project like this)
Description: Provided top 10 SICL (2006-2010) composite and frequency-based rural, expressway intersections in ISP Post 13. Also provided top 25 SICL (2007-2011) composite and frequency-based rural, expressway intersections in ISP Post 13. Time of day and month summaries for all expressway intersections as well as for only the top 5 were provided.
Requested by: Lt. Jalas, Iowa State Patrol Post 13
Date completed: 03/26/13

I-29 Mp 32 to 47 (request a project like this)
Description: Provided crash history during Memorial Day weekend for 2008 to 2012. Then expanded analysis from Memorial Day weekend through June 30 and provided ten summary tables.
Requested by: Lt. Miller, Iowa State Patrol Post
Date completed: 03/21/13

Secondary Lane Departure Crashes (request a project like this)
Description: Assisted in preparing for a secondary road, lane departure crash analysis demonstration at the ISAC meeting. Related to #1644.
Requested by: Terry Ostendorf, Iowa DOT TAS
Date completed: 03/15/13

ISP Post 12 (request a project like this)
Description: Provided county-by-county (7), post-wide and urban area maps of fatal/major injury alcohol/drug-involved crashes [2002-2012, 2008-2012]. Associated crash/injury severity tables were also provided. Top 10 rural interseciton locations, based on frequency and composite Iowa DOT SICL, were also provided.
Requested by: LT. Wellner, Iowa State Patrol Post 12
Date completed: 03/07/13

Windsor Heights (request a project like this)
Description: Provided the following summary data for the intersections of University Avenue/63rd St and Buffalo Rd/73rd St: Crash severity, major cause, manner of collision, time of day, day of week, driver age, driver contributing circumstances, vehicle type, surface conditions, weather conditions, lighting conditions, month, drug/alcohol-related [July 1, 2011 - Dec. 31, 2012].
Requested by: Dennis W. McDaniel, Windsor Heights PD
Date completed: 03/07/13

Clive (request a project like this)
Description: Provided crash severity summary tables for: 1) all crashes located within Clive or on the city limits, 2) only crashes located on the city limits [2008-2012]. Stacked crash severity maps were also provided [2008-2012, 2012 only].
Requested by: Lt. Brodersen, Clive PD
Date completed: 03/05/13

Nevada (request a project like this)
Description: Provided a city-wide crash severity map (24x36 in) [2008-2012].
Requested by: Michael Pawlovich, Iowa DOT TAS (on behalf of Nevada PD)
Date completed: 03/04/13

Secondary Lane Departure Crashes (request a project like this)
Description: Provided a crash severity map and KMZ of all secondary road lane departure crashes in Webster, Hamilton, Hardin, Boone and Story Counties for 2002 to 2011. Related to #1644.
Requested by: Terry Ostendorf, Iowa DOT TAS
Date completed: 03/01/13

Motorcycle Crashes (request a project like this)
Description: Provide all attribute data associated with non-fatal motorcycle crashes [2007 to 2009].
Requested by: Joanne Tinker, GTSB (on behalf of NHTSA)
Date completed: 02/28/13

US 6 (Council Bluff to Oakland) (request a project like this)
Description: Provide a stacked, crash severity map for US 6 (Council Bluff to Oakland) and crash severity summary table [2009-2012].
Requested by: Lt. Miller, Iowa State Patrol Post
Date completed: 02/26/13

Johnson County MPO Pedestrians (request a project like this)
Description: Provided all GIS-based crash data for pedestrian and pedalcyclist crashes in Johnson County [2008-prelim. 2012].
Requested by: Kristopher Ackerson, MPO of Johnson County
Date completed: 02/21/13

Mason City MDST (request a project like this)
Description: Conducted intersection (7) and corridor analyses (6) for February 19 Mason City MDST safety workshop.
Requested by: , GTSB, Iowa DOT TAS
Date completed: 02/19/13

Wapello, Marion Counties (request a project like this)
Description: Provided Wapello and Marion County summary tables for fatal and major injury crashes related to: inattentive/distracted driving, speed, impairment and unprotected motorists. These topic areas will be further refined by: time of day, day of week, driver age (where appropriate) and road class [2007-2011]. Related to #1653.
Requested by: Joanne Tinker, GTSB
Date completed: 02/14/13

Secondary Lane Departure Crashes (request a project like this)
Description: Created secondary road, lane departure analysis corridors for Clayton, Harrison and Louisa Counties. Computed nearly 20 crash-related measures for use in analysis. Related to #1644.
Requested by: Terry Ostendorf, Iowa DOT TAS
Date completed: 02/12/13

Moped Crashes (request a project like this)
Description: Provide moped/ATV fatality and injury summary data for 2003 to prelim. 2012. An investigation of FARS 2011 was also conducted.
Requested by: Dennis Kleen, Iowa DOT
Date completed: 02/07/13

ISP Post 9 (request a project like this)
Description: Provided map (county-by-county and post-wide) of fatal and major injury crashes in ISP Post 9. A KMZ was also provided [2009-prelim. 2012].
Requested by: Lt. Olmestead, Iowa State Patrol Post 9
Date completed: 02/05/13

Pedestrian Crashes (request a project like this)
Description: Transferred media-based pedestrian-related crash request to Iowa DOT.
Requested by: Hollie Hojek, KCAUTV
Date completed: 02/05/13

ITSDS Presentation (request a project like this)
Description: Made an ITSDS-related presentation for CE 552 (Safety Engineering).
Requested by: Nadia Gkritza, Iowa State University
Date completed: 02/04/13

High BAC, Serious Crashes (request a project like this)
Description: Responded to questions regarding thow to obain data pertaining to high BAC serious crashes.
Requested by: Jordan Roling, Assistant Polk County Attorney
Date completed: 01/28/13

I-80/35 from Mills Civic Parkway in WDM to the US65 bypass exit by Altoona (request a project like this)
Description: Provided the following summary tables for I-80/35 from Mills Civic Parkway in WDM to the US65 bypass exit by Altoona: Day of week, Time of day, Contributing circumstances Driver, Contributing circumstances Environment, Contributing circumstances Roadway, Injury status, Major cause, crash severity. These tables were provided for mainline only crashes and mainline/ramp crashes. A stacked crash severity map was also provided. [2011 to prelim. 2012].
Requested by: Dennis Kleen, Iowa DOT
Date completed: 01/25/13

Drugged Drivers (request a project like this)
Description: Provided summary of drivers on which a drug test was administered or who refused a drug test. Driver frequency by test type and test result were provided [2010-prelim. 2012].
Requested by: , Iowa DPS, Narcotics
Date completed: 01/24/13

Polk County (request a project like this)
Description: Provided five, area specific crash severity maps (minor, major, fatal) for Polk County. Provided the following summary tables: crash severity, time of day, road class, manner of crash, major cause. [2010-prelim. 2012]
Requested by: Scott Crouch, Ankeny Police (on behalf of CITSTF)
Date completed: 01/24/13

Drugged Driving (request a project like this)
Description: Provided summary table of drug tests administered, drug test results and crash severity [2010 to prelim. 2012].
Requested by: Hunter Bellon, Division of Narcotics Enforcement
Date completed: 01/24/13

Weekend Motorcycle Crashes (request a project like this)
Description: Summarized number of summer, weekend days experiencing precipitation and motorcycle crash frequency [2007-2011].
Requested by: Michael Pawlovich, Iowa DOT TAS
Date completed: 01/22/13

GTSB Corridor Enforcement (request a project like this)
Description: Responded to questions regarding the 2012 GTSB corrdior enforcement data.
Requested by: Tom McDonald, Iowa LTAP
Date completed: 01/22/13

County Summaries (request a project like this)
Description: Provided Dallas, Harrison, Black Hawk, Webster, Hamilton County summary tables for fatal and major injury crashes related to: inattentive/distracted driving, speed, impairment and unprotected motorists. These topic areas will be further refined by: time of day, day of week, driver age (where appropriate) and road class [2007-2011]. Related to #1653.
Requested by: Joanne Tinker, GTSB
Date completed: 01/17/13

Blairs Ferry Road and Miller Road, Hiawatha (request a project like this)
Description: Provided crash, injury severity summary for intersection of Blairs Ferry Road and Miller Road in Hiawatha [2002 to Prelim. 2012].
Requested by: Dennis Marks, Hiawatha PD
Date completed: 01/11/13

Jefferson County (request a project like this)
Description: Provided secondary road, stacked crash severity map for Jefferson County [2002 - 2011].
Requested by: County Engineer, Jefferson County
Date completed: 01/11/13

Hiawatha Intersection (request a project like this)
Description: Provided crash history at the intersection of Blairs Ferry Road and Miller Road [2002 to prelim. 2012].
Requested by: Chief Parks, Hiawatha Police Department
Date completed: 01/10/13

Pottawattamie County (request a project like this)
Description: Provided Pottawattmie County summary tables for fatal and major injury crashes related to: inattentive/distracted driving, speed, impairment and unprotected motorists. These topic areas will be further refined by: time of day, day of week, driver age (where appropriate) and road class [2007-2011]. Related to #1653.
Requested by: Joanne Tinker, GTSB
Date completed: 01/07/13

Secondary Lane Departure Crashes (request a project like this)
Description: Provided distribution of animal-related secondary road lane departure crashes, by crash severity. Related to #1644.
Requested by: Terry Ostendorf, Iowa DOT TAS
Date completed: 01/04/13

US 69 Intersections (request a project like this)
Description: Prepared stacked crash severity map, crash frequency and crash rate for intersection crashes along a portion of US 69 (Iowa 5 to Indianola) [2007-2011].
Requested by: Kurtis Shackelford, Iowa DOT District 1
Date completed: 12/18/12

US 30 Intersections (request a project like this)
Description: Prepared stacked crash severity map, crash frequency and crash rate for intersection crashes along a portion of US 30 (Ames to Nevada) [2007-2011].
Requested by: Kurtis Shackelford, Iowa DOT District 1
Date completed: 12/18/12

Jefferson County (request a project like this)
Description: Provided 11x17 secondary road, stacked crash severity map for Jefferson County [2002-2010].
Requested by: County Engineer, Jefferson County
Date completed: 12/03/12

Secondary Roads KA (request a project like this)
Description: Provided county-level summary of fatal, major injury crashes and fatalities, major injuries on secondary roads [2002-2011].
Requested by: Jeremey Vortherms, Iowa DOT, FHWA
Date completed: 11/28/12

Glacial Scenic Byway (request a project like this)
Description: Provided stacked crash severity map, seven summary tables, computed crash rates/densities (and compared them to statewide averages) for the proposed Glacial Scenic Byway [2007-2011].
Requested by: Julie Schmidt, Iowa Lakes RC&D
Date completed: 11/07/12

Grinnell, Park Street (request a project like this)
Description: Provided summary of crashes occurring in 600 block of Park Street in Grinnell, Iowa.
Requested by: Chief Reilly, Grinnell Police Department
Date completed: 11/05/12

Iowa 28 RSA Update (request a project like this)
Description: Provided 24 tables as updates to the previously conducted Iowa 28 RSA.
Requested by: Tom McDonald, InTrans LTAP (on behalf of Iowa DOT, GTSB)
Date completed: 11/02/12

Non-motorists (request a project like this)
Description: Provided summary tables pertaining non-motorist involved crashes statewide and in Polk County, including severity and non-motorist type [2010, 2011].
Requested by: Jana Rooker, Polk County Sherriff
Date completed: 10/19/12

Douglas Avenue (request a project like this)
Description: Provided stacked severity and manner of crash maps for westbound crashes on a portion of Douglas Avenue (in Urbandale, Iowa). Five summary tables and an ultimate report were also provided [2007 to 2011].
Requested by: , Consultant
Date completed: 10/18/12

Windsor Heights (request a project like this)
Description: Provide supporting information to a previously completed analysis.
Requested by: Chief McDaniel, Windsor Heights Police Department
Date completed: 10/11/12

Intersection of Iowa 175 and Queens Ave (request a project like this)
Description: Provided crash history at the intersection of Iowa 175 and Queens Avenue in Hamilton County.
Requested by: , Private Citizen
Date completed: 09/26/12

Buchanan Lane Departure Crashes (request a project like this)
Description: Provided statewide non-intersection, lane departure crash history on paved, secondary road curves for Buchanan County. Crash history was provided by Federal aid eligibility, surface type and functional class [2002 to 2011].
Requested by: Terry Ostendorf, Iowa DOT
Date completed: 09/26/12

Secondary Road Lane Departure Crashes (request a project like this)
Description: Provided statewide non-intersection, lane departure crash history on secondary roads, organized by RPA and county. Mileage and weighted average AADT values are also provided. Crash history was provided by Federal aid eligibility, surface type and functional class [2002 to 2011].
Requested by: Terry Ostendorf, Iowa DOT
Date completed: 09/20/12

Iowa State Patrol Post 8 (request a project like this)
Description: Provided: 1) 2011 crash severity maps for each of the eight counties in Post 8 as well as a comprehensive map, 2) crash, injury severity summary table (by county) for 2007 to prelim. 2012.
Requested by: Lieutenant Daniel Schaffer, Iowa State Patrol
Date completed: 09/09/12

West Union (request a project like this)
Description: Provided crash, injury and majory cause summaries for the US 18 corridor and city as a whole; stacked crash severity maps; ultimate reports [2002 to prelim. 2012].
Requested by: Brent Parker, West Union Police Department
Date completed: 09/05/12

Misc Crash Stats - Part 3 (request a project like this)
Description: Provided crash severity, fatality and injury summaries for all crashes (2011), motorcycle crashes (2010, 2011) and distracted driver (by phone, other device) crashes (2011).
Requested by: Sonya Willis, Iowa DOT Office of Driver Services
Date completed: 08/03/12

Grand Ave, 56th Street (request a project like this)
Description: Provided three summary tables of crash history at the Grand Ave/56th St intersection in Des Moines [2007-2011].
Requested by: , Private Citizen
Date completed: 07/30/12

Interstate 80, Iowa 146 (request a project like this)
Description: Provided three summary tables and crash severity map of Interstate 80 EB, WB ramps with Iowa 146 [2007-prelim. 2012].
Requested by: Chief Dennis Reilly, Grinnell Police Department
Date completed: 07/25/12

Misc. Crash Stats - Part 2 (2011) (request a project like this)
Description: Provided summary of: 1)Number of bicycle-motor vehicle crashes involving one or more bicyclists, 2)Number of fatalities for bicyclists and number of injuries bicyclists, 3)Percent of Iowa bicyclists that were wearing a bicycle helmet of those that were injured or killed, 4)Number of pedestrian-motor vehicle crashes involving one or more pedestrians, 5)Number of pedestrians killed and number injured, 6)Age of pedestrians killed or injured (shows percentage of those under 14 years old [2011].
Requested by: Kathy McLear, Iowa DOT
Date completed: 07/11/12

Misc. Crash Stats (2011) (request a project like this)
Description: Provided summary of: 1 )Number of crashes (fatal, injury and property), 2)Number of drivers in each type of crash, 3)Number of pedestrians killed and injured in crashes, 4)Seat belt usage of persons in crashes (fatal and severe injury) [2011].
Requested by: Sonya Willis, Iowa DOT
Date completed: 07/11/12

Drug-related Fatalities (request a project like this)
Description: Provided total number of drug-related fatalities and fatal crashes (2009-2011).
Requested by: Jim Meyerdirk, GTSB
Date completed: 07/06/12

Windsor Heights I-235 (request a project like this)
Description: Provided figures presenting: 1) distribution of total crashes vs. speed-related crashes on I-235 by hour of day, 2) percentage of speed-related crashes by hour of day [2001-2010].
Requested by: Dennis W. McDaniel, Windsor Heights PD
Date completed: 07/06/12

Child Seat Usage (request a project like this)
Description: Provided summary tables presenting occupant protection use in children ages 0 to 11 years: 1) protection by injury severity and age, 2) protection by age [2011].
Requested by: Paul Watson, IDPH
Date completed: 07/05/12

G50, Warren County (request a project like this)
Description: Investigated 2011 and prelim. 2012 crash history on G50 between I-35 and R45. Provided reports for two 2011 crashes.
Requested by: Bob Sperry, InTrans/Warren County
Date completed: 06/26/12

Work Zone (request a project like this)
Description: Provided work zone-related crash summary data (7 tables), originally prepared for FHWA (2007-2011). New tables and figures were created presenting: 1) summary by road classification, rural/urban and crash severity, 2) crashes by hour of day and day of week.
Requested by: Jim Meyerdirk, GTSB
Date completed: 06/26/12

Emergency Vehicles (request a project like this)
Description: Provided history of: 1)emergency vehicles by emergency status and 2)location of first harmful event of emergency vehicle (in emergency status) crashes [2007-2011].
Requested by: Sgt. Adam Buck, Iowa State Patrol
Date completed: 06/25/12

Towing Vehicles (request a project like this)
Description: Provided frequency of crashes involving towing vehicles with respect to their "emergency status" (2007-2011).
Requested by: Sgt. Adam Buck, Iowa State Patrol
Date completed: 06/25/12

CMAT Installation Evaluation (request a project like this)
Description: Evaluated, and provided feedback on, CMAT update and installation instructions.
Requested by: Michael Pawlovich, Iowa DOT
Date completed: 06/22/12

Hubbell Ave, Part 2 (request a project like this)
Description: Updated and modified the results of a previous analysis. The project extent was adjusted to Hubbell Ave from Easton Blvd to E 33rd St, and 2011 data were added. Deliverables: 13 intersection collision diagrams, six summary tables (summarized by intersection/mainline section), and stacked crash severity diagram.
Requested by: Mike Ring, City of Des Moines
Date completed: 06/11/12

Maxwell Safe Routes to School (request a project like this)
Description: Provided crash severity map and detailed crash data for crashes along S27 in Story County, north of Maxwell (2002-2011).
Requested by: , Private Citizen
Date completed: 05/31/12

Data Sources (request a project like this)
Description: Provided sources of information of crash, roadway and traffic data used in analyses.
Requested by: Jim Meyerdirk, GTSB
Date completed: 05/29/12

Seat Belt Survey (request a project like this)
Description: Discuss appropriate seat belt survey locations at/near designated sample sites.
Requested by: Mark Nagel/Jennifer Ensley-Gorshe, GTSB/ISU Survey and Behavioral Research Services
Date completed: 05/25/12

Corridor Enforcement Maps (request a project like this)
Description: Prepared 99 county maps presenting top five urban and rural intersection sites (based on Iowa DOT SICL) and top five rural road segments (based on equivalent loss density.) Summary tables will also be provided.
Requested by: Jim Meyerdirk, GTSB
Date completed: 04/18/12

Citation Data (request a project like this)
Description: Provided suggestion regarding possible sources of traffic citation data.
Requested by: Mark Nagel, GTSB
Date completed: 04/17/12

Motorcycle Crash History (request a project like this)
Description: Prepared 26 summary tables and one statewide map pertaining to motorcycle crash history (2011).
Requested by: Scott Deeter, ABATE
Date completed: 04/17/12

Seat Belt Survey (request a project like this)
Description: Provided KMZ of proposed seat belt survey sites.
Requested by: Jen Ensley, Jan Larson, Iowa State University (SBRS)
Date completed: 04/04/12

Driver Distraction by Phone or Other Device (request a project like this)
Description: Provided summary crash data regarding crashes involving driver distraction by phone or other device (prelim-2011).
Requested by: Tracy Colby, Mercy Medical Center- North Iowa
Date completed: 03/30/12

US 59, Iowa 9 RSA (request a project like this)
Description: Provided additional crash diagram and summary crash tables (12) for US 59/Iowa 9 intersection.
Requested by: Tom McDonald, Iowa DOT
Date completed: 03/23/12

ERIS (request a project like this)
Description: Provided information regarding fire district boundaries -- related to the past ERIS pilot project.
Requested by: , Green County
Date completed: 03/22/12

Expressway Intersections (request a project like this)
Description: Providing information on how to derive crash history for expressway intersections.
Requested by: Student, Iowa State University
Date completed: 03/08/12

Crashes Involving Vehicles Traveling the Wrong Way (request a project like this)
Description: Provide summary tables for statewide crashes, along multi-lane divided roadways, involving vehicles traveling the wrong way
Requested by: Roger Larson, Iowa DOT
Date completed: 03/07/12

General Request (request a project like this)
Description: Provided information on how a citizen may obtain crash history.
Requested by: Joanne Tinker, GTSB
Date completed: 03/06/12

Otter Avenue Railroad Crossing, Oyens IA (request a project like this)
Description: Provided record from Federal Railroad Admisistration database giving details on a 2010 train/vehicle crash occurring at the crossing
Requested by: Thomas Rohe, Plymouth County
Date completed: 03/05/12

Motorcycle Safety (request a project like this)
Description: Responded to questions regarding motorcycle crash statistics.
Requested by: , Integer, GTSB
Date completed: 03/01/12

Ames Area Safety Review (request a project like this)
Description: Provided maps and detailed summary tables showing crashes along several roadway corridors in, and nearby, Ames
Requested by: Tom McDonald, InTrans
Date completed: 02/29/12

LTAP Crashes by severity (request a project like this)
Description: Provided stacked severity maps for Clarke, Lucas, and Madison counties and for the SICOG for the period of 2006-2010.
Requested by: Bob Sperry, LTAP
Date completed: 02/28/12

Seat Belt Survey (request a project like this)
Description: Responded to questions regarding the the roadway data provided for the seat belt survey design.
Requested by: Professor, Iowa State University
Date completed: 02/20/12

Workzone-Related Fatal and Major Injury Crash Map (request a project like this)
Description: Provided map showing 2006-2010 workzone-related crashes
Requested by: Mark Bortle, Iowa DOT
Date completed: 02/15/12

Hubbell Avenue Crash Statistics (request a project like this)
Description: Provided map, summary tables, and intersection diagrams depicting 2006-2010 crashes along Hubble Avenue in Des Moines. Gave extra attention to crashes involving pedestrian and pedalcyclist injuries
Requested by: Mike Ring, City of Des Moines
Date completed: 02/13/12

I-80 (request a project like this)
Description: Provided thematic, statewide Interstate 80 corridor maps based on fatalities/major injuries supplied by Iowa DOT [2002-2011].
Requested by: Michael Pawlovich, Iowa DOT TAS
Date completed: 02/13/12

Iowa 28 RSA Update (request a project like this)
Description: Provide additional intersection collision diagrams for the Iowa 28 RSA.
Requested by: Tom McDonald, Iowa DOT
Date completed: 02/10/12

Fatal and Alcohol-involved Crashes (request a project like this)
Description: Referred request for fatality and alcohol-involved crash statistics to the Iowa DOT.
Requested by: Troy Wilson, Utah State Legislature
Date completed: 02/08/12

Trails (request a project like this)
Description: Provided information regarding traffic control on bike trails and information for the appropriate Iowa DOT contact.
Requested by: Scott Hock, City of Urbandale
Date completed: 02/07/12

Iowa Crash Data (request a project like this)
Description: Responded to questions regarding Iowa crash data for a research project.
Requested by: ConE Student, Iowa State University
Date completed: 02/02/12

Motorcycle Safety Study (request a project like this)
Description: Provided map of statewide fatal and major injury crashes involving motorcycles. Also provided summary tables (20) detailing various attributes of the crashes.
Requested by: Joanne Tinker, GTSB
Date completed: 01/30/12

Motorcycle/Animal Crashes (request a project like this)
Description: Provided summary tables (4) detailing 2005-2010 motorcycle crashes, where an animal is the major cause (updated from previous request to show new data).
Requested by: Daniel Rygh, ABATE
Date completed: 01/30/12

Iowa Crash Data (request a project like this)
Description: Responded to questions regarding Iowa crash data for a research project.
Requested by: CCEE Student, Iowa State University
Date completed: 01/18/12

Five Percent Analysis (request a project like this)
Description: Responded to questions regarding how Iowa conducted it's five percent analysis.
Requested by: Post Doc Researcher, University of Kansas
Date completed: 01/18/12

Driver Survey Comparison (request a project like this)
Description: Provided a comparison of the 2011 driver surveys and 2010 crash data within 30 miles of the cities surveyed.
Requested by: Joanne Tinker, GTSB
Date completed: 01/09/12

Motorcycle Helmet Use Survey (request a project like this)
Description: Compiled the 2011 motorcycle helmet surveys and prepared three summary tables pertaining to the 2011 motorcycle helmet use survey: 1) Helmet use by drivers and passengers by county; 2) Distribution of driver and passenger by observations time, 3) Helmet use by drivers and passengers by observation time. The 2010 summary data were also provided.
Requested by: , Iowa DOT, GTSB
Date completed: 01/06/12

Animal Crashes (request a project like this)
Description: Provided monthly summary of animal-involved crashes, by severity, for 2008 to 2010.
Requested by: Sonya Willis, Iowa DOT
Date completed: 12/22/11

Driver survey (request a project like this)
Description: Compared responses of the five site driver survey to crash history within 30 miles of these sites. Comparisons included alcohol, seat belt use and speeding (2010).
Requested by: , InTrans (for GTSB)
Date completed: 12/22/11

Pedestrian Crashes (request a project like this)
Description: Referred request for 2008 to 2010 pedestrian crashes to Iowa DOT Office of Traffic and Safety.
Requested by: Evelyn Mitchell (for Kathleen Serino), Iowa DOT (for KCRG)
Date completed: 12/20/11

HRRR 2011 (request a project like this)
Description: Performed high risk rural roads analysis on ~23,200 miles of roads. Identified eligible sites and top 5% and next 10% of sites based on crash rate and/or crash density. Provided attributed KMZ files of analysis results (2001-2010).
Requested by: Nicole Fox, Iowa DOT
Date completed: 12/19/11

Cedar Rapids - Alcohol (request a project like this)
Description: Provided summary of alcohol and drug-related crashes by month (2008-2010).
Requested by: Sgt. Wallerstedt, Cedar Rapids Police Department
Date completed: 12/14/11

Kossuth County Secondary Roads (request a project like this)
Description: Provided county-wide crash severity map for secondary roads (2001-2010).
Requested by: Doug Miller, Kossuth County Engineer
Date completed: 12/12/11

NHTSA Seat Belt Survey (request a project like this)
Description: Provided roadway sections, and supporting attributes, in support of the mandated NHTSA seat belt survey.
Requested by: Zhengyuan Zhu, ISU (for GTSB)
Date completed: 12/07/11

Scott County Intersection (request a project like this)
Description: Provided crash history and collision diagram for the intersection of US 61 and Y48 in Scott County (2008-2010).
Requested by: Tom McDonald, InTrans
Date completed: 12/06/11

Ames Intersection (request a project like this)
Description: Provided crash summary tables for the intersection of Northridge and Stange (2005-2010).
Requested by: , Private Citizen
Date completed: 12/05/11

Horizontal Curves (request a project like this)
Description: Provided a KMZ file of rural, paved two-lane curves in Iowa. Provided a spreadsheet used to estimate horizontal curve radius.
Requested by: Bob Sperry, InTrans
Date completed: 12/02/11

5% SVROR (request a project like this)
Description: Provided comprehensive single vehicle run-off-road 5% analysis to Iowa DOT Office of Traffic and Safety.
Requested by: Michael Pawlovich, Iowa DOT
Date completed: 11/17/11

Vehicle-Deer Crashes (request a project like this)
Description: Referred request for November 2011 deer crash data to Iowa DOT Office of Traffic and Safety.
Requested by: Evelyn Mitchell (for Neil Shultz), Iowa DOT (for KGGO & KCCI)
Date completed: 11/17/11

School Districts (request a project like this)
Description: Provided a poster presenting injuries and fatalities of 14 to 18 year olds statewide by school district (2005-2010).
Requested by: Lisa Roth, U of I
Date completed: 11/16/11

ISP Severe Crashes and Alcohol related crashes statewide (request a project like this)
Description: Provided crash summary tables for alcohol and non-alcohol related severe injury crashes for 2006-2010. Additonally provided crash maps for all 99 counties following the same criteria as above.
Requested by: , ISP
Date completed: 11/11/11

ISP District 8 Rural Crashes (request a project like this)
Description: Provided crash severity maps for each year from 2007-2010 for the entire ISP District 8. Additionally summary tables were provided that presented crash severity by year and by county.
Requested by: Lt. Dan Schaffer, ISP
Date completed: 11/10/11

RPA 5 MDST (request a project like this)
Description: Proved crash summary tables for: seven intersections with a high frequency of red light running-related crashes; four other intersections of interest (2001 - 2010). Provided support and analysis in MDST Safety Workshop.
Requested by: , Iowa DOT, GTSB, InTrans
Date completed: 11/09/11

Fatal, Major Injury Crashes Involving Drivers 14 to 18 (request a project like this)
Description: Provided summary tables (by county) of rural, fatal and major injury crashes involving drivers 14 to 18 years old for 2001-2010 and 2006-2010. Counties were also "ranked" by six metrics [2001-2010].
Requested by: Larry Sauer, GTSB
Date completed: 11/03/11

Stop Sign Study for Appanoose County Intersection (request a project like this)
Description: Provided summary tables and a collision diagram showing information on crashes that occurred at the intersection of 230th Ave and Dewey Rd
Requested by: Gary Bishop, Appanoose County Road Department
Date completed: 11/01/11

Driver Survey (request a project like this)
Description: Entered, compiled and summarized driver awareness surveys
Requested by: Joanne Tinker, GTSB
Date completed: 10/26/11

Fatal Crash Data (request a project like this)
Description: Provided links to summary data for fatal crashes, by various criteria, and also provide clickable crash maps.
Requested by: , GTSB
Date completed: 10/26/11

Crashes Involving 16-20 Year-old Drivers (request a project like this)
Description: Provided table showing 2001-2010 crashes involving 16-20 year-old drivers by severity
Requested by: Jill Weber, University of Missouri - St. Louis
Date completed: 10/25/11

Safety Workshops (request a project like this)
Description: Provide agency-specific stacked crash severity maps for 20 cities, 24 counties, 12 planning agency maps.
Requested by: , Iowa DOT/GTSB/InTrans
Date completed: 10/21/11

2010 Woodbury County Alcohol Related Crashes (request a project like this)
Description: Provided summary table showing 2010 fatalities and major injuries in Woodbury County with the following sub-groupings: injured person is under age 21, crash is drug or alcohol related, injured person is under age 21 AND the crash is drug or alcohol related
Requested by: Carla Granstrom, Mercy Medical Center
Date completed: 10/18/11

Road Type Identification (request a project like this)
Description: Assisted the the Iowa DOT Office of Traffic and Safety with the methodology to differentiate expressways from other multilane divided roadways.
Requested by: Michael Pawlovich, Iowa DOT
Date completed: 10/17/11

Motorcycle-Animal Crashes (request a project like this)
Description: Provided two summary tables: 1) crash and injury data for crashes involving a motorcycle and possessing a derived major cause of “animal”; 2) crash and injury data for only crashes in which a motorcycle was reported as having collided with an animal [2008-2010].
Requested by: Sergeant Bright, ISP
Date completed: 10/14/11

Waterloo MDST (request a project like this)
Description: Provide crash summaries and maps for: Winter-weather crashes on corridors, general intersections of intersest, intersections where a high number of red light running crashes have occurred, and intersections where a safety improvement has been made
Requested by: , GTSB/InTrans/DOT
Date completed: 10/11/11

Cedar Rapids Bicycle Crashes (request a project like this)
Description: Provided map of crashes involving pedalcyclists from 2005-2010 within the City of Cedar Rapids. Also provided a summary table of these crashes by severity.
Requested by: Mike Wallerstedt, Cedar Rapids Police Department
Date completed: 10/04/11

Crash Rate (request a project like this)
Description: Computed/verified crash rates for several unpaved rural roads and compared the results to the statewide average.
Requested by: Tom McDonald, InTrans
Date completed: 10/04/11

Crash Comparables (request a project like this)
Description: Provided link to Iowa DOT crash comparables documents: http://www.iowadot.gov/crashanalysis/comparablesprofilesmain.htm.
Requested by: Tom McDonald, InTrans
Date completed: 09/26/11

Emergency Vehicle Crashes at Signalized Intersections (request a project like this)
Description: Provided summary of: 1) number of crashes, by severity, involving a police, fire or ambulance vehicle in emergency status at a signalized intersection; 2) number of crashes, by severity, involving a police, fire or ambulance vehicle at a signalized intersection, regardless of emergency status [2006-2010].
Requested by: Jo Beck, Mason City Fire Department
Date completed: 09/20/11

US 59 / Iowa 9 Safety Review (request a project like this)
Description: Provided yearly summaries of crashes by severity, major cause, collision manner, time of day, day of week, age of drivers involved, driver contributing circumstances, vehicle type, and surface/lighting/weather condition. Also provided diagram of crashes for intersection
Requested by: Tom McDonald, InTrans
Date completed: 09/08/11

Summary Fatal Crash Data & Maps (request a project like this)
Description: Provided link to NHTSA fatal crash summary data and maps: http://www-nrd.nhtsa.dot.gov/departments/nrd-30/ncsa/STSI/19_IA/2009/19_IA_2009.htm.
Requested by: , GTSB
Date completed: 08/30/11

Windsor Heights Crash History, Cont. (request a project like this)
Description: Provided: 1) Refined summary of crashes by road type and severity; 2) Stacket crash severity map by severity.
Requested by: Chief McDaniel, Windsor Heights Police Department
Date completed: 08/24/11

Fatal and Major Injury Summary and Maps (request a project like this)
Description: Provided statewide fatal and major injury crash maps as well as fatal and major injury crash maps in the vicinity of ten urban areas in Iowa, including summary crash frequencies (2006-2010).
Requested by: Joanne Tinker, GTSB,ISP
Date completed: 08/05/11

Windsor Heights Crash History (request a project like this)
Description: Provided summary of crashes by road type and severity. Also provided summary of direction of travel on the Interstate (2001-2010).
Requested by: Chief McDaniel, Windsor Heights Police Department
Date completed: 07/13/11

GTSB HSP (request a project like this)
Description: Provided sample maps, figures (with actual and projected trends), and county/ISP district comparisons based on 14 fatal and major injury crash areas. Comparisons were provided based on both VMT percentages and nominal values [2002-2014].
Requested by: Joanne Tinker, GTSB
Date completed: 06/28/11

Motorcycle Helmet Survey (request a project like this)
Description: Provided summary of Iowa mortorcycle helmet survey by county and driver/passenger helmet use (2010).
Requested by: Larry Sauer, Dean Scott, GTSB, NHTSA
Date completed: 06/21/11

Page, Fremont, Mills, Taylor Montgomery SICL (request a project like this)
Description: Provided links to five county and top 200 Iowa DOT safety improvement candidate locations (SICL) lists (http://www.iowadot.gov/crashanalysis/data/county/shelby.htm, http://www.iowadot.gov/crashanalysis/top200.htm).
Requested by: Bob Eschliman, Clarinda Herald-Journal
Date completed: 06/15/11

Bicycle involved Accidents in Waukee (request a project like this)
Description: Provided maps and ultimate reports for bicycle involved accidents in Waukee city
Requested by: Marggie Weir, Waukee Police Department
Date completed: 06/15/11

Shelby County SICL (request a project like this)
Description: Provided links to Shelby County and top 200 Iowa DOT safety improvement candidate locations (SICL) lists (http://www.iowadot.gov/crashanalysis/data/county/shelby.htm, http://www.iowadot.gov/crashanalysis/top200.htm).
Requested by: Sean Flack, Harlan Newspapers
Date completed: 06/13/11

Enforcement-related Maps and Data (request a project like this)
Description: Provided summary maps and data for GTSB enforcment-related request #1496.
Requested by: Dan Breen, The N'West Iowa Review
Date completed: 05/27/11

Electronic Device Use (request a project like this)
Description: Provided summary of crashes and injuries related to driver us of electronic devices.
Requested by: Scott Falb, Iowa DOT
Date completed: 05/25/11

Alcohol Related Crashes (request a project like this)
Description: Provide crash data based on different categories related to alcohol test, gender, and age
Requested by: Joe Gorton, Department of Sociology, Criminology, and Anthropology
Date completed: 05/25/11

Intersection Crashes in Grimes city (request a project like this)
Description: Provided summary of crash pattern and ultimate report for two specific intersections in Grimes
Requested by: Duane Smith, FOX Engineering
Date completed: 05/17/11

Animal Crashes (request a project like this)
Description: Provided animal-related crash summary data (2008-2010).
Requested by: Laura Johnson, IOWA-ILLINOIS SAFETY COUNCIL
Date completed: 05/13/11

Update to GTSB Roadclass (request a project like this)
Description: Update to Fatal Crash Maps by Road Class but provided summary tables for each roadtype.
Requested by: Jim Meyerdirk, GTSB
Date completed: 05/05/11

Hubbell Ave Crash Statistics (request a project like this)
Description: Provided 5-years of crash data for Hubbell Ave and Crash Diagrams for each of the intersections along the corridor
Requested by: Mike Ring, City of Des Moines
Date completed: 04/26/11

Farm Equipment Fatalities (request a project like this)
Description: Provided summary tables showing various information related to farm vehicle related crashes.
Requested by: Carol Miller, Farm Bureau
Date completed: 04/19/11

Preliminary 2010 Injuries (request a project like this)
Description: Provided a summary of the preliminary 2010 injuries by severity.
Requested by: Scott Falb, Iowa DOT
Date completed: 04/11/11

Motorcycle Crash Statistics for 2010 (request a project like this)
Description: Provided summary tables comparing various characteristics of crashes involving motorcycles, as well as a map showing the location of statewide injury crashes involving motorcycles
Requested by: Scott Deeter, ABATE
Date completed: 04/08/11

RPA 11 Pedestrian & Bicycle Crashes (request a project like this)
Description: Provided previously completed request of RPA 11 pedestrian and bicycle crashes (2001 to 2009).
Requested by: Tracy Troutner, FHWA
Date completed: 04/04/11

Fatalities Under Age 21 (request a project like this)
Description: Provided table summarizing fatal injuries under age 21 by county for state of Iowa
Requested by: Scott Falb, Iowa DOT
Date completed: 04/01/11

GTSB Fatal Roadclass Update (request a project like this)
Description: Updated existing crash data with additional information
Requested by: Jim Meyerdirk, GTSB
Date completed: 04/01/11

Traffic Distribution Data (request a project like this)
Description: Provided link to Iowa DOT ATR (http://www.iowadot.gov/maps//atr.htm) and VMT (http://www.iowadot.gov/maps//msp/vmt/index.htm) reports.
Requested by: Sandy Bennett, GTSB
Date completed: 03/31/11

Farm Equipment Fatalities (request a project like this)
Description: Provided information on farm equipment related fatalities for 2010
Requested by: Carol Miller, Citizen
Date completed: 03/25/11

Audubon County Intersections (request a project like this)
Description: Provided summary of major causes and severity of crashes at intersection of M66 & F24 in Audubon County
Requested by: Bob Sperry, InTrans (for Audobon County Engineer)
Date completed: 03/24/11

Fatalities and Injuries for Ages 15 to 17 (request a project like this)
Description: Provided summary of fatalities and injuries (by severity) for ages 15 to 17 (prelim. 2010).
Requested by: Scott Falb, Iowa DOT
Date completed: 03/24/11

Secondary Road Fatal and Serious Injury Crashes (request a project like this)
Description: Providing tabels showing fatalies and major injuries based on different roadtypes
Requested by: Thompson Robert, Consultant
Date completed: 03/18/11

Crash Data on Unpaved Rural Roads with AADT Larger than 100 vpd (request a project like this)
Description: Providing maps depicting crashes for unpaved rural roads with AADT exceeding 100 vpd over 12 central Iowa counties
Requested by: Tom McDonald, Intrans
Date completed: 03/18/11

Fort Dodge Signalized Intersection Crash Frequency and Severity (request a project like this)
Description: Provided tables showing crash frequency and severity for various designated signalized intersections.
Requested by: Lieutenant Kelly Hindman, Iowa State Patrol
Date completed: 03/10/11

Johnson County Bicycle and Pedestrian Collisions (request a project like this)
Description: Provided shapefiles depicting crashes involving pedestrians and pedalcyclists within Johnson county. Also provided the "raw data" (zdrv, zloc, etc.) pertaining to the crashes of interest
Requested by: Kristopher Ackerson, Johnson County Council of Governments
Date completed: 03/03/11

Iowa City Intersection Pedestrian crashes (request a project like this)
Description: Provided ultimate report for crashes on signalized and non-signalized intersections as well as the summary tables and Analysis
Requested by: Erik Lehmann, Johnson County Council of Governments
Date completed: 03/01/11

Blank Children's Hopsital Young Driver Related Crashes (request a project like this)
Description: Provided multiple tables summarizing crashes involving young (14-20 year old) drivers
Requested by: Jessica Johnson, Blank Children's Hospital
Date completed: 02/24/11

Identifying Rural 2-lane Iowa Roadways and horizontal curves (request a project like this)
Description: Provided maps of all rural 2 lane highways in Iowa and a map identifying horizontal curves on 2 lane highways
Requested by: Eric Fitzsimmons, Private Citizen
Date completed: 02/22/11

Speed-related Crashes (request a project like this)
Description: Provided the total number of speed-related crashes based on driver contributing circumstances of 'exceeded authorized speed' or 'driving too fast for conditions' for prelim. 2010.
Requested by: Mick Mulhern, GTSB
Date completed: 02/14/11

GTSB-City level Problem ID (request a project like this)
Description: Provided tables for the GTSB problem cities in a format similar to the GTSB county problem worksheets
Requested by: Michael Pawlovich, GTSB
Date completed: 02/10/11

Crashes by Month (request a project like this)
Description: Provided summary of crashes by month for 2008 and 2009.
Requested by: Scott Falb, Iowa DOT
Date completed: 02/07/11

Mahaska County & City of Oskaloosa (request a project like this)
Description: Provided summary if crashes and injuries in Mahaska County, City of Oskaloosa and State of Iowa for 2008 to 2010 (preliminary).
Requested by: Jon, Tamara Neufeld, Private Citizen
Date completed: 02/03/11

Motorcyclist Injuries (request a project like this)
Description: Provided preliminary data on motorcyclist injuries (by severity) for 2010.
Requested by: , GTSB
Date completed: 01/13/11

Speed-related Crash Problems (request a project like this)
Description: Identified locations (cities, counties) with possible speed-related crash problems (2005-2009).
Requested by: Leverson Boodlal, Researcher
Date completed: 01/05/11

Fatal Crashes (request a project like this)
Description: Provided an estimate of: 1) the number of fatal crashes from Jan-Oct 2010, 2) the number of speed-related fatal crashes from Jan-Oct 2010.
Requested by: Jennifer Parsons, GTSB
Date completed: 01/03/11

Serious Injury Crashes (request a project like this)
Description: Provided number of serious injuries in Iowa from 2003 to 2009.
Requested by: Larry Sauer, GTSB
Date completed: 12/22/10

Motorcycle-Animal Crashes (request a project like this)
Description: Provided injury and crash level severity data (by county) for crashes involving a motorcycle and animal (2005-2009).
Requested by: , ABATE
Date completed: 12/17/10

Expressway Intersections (request a project like this)
Description: Prepared expressway intersection maps and lists based on specific traffic control, minor intersecting roadway volumes and crash history.
Requested by: , Iowa DOT
Date completed: 12/17/10

Marion County Road Safety Audit (request a project like this)
Description: Prepared all supporting maps, collision diagrams and summary crash tables for a Marion County T-15 Road Safety Audit. The corridor was broken into five sections for analysis and data presentation.
Requested by: , Iowa DOT, GTSB
Date completed: 12/17/10

October-November Fatalities (request a project like this)
Description: Provided a comparison of fatal crashes for the last 5 years for the specified counties and the fatal crashes this year in October and November.
Requested by: Lt. Clary, DPS
Date completed: 12/10/10

Winter Weather Saftey (request a project like this)
Description: Provided an ultimate report of winter weather related crashes for vehicles striking portions of bridges and a KMZ file locating the crashes
Requested by: , Cargill
Date completed: 12/10/10

Retro-reflectivity (request a project like this)
Description: Stacked map of crash severity of night conditions in Burlington and West Burlington as well. Also includes a table comparison of night to day crashes and the severity of the crashes for the same area.
Requested by: , Iowa DOT, Cities of West Burlington, Burlington
Date completed: 12/06/10

December 2009 and January 1, 2010 Crash History (request a project like this)
Description: Summary of total crashes and injuries (by severity) between 12/1/2009 and 1/1/2010. Alcohol-related crashes and injuries were also identified.
Requested by: Jessica Lown, DPS
Date completed: 11/30/10

Farm Vehicle Related Crashes (request a project like this)
Description: Provided summary tables of farm equipment/vehicle crashes for the state of Iowa for the 2004-2009 period.
Requested by: Kurt Karr, Farm to Market Saftey
Date completed: 11/17/10

2009, 2010 Alcohol-related Fatalities (request a project like this)
Description: Provided 2009 and 2010 (prelim) alcohol-related fatalities. Alcohol-related = BAC > 0 or alcohol test refused. [2009, 2010 (prelim)]
Requested by: Larry Sauer, GTSB
Date completed: 11/12/10

Fatal Crash Maps by Road Class (request a project like this)
Description: Prepared large fatal crash maps for the following road types: 1) Interstate, 2) US and Iowa Highway, 3) Paved secondary, 4) Unpaved secondary, 4) Municipal (2005 to 2009).
Requested by: Jim Meyerdirk, GTSB
Date completed: 11/11/10

Railroad Crossings and School Busses (request a project like this)
Description: Provided narrative discussing school bus accidents at railroad crossings in Delaware and Saylorville Townships
Requested by: , Iowa DOT
Date completed: 11/05/10

RPA 5 MDST (request a project like this)
Description: Prepared material for a MDST safety workshop, including: 1) SICL data in Google maps/Earth, 2) rural crash maps in Google maps/Earth, 3) high crash gravel roads reports, 4) sites of interest reports, 5) rural and urban crash severity maps for pertinent agencies.
Requested by: , Iowa DOT/GTSB
Date completed: 11/04/10

Alcohol related fatalities and injuries statewide (request a project like this)
Description: Provided summary tables of alcohol related fatalities and injuries statewide broken down by county
Requested by: , GTSB/Iowa DOT
Date completed: 11/01/10

Safety Workshop Maps (request a project like this)
Description: Created stacked crash severity maps for agencies participating in safety workshops around the state. A total of 58 maps were created.
Requested by: , Iowa DOT
Date completed: 10/31/10

Top 5 rural and urban intersections and top 5 road segments for all 99 counties (request a project like this)
Description: Provided maps and summary tables of top 5 rural and urban intersections and top 5 road segments for all 99 counties
Requested by: Sandy Bennett, GTSB
Date completed: 10/27/10

Crashes on or near Paragon Ave. and 110th St. north of Badger IA for 2001-2009 (request a project like this)
Description: Provided crash history at and around intersection of Paragon Ave & 110th St north of Badger, IA for 2001-2009
Requested by: Jamie Johll, Webster County
Date completed: 10/21/10

Drug and alcohol related crashes in Woodbury County for 2009 (request a project like this)
Description: Created table of drug/alc fatalities and major injuries for Woodbury for 2009
Requested by: Carla Granstrom,
Date completed: 10/18/10

Major Injury Crash Rates (request a project like this)
Description: Provided a link to Iowa DOT historical trend data: http://www.iowadot.gov/crashanalysis/comparablesprofilesmain.htm#historical. Iowa DOT then provided direct link to appropriate document: http://www.iowadot.gov/crashanalysis/pdfs/crash_rate-density_comparables_segments_2001-2009_20100706_statewide.pdf.
Requested by: Larry Sauer, GTSB
Date completed: 10/08/10

Bicycle crashes, fatalities, or injuries for persons 18-24 years old statewide ('07-'09) (request a project like this)
Description: Provided: 1) Crash map by severity statewide of bicycle crashes for persons 18-24, 2) Summary of all crashes
Requested by: Mark Wyatt, Iowa Bicycle Coalition
Date completed: 09/24/10

Roadside Design Guide Info (request a project like this)
Description: Provided some material from the AASHTO "Roadside Design Guide".
Requested by: Captain De La Mater, Marion Police Department
Date completed: 09/15/10

Crashes on A34 through Ringsted ('01-'09) (request a project like this)
Description: Provided: 1) Crash map by severity of a 2 mile stretch of A34 going through Ringsted, 2) Crash summary of all crashes on corridor
Requested by: Dan Burton, Emmet County
Date completed: 09/15/10

Statewide Motorcycle Crashes 2009 (request a project like this)
Description: Provided: 1)Printed plot of statewide motorcycle crashes 2009, 2)Statewide motorcycle crash map 2009, 3)Statewide crash summary by county, 4) Collision Diagrams for 2 intersections in Sioux City
Requested by: Dan Rygh, ABATE of Iowa
Date completed: 09/14/10

Crashes on intersection of IA-175 and I-35 (request a project like this)
Description: Provided: 1) Crash map by severity of intersection of IA-175 and I-35, 2) Crash summary of all crashes on interchange
Requested by: Les Vanderlugt, Schlotfeldt Engineering, Inc.
Date completed: 09/14/10

KML File Creation (request a project like this)
Description: Converted a shapefile of crashes to a KML file for use in Google.
Requested by: Michael Pawlovich, Iowa DOT
Date completed: 09/14/10

2009 Statewide Motorcycle Crashes (request a project like this)
Description: Provided: 1)Crash Location Summary, 2)Driver Crash Summary, 3)Motorcycle Crash Conditions Summary, 4)Statewide Motorcycle Crash Map
Requested by: Scott Deeter, ABATE
Date completed: 09/08/10

Young Injuries and Fatalities (request a project like this)
Description: Provided summary of fatalities and injuries for ages 0 to 14 years in Dallas, Polk and Warren counties (2005 to 2009).
Requested by: Scott Falb, Iowa DOT
Date completed: 09/01/10

Motorcyclist Fatalities and Injuries (request a project like this)
Description: Provided: 1) a summary of motorcyclist fatalities and injuries (by severity) by county, 2) a summary of motorcyclist fatalities and injuries (by severity) by county involving a motorcyclist with a BAC > 0 or refused an alcohol test (2007-2009). Summaries were provided by year and for the analysis period.
Requested by: Dean Scott/Larry Sauer, NHTSA/GTSB
Date completed: 08/31/10

James Ave - RSA Johnson County (request a project like this)
Description: Provided crash severity map and summary tables of crashes on specified corridor
Requested by: Tom McDonald, INTRANS
Date completed: 08/30/10

Young Driver Involved Crashes (request a project like this)
Description: Provided summary of fatalities and injuries (by severity) of crashes involving a 14 to 19 year old driver. Also provided the frequency of 14 to 19 year old driver fatalities (2001 to 2009).
Requested by: Sandy Bennett, GTSB
Date completed: 08/30/10

Misc. Fatalities (request a project like this)
Description: Provided summary frequencies of: 1) unbelted fatalities, 2) pedestrian fatalities, 3) motorcyclist fatalities by helmet use (2001 to 2004).
Requested by: Sandy Bennett, GTSB
Date completed: 08/23/10

2009 Fatal Crashes (request a project like this)
Description: Provided a listing of fatal crashes, including casenumber, date, time, county and number of fatalities (2009).
Requested by: Scott Falb, Iowa DOT
Date completed: 08/19/10

Crash Severity by Driver Age (request a project like this)
Description: Provided summary of crash severity by individual driver age (2009).
Requested by: Scott Falb, Iowa DOT
Date completed: 08/19/10

Fatalities in Post #2 (request a project like this)
Description: 1)Provided summary table for Warren County from 2005-2009 of fatal accidents with break downs by month and year. 2)Provided list of 99 counties in order from most fatalities to least for 2001-2009 by year
Requested by: Ken Clary, GTSB
Date completed: 08/18/10

Non-motorists Involved in Hit and Run Crashes (request a project like this)
Description: Provided frequency of non-motorists involved in hit and run crashes (2005-2009).
Requested by: Scott Falb, Iowa DOT (for media)
Date completed: 08/17/10

Intersection of US34 and T-61 Night (request a project like this)
Description: Provided Crash map/collision diagram of intersection as well as crash summary by time of day in Monroe/Wapello Counties
Requested by: John Goode, Monroe County
Date completed: 08/12/10

Intersection of 110th and 630th (request a project like this)
Description: Provided Crash map/collision diagram of intersection as well as ultimate report of crashes in Monroe County at the intersection
Requested by: John Goode, Monroe County
Date completed: 08/12/10

Hwy 60 between MM20 and MM22 (request a project like this)
Description: Privided crash map and summary table of severity, driver contributing circumstances, and surface condition
Requested by: David Eral, Iowa State Patrol
Date completed: 08/12/10

Drivers 20 or Younger Fatal Crashes (request a project like this)
Description: Provided a summary table of drivers age 20 or younger involved in a fatal crash (2001-2009)
Requested by: Sandy, GTSB
Date completed: 08/11/10

Mobile Eyes Letter (request a project like this)
Description: Provided maps and tables of the "top 22" problem counties for 14 to 18 year olds that include: age, gender, major cause, road type, road class, rural/urban, occupant protection, seating, alcohol involvment.
Requested by: Mick Mulhern, GTSB
Date completed: 08/09/10

Curve-related Fatalities (request a project like this)
Description: Provided the number of fatal crashes and fatalities for Iowa, where: Roadway Alignment = (2) Curve AND Injury Severity = (4) Fatal Injury (K) [2004-2008]. Also provided fatal and major injury crash estimates from the high crash horizontal curve lists (2001-2007, 2001-2009).
Requested by: Mike Griffith, FHWA
Date completed: 08/09/10

Speed related fatalities and injuries statewide 2001-2009 (request a project like this)
Description: Provided spreadsheet of speed related fatalities and injuries statewide for 2001 to 2009
Requested by: Bob Thompson, GTSB
Date completed: 08/04/10

Crashes on Horizontal Curve on White Pole Road (request a project like this)
Description: Provided map and ultimate report of crashes occuring on a horizontal curve from 2001 to 2009 on White Pole Road at the county boundary of Adair and Guthrie
Requested by: Eric Fitzsimmons,
Date completed: 07/29/10

Crashes on 240th Street, Wavely, Bremer (request a project like this)
Description: Provided map and ultimate report of crashes occuring on 240th street west of Waverly for the years 2001-2009
Requested by: Thomas Rue, Dutton, Braun, Staack & Hellman, P.L.C.
Date completed: 07/29/10

Urban vs Rural Summaries (request a project like this)
Description: Rural vs urban summaries of: crash severity from 2004-2009, injuries from 2004-2009, crash severity by driver age.
Requested by: Scott Falb, Iowa DOT
Date completed: 07/28/10

Non-Motorist/DART Crashes, RPA 11 (request a project like this)
Description: Ultimate report of bike/pedestrian crashes and DART crashes in Des Moines MPO as well as crash maps of each. (2001-2009)
Requested by: Zac Bitting, Des Moines MPO
Date completed: 07/26/10

Drug and Alcohol Related Crashes (request a project like this)
Description: Provided separate summary tables detailing crash severity of alcohol and drug related crashes. Also showed crash severity on the driver level by vehicle type.
Requested by: Steve,
Date completed: 07/19/10

Various Statewide Summaries (request a project like this)
Description: Provided statewide summary tables of: 1) fatalities, 2) serious injuries, 3) unbelted fatalities and major injuries, 4) fatalities and major injuries ocurring in an alcohol related crash, 5) fatalities and major injuries ocurring in a crash involving excessive speed, 6) pedestrian fatalities and major injuries, 7) motorcylclist fatalities and major injuries by occupant protection, and 8) fatalities and major injuries occurring in a crash involving a driver age 20 or younger.
Requested by: , GTSB
Date completed: 07/19/10

Deer Crash Data (request a project like this)
Description: Request was referred to Iowa DOT and completed by Iowa DOT. Animal crash data for several Iowa counties was provided.
Requested by: Sarah Barnum, Normandeau Associates
Date completed: 07/15/10

I-235, I-380 Crash History (request a project like this)
Description: Provided link to Iowa DOT city crash profiles (http://www.iowadot.gov/crashanalysis/city.htm). Then, the request was referred to Iowa DOT and completed by Iowa DOT. Historic crash severity data for I-235 and I-380 were provided.
Requested by: Bill Petroski, Des Moines Register
Date completed: 07/14/10

Mehaffey Bridge Road (request a project like this)
Description: Provided a summary table of the crashes occurring on Mehaffey Bridge Road from 2005 to 2009. Also summarized those crashes which involved a bicyclist.
Requested by: , Private Citizen
Date completed: 07/13/10

I-35 Ames to Urbandale Animal Crashes (request a project like this)
Description: Provided summary tables of crashes involving an animal from 2005 to 2009, by severity. The 13th Street exit and Hickman Road exit were used as the ending points.
Requested by: Scott Falb, Iowa DOT (on behalf of a Private Citizen)
Date completed: 07/13/10

Sioux City SICL (request a project like this)
Description: Provided the Iowa DOT-produced Safety Improvement Candidate Locations (SICL) list for Sioux City (2005-2009).
Requested by: Scott Logan, City of Sioux City
Date completed: 06/29/10

Traffic Fatalities by County (request a project like this)
Description: Found traffic fatalities in Black Hawk, Marshall, Polk, Story, Tama, and Woodbury counties for 2009 then for all 99 counties
Requested by: Jerry Roche, FHWA
Date completed: 06/28/10

RSA US 151 Crash Rates (request a project like this)
Description: Calculated Crash rates for US 151 based on whether they were located on a rural or urban road
Requested by: Tom McDonald, INTRANS
Date completed: 06/23/10

Drug and Alcohol Related Crashes (request a project like this)
Description: Tables summarized drug and alcohol-related crashes by severity and injuries for the city of Atlantic, Cass County, and statewide.
Requested by: Sergeant Curtis, US Army
Date completed: 06/22/10

US 61 Crash Information (request a project like this)
Description: Maps of crashes occurring on US 61 north of Burlington and into Louisa County with accompanying summary tables. 2005-2009.
Requested by: Steven Parker, Scott County
Date completed: 06/11/10

KML File Creation (request a project like this)
Description: Created KML files for a DOT-provided ESRI shapefile.
Requested by: Michael Pawlovich, Iowa DOT
Date completed: 06/10/10

Polk County Summaries (request a project like this)
Description: Provided summary tables for Polk County crashes including: 1) unbelted vs belted injuries 2) motorcycle injuries 3) injuries involving heavy trucks 4) speed related crashes 5) failure to yield crashes and 6) all crashes by time of day and day of week. Fatal and Major Injury only.
Requested by: Bob Thompson, GTSB
Date completed: 06/09/10

Crashes on White Pole Road in Guthrie County (request a project like this)
Description: Created ultimate report and crash map for all crashes occuring on White Pole Road in Guthrie County for 2005-2010
Requested by: Bob Sperry,
Date completed: 06/03/10

Drivers age 15 to 20 Injuries (request a project like this)
Description: Provided summary tables for driver injuries, as well as all injuries involving a driver age 15-20. Summary tables were also created based on driver impairment
Requested by: Bob Thompson, GTSB
Date completed: 06/02/10

Fatal, Major Injury Intersection Crashes (request a project like this)
Description: Provided summary of fatal and major injury crashes by location (rural, urban), major cause and manner of crash/collision (2005 - 2009).
Requested by: Larry Sauer, GTSB
Date completed: 05/28/10

US 69 Curves, Hamilton County (request a project like this)
Description: Provided information on status of horizontal curve analysis and history on two US 69 curves in Hamilton County.
Requested by: Jesse Tibodeau, Iowa DOT
Date completed: 05/28/10

Fatal and Major Injury for Woodbury in 2008 (request a project like this)
Description: Created ultimate report for all crashes occuring in Woodbury county in 2008
Requested by: Carla Granstrom,
Date completed: 05/25/10

RSA US 151 Driver Contributing Circumstances (request a project like this)
Description: Driver contributing circumstances by severity of crash for US 151 in Benton, Iowa, and Linn counties
Requested by: Tom McDonald, INTRANS
Date completed: 05/24/10

Iowa DOT 5% Report (request a project like this)
Description: Provided 5% analyses (maps and summary tables) for the topic areas of: 1) SVROR, 2)MVCC, 3)MVCM, 4)Horizontal Curves, 5) Enforcement - Impaired, 6) Enforcement - Speed, 7) Enforcement - Unbelted (2001 - 2009).
Requested by: Tom Welch, Iowa DOT
Date completed: 05/24/10

Non-Motorist Bus Crashes (request a project like this)
Description: Case numbers for the 16 bus crashes involving non-motorists from previous project (Request ID 1429).
Requested by: Scott Falb, Iowa DOT (DART)
Date completed: 05/24/10

SVROR Literal Descriptions (request a project like this)
Description: Updated/added literal descriptions for SVROR in the Five Percent project
Requested by: Tom Welch, Iowa DOT
Date completed: 05/24/10

Five Percent Curve Locations (request a project like this)
Description: Added literal descriptions as well as Google Maps links for the top 100 curves in consideration
Requested by: Tom Welch, Iowa DOT
Date completed: 05/24/10

Vehicle Type & Crash Severity (request a project like this)
Description: Provided: 1) annual vehicle type and crash severity by county, and 2) statewide vehicle type and crash severity by year (2001 to 2009).
Requested by: Scott Falb, Iowa DOT
Date completed: 05/18/10

Rural Crashes Resulting in an Unbelted Injury in Passenger Vehicles (request a project like this)
Description: Provided stacked severity map of all rural crashes resulting in an unbelted injury in passenger vehicles (2005-2009).
Requested by: Bob Thompson, GTSB
Date completed: 05/17/10

Emergency Vehicle Crashes (request a project like this)
Description: Provided: 1) vehicle-level summary of crash severity by emergency vehicle type, 2) crash-level summary of crash history for ambulance-involved crashes (2002 to 2009).
Requested by: Scott Falb, Iowa DOT
Date completed: 05/14/10

Moped, ATV Crashes (request a project like this)
Description: Provided: 1) injuries to moped/ATV drivers/passengers, 2) all crashes (reports) involving a moped/ATV. The total number of mopeds/ATVs involved was also provided (2009).
Requested by: Dennis Kleen, Iowa DOT
Date completed: 05/13/10

Crashes Involving a School Bus (request a project like this)
Description: Update the "crashes involving a school bus" spreadsheet that was created in 2007 with crash data for 2001-2009
Requested by: Scott Falb, Iowa DOT
Date completed: 05/12/10

US 20 Ida/Calhoun VMT (request a project like this)
Description: Provide VMT of US 20 going through both Ida and Calhoun counties
Requested by: Scott Falb, Iowa DOT
Date completed: 05/12/10

KA Seat Belt ISP Districts (request a project like this)
Description: Provide district summaries of fatal and major injuries and well as crash counts. Also created statewide and individual district maps.
Requested by: Bob Thompson, GTSB
Date completed: 05/12/10

MVCC Literal Descriptions (request a project like this)
Description: Updated/added literal descriptions for MVCC in the Five Percent project
Requested by: Tom Welch, Iowa DOT
Date completed: 05/12/10

US 151 RSA (request a project like this)
Description: Provided crash severity maps, intersection diagrams and various summary tables for five county US 151 RSA (2001 to 2009).
Requested by: Tom McDonald, InTrans (for Iowa DOT)
Date completed: 04/29/10

Great River Road Curve Crashes (request a project like this)
Description: Crash information for an 8 degree curve along Great River road in Allamakee County (2001-2009). An ultimate report and map were created.
Requested by: Allan Rissman, Allamakee County Engineer
Date completed: 04/27/10

2009 Non-Motorist Crashes (request a project like this)
Description: Summary of various pedestrian and bicyclist crash and injury data, incl. helmet use, age and severity (2009).
Requested by: Scott Falb, Iowa DOT
Date completed: 04/15/10

Greater Des Moines Non-Motorist Crashes (request a project like this)
Description: Summary of non-motorist injuries (by severity and vehicle configuration) and summary of vehicles involved in crashes (by severity and vehicle configuration) for the greater Des Moines area (2004 to 2009).
Requested by: Scott Falb, Iowa DOT (for DART)
Date completed: 04/14/10

Motorcycle Crashes (Prelim 2009) (request a project like this)
Description: Provided previously completed request, i.e. 1) Summary of motorcycle crashes (all and motorcyclist killed/injured) by severity, injuries and number of vehicles. 2) Summary of motorcyclist fatalities and injuries (prelim 2009).
Requested by: Dan Rygh, ABATE of Iowa
Date completed: 04/07/10

2009 Crash Summary (request a project like this)
Description: Summary of crashes by severity, total fatalities and injuries by severity for: 1) all crshes, 2) speed-related crashes, 3) alcohol-related crashes [2009].
Requested by: Scott Falb, Iowa DOT (for Iowa State Patrol)
Date completed: 04/07/10

Iowa State Patrol Post Maps (request a project like this)
Description: Individual Iowa State Patrol Post maps from the unbelted fatal and major injury crashes (project above).
Requested by: Bob Thompson, GTSB
Date completed: 03/24/10

Unbelted Rural Fatal and Major Injuries (request a project like this)
Description: Rural fatal and major injury crashes, unbelted from 2005 to 2009.
Requested by: Bob Thompson, GTSB
Date completed: 03/23/10

Fatalities and Major Injuries, Part 2 (request a project like this)
Description: Annual summary of fatalities and major injuries (for passenger vehicles only) by light conditions, rural/urban, occupant protection and seating position (2005 to prelim 2009). Expansion of a previously completed request.
Requested by: Bob Thompson, GTSB
Date completed: 03/22/10

Motorcycle Crashes (Prelim 2009) (request a project like this)
Description: 1) Summary of motorcycle crashes (all and motorcyclist killed/injured) by severity, injuries and number of vehicles. 2) Summary of motorcyclist fatalities and injuries (prelim 2009).
Requested by: Scott Falb, Iowa DOT
Date completed: 03/19/10

Unbelted Fatalities (request a project like this)
Description: "E" size map of rural, unbelted passenger fatalities in passenger vehicles (2005 to prelim. 2009).
Requested by: Bob Thompson, GTSB
Date completed: 03/17/10

Fatalities and Major Injuries (request a project like this)
Description: Annual summary of fatalities and major injuries (for passenger vehicles only) by rural/urban, occupant protection and seating position (2005 to prelim 2009).
Requested by: Bob Thomspon, GTSB
Date completed: 03/16/10

Fatalities (85%) (request a project like this)
Description: Annual number of couties in which 85% of the fatalites occurred in 2005 to 2009.
Requested by: Bob Thompson, GTSB
Date completed: 03/16/10

Fatalities (2005 to 2008) (request a project like this)
Description: Annual summary of fatalities by vehicle configuration/seating position and lighting/occupant protection (2005 to 2008).
Requested by: Bob Thompson, GTSB
Date completed: 03/11/10

Preliminary 2009 Fatalities (request a project like this)
Description: Summary of preliminary 2009 fatalities by vehicle configuration/seating position and lighting/occupant protection.
Requested by: Bob Thompson, GTSB
Date completed: 03/10/10

Motorcycle-Animal Crash History (request a project like this)
Description: Provided previously results of previously completed analysis for 2001 to 2008.
Requested by: Dan Rygh, ABATE
Date completed: 03/09/10

SW 9th Street/Blank Park Zoo Crashes (request a project like this)
Description: Summary of crashes by severity by month by year of crashes on SW 9th Street between Army Post Road and County Line Road, Des Moines. Maps and tables (2004-prelim 2009)
Requested by: Emily Williams-Bouska, Blank Park Zoo
Date completed: 03/02/10

Young Drivers, Alcohol/Drugs (request a project like this)
Description: Summary crash/injury tables presenting younger drivers (15-20) satisfying two different alcohol and/or drug conditions [2006 -prelim 2009].
Requested by: Bob Thompson, GTSB
Date completed: 02/15/10

Bob Thompson (request a project like this)
Description: Summary of fatalities, injuries and total crashes by county for 2005 to 2009 (prelim). [Utilized summary data provided by Michael Pawlovich.]
Requested by: Bob Thompson, GTSB
Date completed: 02/05/10

Davenport - River Rd Crash History (request a project like this)
Description: Crash summary of fatal crashes and alcohol-related crashes occurring along River Road within the Davenport corporate limits (2004-2009). Tables and crash location map included.
Requested by: Mike Venema, Davenport PD
Date completed: 02/04/10

Fatal Crashes (request a project like this)
Description: Provided large, statewide map of all fatal crash locations from 2007 to 2009 (prelim).
Requested by: Scott Falb, Iowa DOT
Date completed: 02/03/10

Super Bowl Crashes (request a project like this)
Description: Summary of total crashes and alcohol-related crashes by severity on the weekends before/of the Super Bowl (2009).
Requested by: Scott Falb, Iowa DOT
Date completed: 02/02/10

Des Moines Bicycle Summit (request a project like this)
Description: Crash summaries of 4-block square in downtown Des Moines (Crocker Street/ Park Street/ 2nd Avenue/ 3rd Avenue) broken down by intersection and segment crashes (2004-2008).
Requested by: Roger Larson, Iowa DOT
Date completed: 01/26/10

Farm Vehicle Crashes (request a project like this)
Description: Provided a SAVER-generated "ultimate" report for crashes involving a farm vehicle in 2008.
Requested by: Scott Falb, Iowa DOT
Date completed: 01/22/10

Unpaved Road Crashes (request a project like this)
Description: Provided an estimate of the number of unpaved road crashes in 2001.
Requested by: Michael Pawlovich, Iowa DOT
Date completed: 01/21/10

Fatal Crashes (request a project like this)
Description: Large statewide map of all fatal crashes, differentiating alcohol involved fatal crashes (prelim. 2009).
Requested by: Larry Grant, Iowa State Patrol
Date completed: 01/05/10

Dallas and Polk Counties (request a project like this)
Description: Estimate of high alcohol-related (and total) crash frequency roads in Dallas and Polk Counties (Jan/Feb 2007/2008).
Requested by: Mike Colby, City of Clive
Date completed: 12/17/09

Alcohol-related Injuries by Month and Year (Statewide) (request a project like this)
Description: Summary of alcohol-related injuries with injury severity by month and year (2001-2008), statewide.
Requested by: Scott Falb, Iowa DOT
Date completed: 12/08/09

Crash history by Severity for I-80 Road Segment (request a project like this)
Description: Annual crash history for I-80 between mile posts 127 and 182 (Des Moines to Grinnell) by severity (2004-2009)
Requested by: Zach Hans,
Date completed: 12/02/09

Interstate Wet Surface Crashes (request a project like this)
Description: Created a series of stacked crash severity maps for interstate crashes occurring in wet surface conditions. Computed site-specific crash densities and rates (2001 - 2008).
Requested by: Michael Pawlovich, Iowa DOT
Date completed: 11/19/09

Driver Age Frequency (Statewide) (request a project like this)
Description: Summary of the number of occupants in statewide crashes by severity and age group (2001-2008)
Requested by: Zach Hans,
Date completed: 11/18/09

Heavy Trucks (Update) (request a project like this)
Description: Appended 2001 to 2003 data to 8/26/2009 heavy truck crash summary.
Requested by: Scott Falb, Iowa DOT
Date completed: 11/12/09

Crash Locations of Dallas and Polk County (request a project like this)
Description: Crash location maps by severity of Polk and Dallas county for November-January 2004-2008. Severity and crash-type tables also included.
Requested by: Michael Colby, City of Clive
Date completed: 11/09/09

Work Zone Crashes (request a project like this)
Description: Summary of work zone crashes. Seven tables were provided: 1)Crashes and injuries by severity and year; 2)Crashes by severity, major cause and year; 3) Detailed case report for fatal and major injury crashes; 4)Crashes by severity, work zone location and year; 5)Crashes by severity, work zone type and year; 6)Crashes by severity, worker presence and year; 7)Crashes by work zone location and work zone type [2004 to 2008].
Requested by: Jerry Roche, FHWA
Date completed: 11/05/09

Student Permit Crash History (request a project like this)
Description: Summary of the number of drivers with a school permit involved in crashes by hour of day, crash severity and year. Tables independently presented the results for 14, 15, and 16 year old drivers respectively (2002 to 2006).
Requested by: Scott Falb, Iowa DOT
Date completed: 10/30/09

Clinton County (Secondary) Curves (request a project like this)
Description: Summary of secondary road curves (and site maps) on the state high crash curve list.
Requested by: Todd Kinney, Clinton County
Date completed: 10/29/09

Halloween Weekend (request a project like this)
Description: Summary of crash and injury frequencies, by severity, total crashes and alcohol-related crashes, for Halloween weekends (2001 to 2008). Supplemental data were also provided for the first weekend in October, the weekend before Halloween and the weekend after Halloween. Ten summary tables were provided.
Requested by: Jessica Lown, Iowa DPS
Date completed: 10/26/09

Driver Age Profile (Part 3) (request a project like this)
Description: Summary of driver age by hour of day (one hour bins) for fatal crashes only (2004 to 2008).
Requested by: Scott Falb, Iowa DOT
Date completed: 10/20/09

Driver Age Profile (Part 2) (request a project like this)
Description: Summary of driver age by hour of day (one hour bins) for 2004 to 2008.
Requested by: Scott Falb, Iowa DOT
Date completed: 10/15/09

Belt Use (Part 2) (request a project like this)
Description: Summary of occupant protection (by county) for fatalities only (2004 to 2008).
Requested by: Bob Thompson, GTSB
Date completed: 10/14/09

Belt Use (request a project like this)
Description: Summary of occupant protection and seating position (by county) for fatalities and major injuries (2004 to 2008).
Requested by: Bob Thompson, GTSB
Date completed: 10/13/09

Driver Age Profile (request a project like this)
Description: Summary tables of crash severity by driver age and county (independent tables for <14, 14, 15, 16, 17, 18); summary of driver age frequency (14-18) by year and county; summary of driver age by time of day (two hour bins) and day of week (independent tables by year) [2004 to 2008].
Requested by: Scott Falb, Iowa DOT
Date completed: 10/07/09

Sioux City SICL (request a project like this)
Description: Provided SICL list (obtained from Iowa DOT TAS profile page) and derived GIS version.
Requested by: Scott Logan, City of Sioux City
Date completed: 10/06/09

Fatal Crashes (request a project like this)
Description: Fatalities and fatal crash summary tables by county and month (2006-2008).
Requested by: Bob Thompson, GTSB
Date completed: 10/02/09

3 RSA's: X-23, W-62, H-46 (request a project like this)
Description: Crash maps and data summaries for road safety audits performed on X-23 and W-62 in Lee County, and H-46 in Jefferson County (2001-2008).
Requested by: Tom McDonald, InTrans
Date completed: 10/01/09

MDST Workshop (request a project like this)
Description: Assisted in the preparation and presentation of a Multi Disciplinary Safety Team workshop for RPA 5.
Requested by: Tom McDonald, InTrans (for Iowa DOT)
Date completed: 10/01/09

Older Driver Crashes (request a project like this)
Description: Provided three summary tables: 1) crash and injury severity by county, 2) older driver involvement frequency (by age group) by county, 3) injury severity by age group (all injured) [2007, 2008].
Requested by: Bill Petroski, Des Moines Register
Date completed: 09/29/09

RPA 5 County and City Maps (request a project like this)
Description: RPA 5 map, county maps (primary and secondary roads separated), city maps (Years vary)
Requested by: Tom McDonald, InTrans
Date completed: 09/28/09

Farm Vehicle Crashes (request a project like this)
Description: Supplemented data provided in June 2009.
Requested by: Carol Miller, Polk County Farm Bureau
Date completed: 09/16/09

Road Safety Audit for IA 150/ US 52 between I-380 and MN Border (request a project like this)
Description: Crash maps, summary tables, and collision diagrams for IA 150/US 52 from I-380 north to MN Border (2001-2008)
Requested by: Tom McDonald, InTrans
Date completed: 09/15/09

Secondary Road County Crash Maps for all 99 Counties (request a project like this)
Description: Crash maps by severity for all 99 counties showing only secondary road crashes, with animal and ran off road crashes marked (2001-2008)
Requested by: Bob Sperry, Tom McDonald, InTrans
Date completed: 09/01/09

Intersection of NW 44 St & NW 142 Ave (Polk County) (request a project like this)
Description: Summary of crash and traffic history at the intersection of NW 44 St & NW 142 Ave (Polk County). Crash history for 2001 to 2008. Traffic history for 1996 to 2008.
Requested by: Neal Hawkins, ISU (InTrans)
Date completed: 08/28/09

Urban v. Rural Fatal Crashes (request a project like this)
Description: Fatal crashes by urban v. rural designation (2006 to 2008).
Requested by: Bob Thompson, GTSB
Date completed: 08/28/09

Site Traffic Volumes (request a project like this)
Description: Provided traffic volumes for two rural locations in the state.
Requested by: Bob Thompson, GTSB
Date completed: 08/28/09

Statewide Pedalcyclist Crash History (request a project like this)
Description: Summary of statewide pedalcyclist crash histories by injury and crash severity (1998-2003)
Requested by: Scott Falb, Iowa DOT
Date completed: 08/28/09

Des Moines Crashes Involving Pedestrians and Bicyclists (request a project like this)
Description: Crash map and summary of all pedestrian/bicycle related collisions in Des Moines (2001-2008)
Requested by: Hannah Kapell, Alta Planning + Design
Date completed: 08/28/09

Motorcycle-Animal Crash History (request a project like this)
Description: Summary of motorcycle-animal crashes, including injury-level data for the various vehicles involved in the crashes. A motorcycle must have collided with an animal to be considered in this analysis. (2001 to 2008)
Requested by: Scott Falb, Iowa DOT
Date completed: 08/27/09

Alcohol-Related Crash Summary (request a project like this)
Description: Analysis of alcohol-related crashes compared to total statewide crashes (2001-2008)
Requested by: Mike Louricas, MN Institute of Public Health
Date completed: 08/26/09

Heavy Truck Crash History (request a project like this)
Description: Summary of crash and injury severity for crashes involving a heavy truck (2004 to 2008).
Requested by: Scott Falb, Iowa DOT (for Des Moines Register)
Date completed: 08/26/09

Iowa School Bus Crashes (request a project like this)
Description: Provided previously completed analysis of crashes and injuries involving an Iowa school bus (2003 - 2007). Also provided possible contact information.
Requested by: Tim Simodynes, Iowa DOT
Date completed: 08/21/09

Statewide Alcohol-Related Crashes (request a project like this)
Description: Provided summary tables of total number of alcohol-related crashes as a percentage of total amount of crashes (2001-2008)
Requested by: Mike Louricas, MN Institute of Public Health
Date completed: 08/21/09

Underage Fatalities Involving an Underage Driver (request a project like this)
Description: Underage (age less than 21) fatalities involving underage drivers: alcohol-involved and unbelted (2007, 2008).
Requested by: Scott Falb, Iowa DOT
Date completed: 08/14/09

Major Injury Rural vs. Urban Crashes (Statewide) (request a project like this)
Description: Crash summary of statewide major injury crashes by year comparing rural versus urban crashes (2003-2008).
Requested by: Bob Thompson, GTSB
Date completed: 08/12/09

Statewide Older Driver Related Crahses (request a project like this)
Description: Statewide crash and injury summary of crashes involving a driver 65 or older by each month (2006-2008).
Requested by: Lynda Keller, Concerned Citizen
Date completed: 07/27/09

Injuries by Severity (request a project like this)
Description: Summary of statewide injuries by severity (2008).
Requested by: Scott Falb, Iowa DOT
Date completed: 07/27/09

R38/E26 and F22/22nd Ave Intersection Crashes (request a project like this)
Description: Crash map and casebased detailed report of crashes at the intersections of R38/E26 and F22/22nd St, Story and Polk Counties (2000-2008).
Requested by: Hillary Isebrands, InTrans
Date completed: 07/23/09

E26/P Ave Intersection Crashes (request a project like this)
Description: Collision diagram and casebased detailed report for crashes at the intersection of E26/P Ave, Boone County (1999-2008).
Requested by: Melissa Humphrey, Iowa DOT
Date completed: 07/13/09

Elon Drive Crashes (request a project like this)
Description: Crash map and casebased summary of crashes on Elon Dr (A52), section starting 1 mile East of Four Corners Rd, continuing 0.7 miles East, Allamakee County (2003-2008).
Requested by: Allan Rissman, Allamakee County
Date completed: 07/13/09

Cedar Rapids FTYROW Crashes (request a project like this)
Description: Crash map of failure to yield right of way crashes in Cedar Rapids (2006-2008).
Requested by: Bob Thompson, GTSB
Date completed: 07/08/09

Crash Severity by Driver Age (request a project like this)
Description: Summary, crash severity by driver age (2007-2008).
Requested by: Scott Falb, Iowa DOT
Date completed: 07/08/09

IA-92/M47 Intersection Crashes (request a project like this)
Description: Collision diagram and detailed casebased report for crashes at the intersection of IA-92/M47, Pottawattamie County (2001-2008).
Requested by: David Ennis, Private Citizen
Date completed: 07/07/09

IA-1/F67 Intersection Crashes (request a project like this)
Description: Collision diagram and rsa summary for crashes occurring at the intersection of IA-1 and F-67 (540th St), Johnson County (2001-2008).
Requested by: Tom McDonald, InTrans
Date completed: 07/02/09

Fatal and Major Injury Ages (request a project like this)
Description: Summary of drivers' ages and injured ages for those involved in a fatal or major injury crash (2008).
Requested by: Bob Thompson, GTSB
Date completed: 06/26/09

County Crash Severity (request a project like this)
Description: Summay of crash severity by county (by year) for 2006, 2007, 2008.
Requested by: Scott Falb, Iowa DOT
Date completed: 06/26/09

Farm Vehicle Crashes (request a project like this)
Description: Summary of various crash-level and driver/vehicle-level data for crashes involving farm vehicles (2001-2008).
Requested by: Carol Miller, Farm Bureau
Date completed: 06/19/09

Fatal Crash Characteristics (request a project like this)
Description: Summary of first harmful event and manner of collision for fatal crashes in Iowa.
Requested by: Mike De La Mater, Marion Police Department
Date completed: 06/17/09

MLK Pkwy Des Moines Crashes (request a project like this)
Description: Crash map and summary by severity for crashes on MLK Pkwy, Des Moines, from Mondamin Ave to Hickman Rd. Collision diagrams for all intersections included (2004-2008).
Requested by: Mike Ring, City of Des Moines
Date completed: 06/17/09

Major Injury Crashes (request a project like this)
Description: Frequency of major injury crashes in 2007 and 2008.
Requested by: Scott Falb, Iowa DOT
Date completed: 06/15/09

US 61 SVROR (Update) (request a project like this)
Description: Refined previous analysis by limiting crashes to NB/EB direction where first sequence of events did not involve an animal or evasive action.
Requested by: Jim Phillips/Gary Huston, Iowa DOT
Date completed: 06/12/09

Des Moines, 14th St (request a project like this)
Description: Provided stacked, crash severity maps presenting failure to yield right-of-way and ran traffic control crashes for 14 th St (US 69) in Des Moines (2004-2008).
Requested by: Bob Thompson, GTSB
Date completed: 06/11/09

Ankeny Night Crashes (request a project like this)
Description: Provided stacked, crash severity map presenting crashes occurring in/near Ankeny between 10p and 6a (2001 - 2008).
Requested by: Bob Thompson, GTSB
Date completed: 06/11/09

Animal Crashes and Injuries Summary (request a project like this)
Description: Summary of crashes and injuries by severity for animal crashes (i.e. any sequence of events = collision with animal). Updated 2007 and 2008 data.
Requested by: Scott Falb, Iowa DOT
Date completed: 06/10/09

4 RSA Candidate Locations (request a project like this)
Description: Crash maps and summaries by severity for four locations: IA-139, US-151 (Amana to Cedar Rapids), US-20 (Dyersville to Dubuque, EB/WB), and US-63 (Bloomfield to Ottumwa). (2004-2008).
Requested by: Tom McDonald, InTrans
Date completed: 06/09/09

Polk County Fatal, Major Injury Crashes (request a project like this)
Description: Summary of all fatal and major injury crashes occurring in Polk County, including: CMAT driver and time summary, CMAT major cause summary, driver contributing circumstances summary, road type summary, occupant protection summary (for killed or seriously injured). Data were provided for fatal and major injury crashes combined, fatal crashes only and major injury crashes only (2004 to 2008).
Requested by: Bob Thompson, GTSB
Date completed: 05/29/09

US 61 SVROR (request a project like this)
Description: Identified SVROR high crash severity location(s) on US 61 between Muscatine and Blue Grass. Locations were selected by the highest number of fatal and major injury SVROR crashes along “moving” five-mile long sections (based on 1/10th mile segments). Case-level and summary data were also provided for all SVROR crashes occurring along the identified locations (2001-2008, 2004-2008).
Requested by: Michael Pawlovich/Jim Phillips, Iowa DOT
Date completed: 05/28/09

Wright County Crashes (request a project like this)
Description: Crash map and summary of crashes by severity for Wright County (2001-2008).
Requested by: Adam Clemons, Wright County
Date completed: 05/27/09

Dubuque Road (Evansdale) (request a project like this)
Description: Summary of prelim. 2009 crashes on Dubuque Rd in Evansdale (from approx. west corp limits to Elk Run Road).
Requested by: Tom Schoellen, Consultant
Date completed: 05/26/09

US 69 (Huxley) (request a project like this)
Description: Crash history on US 69 between intersection of Main St/Oak Blvd and north city limits (~ intersection of 306th Ln) for 2004 to 2008.
Requested by: Chief Mark Pote, Huxley Police Department
Date completed: 05/22/09

Co Rd M54 Curves (request a project like this)
Description: Crash map and detailed casebased summary of crashes occurring on 2 horizontal curves on M54, 2.5 miles south of Sac City (2001-2008)
Requested by: Chris Murley, Sac County Secondary Roads
Date completed: 05/19/09

Marshall County Crashes (request a project like this)
Description: Stacked crash map of Marshall County by severity (2001-2008).
Requested by: Bob Sperry,
Date completed: 05/19/09

Interstate 235 AM/PM Peak Hour crashes by Direction (request a project like this)
Description: Crash map and summary for crashes occurring on I-235 between MM 0 and Des Moines River. Data split by AM and PM peak hours and by direction of travel (2001-2008).
Requested by: Gary Walters, Windsor Heights Police Department
Date completed: 05/19/09

County-level Crashes, Injuries and Alcohol-involved Fatalities/Injuries (request a project like this)
Description: Summary of crashes by severity, fatalities and injuries by severity, and alcohol-involved fatalities and injuries by county for 2008. (Assistance provided by M. Pawlovich.)
Requested by: Bob Thompson, GTSB
Date completed: 05/19/09

Des Moines Pedalcyclist Crashes (request a project like this)
Description: Summary of pedalcyclist-involved crashes by severity (2008).
Requested by: Scott Falb, Iowa DOT (for City of Des Moines)
Date completed: 05/11/09

Euclid Avenue (request a project like this)
Description: Summary of 2008 crashes and intersection diagrams for Euclid Avenue (update to request 1271). Also provided case detailed report for all crashes 2003-2008 and links to most current traffic data.
Requested by: Nancy Suby-Bohn, Highland Park Steering Committee
Date completed: 05/06/09

Mason City Intersection: N Madison Ave and 4th Street NW (request a project like this)
Description: Intersection diagram and crash summary for the intersection of N Madison Ave and 4th Street NW (2001-prelim2009).
Requested by: Steven Olney, City of Mason City
Date completed: 05/04/09

Waterloo Intersection: US 218 and E Shaulis Rd (request a project like this)
Description: Intersection diagram (2001-2008), casebased summary (1999-2008), and yearbased summary (1999-2008).
Requested by: Thomas Rue, Dutton, Braun, Staack & Hellman, P.L.C.
Date completed: 05/04/09

W-55 and X-37 Road Safety Audit (request a project like this)
Description: Crash maps and summaries for the sections of X-37 and W-55 under review for the road safety audit.
Requested by: Tom McDonald, CTRE
Date completed: 04/28/09

Older Drivers and Injuries (request a project like this)
Description: Summary of: 1) frequency of 65+ fatalities, 2) frequency of 65+ injuries by severity, 3) frequency of fatal crashes involving a 65+ driver for 2004 to 2008.
Requested by: Bob Thompson, GTSB
Date completed: 04/28/09

Bicyclist Injury Status (request a project like this)
Description: Bicyclist injury status by age for 2001 to 2008. Bicyclist-involved crash severity summary for 2001 to 2008.
Requested by: Kathy Ridnour, Iowa DOT
Date completed: 04/24/09

Marion Crashes by Report Type (request a project like this)
Description: Summary of crashes by report type and case details for driver reported crashes (2004 to 2008).
Requested by: Mike De La Mater, Marion Police Department
Date completed: 04/24/09

Mason City Intersection: E State St and Georgia Ave (request a project like this)
Description: Intersection diagram and crash summary for the intersection of E State St and Georgia Ave (2001-2008).
Requested by: Steven Olney, City of Mason City
Date completed: 04/23/09

Reportable Crashes by Report Type, City (request a project like this)
Description: Summary of reportable crashes by report type and city (Cedar Rapids, Davenport, Des Moines, Waterloo) for 2004 to 2008.
Requested by: Adam Belz, Cedar Rapids Gazette
Date completed: 04/22/09

Statewide, Alcohol and Speed-related Crashes (request a project like this)
Description: Summary of crashes (by severity) and injuries (by severity) statewide for all crashes, alcohol-related crashes and speed-related crashes (2008).
Requested by: Scott Falb, Iowa DOT
Date completed: 04/14/09

Statewide Fatal and Major Injuries (request a project like this)
Description: Statewide 34"x44" crash map for fatal and major injury crashes on rural primary roads (2004-2008).
Requested by: Tom Welch, Iowa DOT
Date completed: 04/14/09

Fatalities by County (request a project like this)
Description: Summary of fatalities by county (prelim. 2008).
Requested by: Bob Thompson, GTSB
Date completed: 04/13/09

Interstate 80 Crash History (request a project like this)
Description: Crash history for Interstate 80 for June, July and August 2008.
Requested by: Janet Allbee, Colorado State Patrol
Date completed: 04/09/09

Motorcycle Crashes by Hour of Day, Weather Conditions and Surface Conditions (request a project like this)
Description: Crash severity-based summary tables (for motorcycle-involved crashes) were provided for hour of day, weather conditions, secondary weather conditions and crashwide surface conditions. Two tables were provided each of the aforementioned data sets: 1) 2003 to 2008 total; 2) 2003 to 2008 by year.
Requested by: Bob Thompson, GTSB
Date completed: 04/08/09

Fatalities and Fatality Crash Rate by Road Class (request a project like this)
Description: Provided link to pertinent Iowa DOT produced document, http://www.iowadot.gov/crashanalysis/comparablesprofilesmain.htm#comparables, and other pertinent data.
Requested by: Bob Thompson, GTSB
Date completed: 03/26/09

Workzone Related Crashes (request a project like this)
Description: Statewide crash summary of crashes occuring in workzones by year (2003-2007).
Requested by: Jessica Lown, Des Moines, Department of Public Safety
Date completed: 03/24/09

Farm Vehicle Crashes (request a project like this)
Description: Summary of crashes and injuries (by severity) for farm vehicle involved crashes [2008].
Requested by: Scott Falb, Iowa DOT
Date completed: 03/24/09

Vehicles per Crash (request a project like this)
Description: Statewide number of vehicles per crash (2004-2007).
Requested by: Bob Schultz, Iowa DOT Consultant
Date completed: 03/16/09

City, County Crash and Injury Summary (request a project like this)
Description: Summary of crashes and injuries (by severity) for every city and county in the state (2003 to prelim. 2008). Assisted by Michael Pawlovich, Iowa DOT.
Requested by: Bob Thompson, GTSB
Date completed: 03/09/09

Cleghorn, Iowa Railroad Crossing (request a project like this)
Description: Crash history at railroad crossing (#307594D) located in/near Cleghorn, Iowa (2001-2008).
Requested by: Mike Loerts, Crocker Claims Services
Date completed: 03/09/09

Statewide Pickup Injuries (request a project like this)
Description: Summary of pickup injuries by seating position by year (2006-2008).
Requested by: Scott Falb, Iowa DOT
Date completed: 03/03/09

Union County Fatalities (request a project like this)
Description: Map of fatal crashes in Union County 1998-2008.
Requested by: Steve Maitlen, Union County Sheriff Office
Date completed: 03/03/09

Pickup Truck Injuries (request a project like this)
Description: Injury status summary, by seating position, for pickup truck passengers (younger than 18) for 2005 to 2007.
Requested by: Scott Falb, Iowa DOT
Date completed: 03/02/09

Crash History of Age-Related incidents and distracted drivers by use of phone (request a project like this)
Description: 1. Crash map and summary by severity of distracted driver/use of phone; age 16-20 2. Crash summary by severity of driver contributing circumstance; age 14-20 3. Percentage of crashes involving drivers age 14-20 4. Crash summary by injury severity and seat belt usage for occupants/drivers age 14-20. Analysis period ('01-'06)
Requested by: Anne Garinger, Blank Children's Hospital
Date completed: 02/27/09

Johnson County Traffic Data (request a project like this)
Description: Provided links to following two web sites: http://www.iowadot.gov/gis/downloads/default.asp and http://www.iowadotmaps.com/msp/traffic/index.html.
Requested by: Student, University of Iowa
Date completed: 02/27/09

I-80 Winter Crashes (request a project like this)
Description: Unsummarized crash data for I-80 between Altoona and Grinnell, Iowa (2007).
Requested by: Lawrence Aspler, Grinnell College
Date completed: 02/26/09

Atlantic, Iowa Intersections (request a project like this)
Description: Crash history for two intersections in the City of Atlantic, Iowa (2003-2007).
Requested by: , Atlantic Police Department
Date completed: 02/24/09

Major Cause Crashes on Berdan St, Eddyville, IA (request a project like this)
Description: Summary of major cause and crash severity of crashes occuring on Berdan St in Eddyville, IA from 8th St to 330th St. Maps of crash severity are included
Requested by: Jack Pope, Garden & Associates
Date completed: 02/16/09

Marshall County E-35 Crash History (request a project like this)
Description: Crash history form E-35 in Marshall County from E Corp Limits Marshalltown to Three Bridges Road (2004-prelim 2008).
Requested by: Steve Thomassen, Marshall County Engineer
Date completed: 02/13/09

Occupant Protection, Seating Position (request a project like this)
Description: Summary tables including driver age, occupant protection type (by age, seating position and injury severity). Two sets of 18 tables were provided (with and without drivers included in the summary data). [2005-2007]
Requested by: Scott Falb, Iowa DOT
Date completed: 02/13/09

Appanoose County HRRR Site Assessment (request a project like this)
Description: Provided assistance in interpretting HRRR site on T-14.
Requested by: Gary Bishop, Appanoose County Engineer
Date completed: 02/12/09

Webster County D-14 Crash History (request a project like this)
Description: Crash Summary of Co Rd D-14 in Webster County from US 169 to Co Rd P-56 (2002-2007)
Requested by: John Moeller, Webster County
Date completed: 02/10/09

Motorcycle Crash History (request a project like this)
Description: Summary of motorcycle involved crashes, by severity, for prelim 2008.
Requested by: Scott Falb, Iowa DOT
Date completed: 02/10/09

Sioux County Teen Driver Crashes (request a project like this)
Description: Crash map and summary by severity for all crashes in Sioux County involving teen drivers. (2006-2008)
Requested by: Vince Kurtz, Iowa State Patrol
Date completed: 02/10/09

Crashes occuring on Euclid Ave from Des Moines River Bridge east to E. 14th St. (request a project like this)
Description: 1. Summary of intersection and mainline crashes by crash severity, major cause, and manner of collision ('03-'07). 2. Maps of all crashes by severity ('03-'07) 3. Intersection diagrams for each intersection in corridor
Requested by: Michael Ring, City of Des Moines
Date completed: 02/09/09

Statewide alcohol-related crashes (request a project like this)
Description: Summary tables of crashes by day/time of occurance and severity ('03-'07). Map of crashes by severity included
Requested by: Bob Thompson, GTSB
Date completed: 02/09/09

180th & 530th Ave (Gilbert,IA) intersection crash history (request a project like this)
Description: Report of crashes by severity and major cause occuring within intersection ('03-'07). Intersection diagram included.
Requested by: Tiffany C. Norris, Hawkins & Norris, P.C.
Date completed: 02/09/09

Statewide alcohol-related crashes (request a project like this)
Description: Summary of statewide (seperated by county) alcohol-related crashes by crash severity and injury severity (1993-2000)
Requested by: Scott Falb, Iowa DOT
Date completed: 02/09/09

All Des Moines pedestrian crashes and those crashes involving buses (request a project like this)
Description: Summary of crashes involving pedestrians by type of vehicle action. Summary of those crashes where a bus was involved are included ('03-'07).
Requested by: Michael Ring, City of Des Moines
Date completed: 02/09/09

Local Agencies, City or State Crashes (request a project like this)
Description: Summary of crashes by major cause. Maps of crashes by severity (2003-2007)
Requested by: Tom McDonald, Various
Date completed: 02/09/09

Statewide crashes involving motorcycles (request a project like this)
Description: 1. Summary of statewide crashes involving motorcycles by crash severity, injury severity, major cause, and manner of collision. Crashes seperated by age, county, and helmet usage (2006-2007). 2. Maps of crashes by severity included (2006-2007)
Requested by: Scott Deeter, ABATE of Iowa
Date completed: 02/09/09

Motorcycle Injuries (request a project like this)
Description: Statewide summary of motorcycle injuries by age group, and crashes involving an injured motorcyclist by severity. (2008)
Requested by: Scott Falb, Iowa DOT
Date completed: 02/09/09

Humboldt County US 169 Crash History (request a project like this)
Description: Crash history on US 169 in Humboldt County including C-46 intersection & near the CHANTLAND-PVS entrance (2003-2007).
Requested by: Dean Kruger, Humboldt County Sheriff
Date completed: 02/05/09

Mason City Police Department (request a project like this)
Description: Assisted Mason City PD in assessing crash history pertaining to red light running, including potential differences between state and local crash (TraCS) data.
Requested by: Tammy, Mason City Police Department
Date completed: 01/26/09

Injury by Seating Position (request a project like this)
Description: Summary of injuries by seating position and by year for passenger vehicles (2005-2007)
Requested by: Scott Falb, Iowa DOT
Date completed: 01/22/09

I-380 Fatal Crashes (request a project like this)
Description: Crash map of fatal crashes occuring on I-380, and summary report of fatal crashes and fatalities by segment and by year (2003-2007).
Requested by: Bob Thompson, GTSB
Date completed: 01/22/09

Buchanan County Intersection Analysis (request a project like this)
Description: Summary of crash history and two B/C analyses (related to potential roundabout construction) at intersection of C-57 and V-62 in Buchanan County. (2003 to 2007)
Requested by: Brian Keierleber, Buchanan County Engineer
Date completed: 01/13/09

Additional 5% MVCM Review (request a project like this)
Description: Additional review of MVCM crash history along several urban freeways, within 5% context.
Requested by: Tom Welch, Iowa DOT
Date completed: 01/12/09

Iowa School Bus Crash History (request a project like this)
Description: Summary of crashes involving an Iowa School bus, including crash severity, injury severity and school bus type (2003 to 2007).
Requested by: Terry Voy, Iowa School Board
Date completed: 01/07/09

Iowa Mileage Statistics (request a project like this)
Description: Provided summary mileage statistics for various roadway types in the State of Iowa.
Requested by: Carol Miller, Farm Bureau
Date completed: 12/29/08

Crash Rates for I-380 in Cedar Rapids (request a project like this)
Description: Compute total, fatal, fatal/injury and fatality crash rates for I-380 through Cedar Rapid (2001 to 2007).
Requested by: Tom McDonald (for Iowa DOT), CTRE
Date completed: 12/22/08

Des Moines Pedestrian Crashes (request a project like this)
Description: Summary pedestrian crashes, including vehicle action and bus-involved crashes. Maps of all pedestrian crashes by severity and bus-involved pedestrian crashes by severity (2003-2007).
Requested by: Mike Ring, City of Des Moines
Date completed: 12/19/08

Des Moines Euclid Avenue (request a project like this)
Description: Summary of Euclid Ave crash history between Des Moines River bridge and E 14th St. Summary data included crash severity, major cause, and collision type for 26 segments and 26 intersections. Collision diagrams were also provided for each intersection and stacked crash severity maps were provided for the corridor (2003 to 2007).
Requested by: Mike Ring, City of Des Moines
Date completed: 12/19/08

Fatal Crashes Involving Older Drivers (request a project like this)
Description: Statewide map of all fatal crashes involving an older drive (65 and older) [2003-2007].
Requested by: Bob Thompson (for CR Gazette), GTSB
Date completed: 12/16/08

Statewide Injury Crashes by County (request a project like this)
Description: Summary reports: statewide injury crashes (by severity) and injuries (by severity) by county. (2005-2007)
Requested by: Scott Falb, Iowa DOT
Date completed: 12/12/08

Des Moines Bicycle Crashes (request a project like this)
Description: Crash map and summary report of all bicycle crashes occuring in Des Moines. (2006 to prelim-2008)
Requested by: Michael West, Bob Thompson, Des Moines PD, GTSB
Date completed: 12/10/08

US 61 Intersection Crashes, Jackson County (request a project like this)
Description: Intersection diagrams for 6 rural intersections along US 61 in Jackson County. Summary reports are also included. (2001-2007)
Requested by: Clark Schloz, Jackson County Engineer
Date completed: 12/08/08

Passenger Vehicle Injuries (request a project like this)
Description: Summary of passenger vehicle injuries by protection device used and age (0 to 17) for years 2002 to 2007.
Requested by: Scott Falb, Iowa DOT
Date completed: 11/25/08

Non-motorist Injuries (request a project like this)
Description: Summary of non-motorist injuries - statewide and City of Ames (2004-2007).
Requested by: Roger Larson, Iowa DOT
Date completed: 11/21/08

Teen Driver Crashes, School Age Children Injuries (request a project like this)
Description: 1. Statewide crash severity map for teen drivers. 2003-2007. 11x17 format. 2. Statewide injury severity maps for school age passengers. 2003-2007. 11x17 format. 3. Sample urban school district crash severity map for teen drivers. 2003-2007. 8.5x11 format. 4. Sample rural school district crash severity map for teen drivers. 2003-2007. 8.5x11 format. 5. Sample urban school district crash severity map for school age injuries. 2003-2007. 8.5x11 format. 6. Sample rural school district crash severity map for school age injuries. 2003-2007. 8.5x11 format. 7. CMAT data set for teen driver crashes only. 8. Sample CMAT crash detail report (for teen driver crashes). 9. Sample CMAT crash major cause report (for teen driver crashes). 10. Sample CMAT crash driver-time report (for teen driver crashes). [2003-2007]
Requested by: Mary Stahlhut, Iowa DOT
Date completed: 11/18/08

HRRR - High Risk Rural Roads ('01-'07) (request a project like this)
Description: Top 15% of mileage using crash rate and density for fatal and major injury crashes on eligible corridors of paved rural collectors and local roads ('01-'07)
Requested by: LeRoy Bergmann, Iowa DOT
Date completed: 11/18/08

Mason City Traffic Signal Crashes (request a project like this)
Description: Provided CMAT major cause and driver/time summary reports and map of crashes where the major cause was "Ran Traffic Signal" or "FTY making right turn on red signal". Provided a SAVER cased-based report, grouped by the same sites, and including the crash frequency for the site. (2006, 2007)
Requested by: Tammy Orr, Mason City
Date completed: 11/14/08

Johnson County Pedestrian Crashes (request a project like this)
Description: Provided GIS shpefiles of pedestrian crashes in Johnson County, as well as tables including attributes of reasons why the collision occurred.
Requested by: Kristopher Ackerson, JCCOG
Date completed: 11/11/08

Non-Motorist Crashes, RPA 11 (request a project like this)
Description: GIS files for non-motorist crashes in Boone, Story, Dallas, Polk, Jasper, Madison, Warren, and Marion Counties. (2007)
Requested by: Zac Bitting, Des Moines Area MPO
Date completed: 11/07/08

West Des Moines Intersection Diagrams (request a project like this)
Description: Intersection diagrams for the Top 10 highest crash intersections in West Des Moines, IA. Top 10 determined from SICL. (2003-2007)
Requested by: Jim Dickinson, West Des Moines, IA: Public Works
Date completed: 11/06/08

Iowa 150 Crashes (request a project like this)
Description: Crash map and summary of crashes by severity along IA 150 from Independence to Decorah, IA. (2003-2007)
Requested by: , Oelwein PD
Date completed: 10/22/08

Farm Equipment Vehicle Crashes (request a project like this)
Description: Summary of single and multiple farm vehicle crashes based upon driver age and crash severity (2002-2006).
Requested by: Carol Miller, Polk County Farm Bureau
Date completed: 10/14/08

Crash History for Distracted Drivers Using Phone/Other Device (request a project like this)
Description: Summary of crash history (crashes by severity, injuries by severity, etc.) for crashes involving a driver with a contributing circumstance of "Inattentive/distracted by: Use of phone or other device". [2003-2007]
Requested by: Bob Thompson, GTSB
Date completed: 10/08/08

Atlantic, Iowa Crashes (request a project like this)
Description: Crash map and summary of crashes by severity in Atlantic, IA, on and north of 7th St, bounded by Olive St on the east and Chestnut St on the west. (2004-2007)
Requested by: , Atlantic, IA PD
Date completed: 10/08/08

I-80 Crashes (request a project like this)
Description: Summary of crash/injury severity for crashes on I-80 during june, july, and august 2007.
Requested by: Bob Thompson, GTSB
Date completed: 10/08/08

Crash Distribution by Road System (request a project like this)
Description: Estimate of the percentage of interstate fatal crashes by rural, urban area. Estimate of percentage of total statewide crashes by roadway system (interstate, primary, secondary and municipal). [2003-2007].
Requested by: Captain Shane Antle, Iowa State Patrol
Date completed: 10/07/08

Animal Crashes (request a project like this)
Description: Animal crash history, i.e. crashes by severity and injuries by severity, for 2001-2007.
Requested by: Scott Falb, Iowa DOT
Date completed: 10/01/08

Edge Rut Drop Off Crashes (request a project like this)
Description: Provided link to recent "Safety Impacts of Pavement Edge Drop-offs" report (http://www.aaafoundation.org/pdf/PEDO_report.pdf). Also, forwarded request to Iowa DOT.
Requested by: Patty Nearmyer, Anderson & Tully Law
Date completed: 09/19/08

Statewide Injuries (request a project like this)
Description: Injury totals for 2007.
Requested by: Bob Thompson, GTSB
Date completed: 09/18/08

Operation Northern Lights (request a project like this)
Description: Crash maps based on crash severity for counties with Iowa 3 and all counties north to IA/MN border. Only rural injury crashes. Includes relative crash rates and densities (2005-2007).
Requested by: Bob Thompson, GTSB
Date completed: 08/27/08

Safety Corridors for MTC Efficiency Project (request a project like this)
Description: Update to Request ID # 1188.
Requested by: Eric Fitzsimmons, ISU
Date completed: 08/18/08

Farm Equipment Vehicle Crashes (request a project like this)
Description: Summary of single farm equipment crashes and crashes with other vehicles based upon injured age and injury severity (2002-2006).
Requested by: Carol Miller, Polk County Farm Bureau
Date completed: 08/14/08

Alcohol-related Fatalities & Injuries, Total Major Injuries (request a project like this)
Description: Alcohol-related fatalities and injuries by severity and total major injury crashes [2007].
Requested by: Bob Thompson, GTSB
Date completed: 08/14/08

Intersection Analysis (request a project like this)
Description: Provided Crash Summary of the intersection of S. Gregory and E. Grand (2001-2007).
Requested by: John Coulter, Afton Police Department
Date completed: 08/05/08

Pedestrian Crashes on 25 mph Roadways (request a project like this)
Description: Summary of pedestrian-involved crashes (by severity) on roadways with a 25 mph speed limit (2002 to 2006). Extension of Prj. 2008-01-23-1.
Requested by: Brad Estochen, Minnesota DOT
Date completed: 08/05/08

Serious Injury Crashes by Month (request a project like this)
Description: Summary of serious injury crashes by month, 2006 and 2007.
Requested by: Bob Thompson, GTSB
Date completed: 08/04/08

Johnson County Bicycle Accidents and Reason for Accidents (request a project like this)
Description: Provided GIS shpefiles of bicycle crashes in Johnson County, as well as tables including attributes of reasons why the collision occurred.
Requested by: Kristopher Ackerson, Johnson County Council of Governments
Date completed: 07/31/08

Location of Pre-2000 Crashes (request a project like this)
Description: Provide last updated ALAS NODE GIS database.
Requested by: Joel Donham, Iowa Valley RC&D
Date completed: 07/31/08

Fatal Injuries on Urban and Rural Roads (request a project like this)
Description: Summary of fatalities on urban and rural roads for ages 12-20 (2002-2006).
Requested by: Carol Miller, Polk County Farm Bureau
Date completed: 07/25/08

Passenger Vehicle Equipment Failure Crashes (request a project like this)
Description: Summary of passenger vehicles crashes by crash severity that were caused by an equipment failure (2004-2006).
Requested by: Scott Falb, Iowa DOT
Date completed: 07/16/08

Passenger Vehicle Defects (request a project like this)
Description: Summary of passenger vehicle defects by crash severity and year (2004-2006).
Requested by: Scott Falb, Iowa DOT
Date completed: 07/16/08

Non-fatal Crashes involving Farm Vehicles and other Motor Vehicles (request a project like this)
Description: Summary of crashes and injuries by severity of non-fatal crashes involving farm vehicles and at least one other motor vehicle (2007).
Requested by: Scott Falb, Iowa DOT
Date completed: 07/15/08

IA-25 Crashes Data Summary (request a project like this)
Description: Summary tables for crashes on IA-25 (major cause, time of day, day of week, light/dark, driver age) (2001-2007)
Requested by: Tom McDonald, CTRE
Date completed: 07/15/08

Bicycle Injuries (request a project like this)
Description: Summary of Bicycle-Motor Vehicle crash injuries and helmet use. (2007)
Requested by: Scott Falb, Iowa DOT
Date completed: 07/14/08

Statewide Motorcycle Crashes (request a project like this)
Description: Summary of motorcycle make by crash severity (2003-2007).
Requested by: Scott Falb, Iowa DOT
Date completed: 07/11/08

Waverly Young Driver Crashes (request a project like this)
Description: Comparison of drivers involved in statewide and Waverly crashes, percentage of serious injuries, percentage of property damage, and injuries for all injured occupants (including drivers) by driver age group. (2001-2006)
Requested by: Donald Eggleston (Patrol Commander), Waverly Police Dept.
Date completed: 07/09/08

Pedestrian and Bicyclist Injury Severity (request a project like this)
Description: Summary of injury severity for pedestrians and bicyclists (2006-2007).
Requested by: Sabrina Shields-Cook, CTRE
Date completed: 07/08/08

Commercial Motor Vehicle Crashes (request a project like this)
Description: Crash map and summary of crashes involving commercial motor vehicles (2005-2007).
Requested by: Dennis Kroeger, FMCSA
Date completed: 07/07/08

Rural Fatal & Major Injury Crashes (request a project like this)
Description: Crash map presenting rural fatal crashes (2001-2007); crash map presenting rural major injury crashes; descriptive summary statistics for rural fatal and major injury crashes (2001-2007); system-wide crash frequency, rate and density data by road type (2002-2007).
Requested by: Bob Thompson, GTSB
Date completed: 06/27/08

Bicyclist, Pedestrian Fatalities and Injuries (request a project like this)
Description: Summary of helmet use by bicyclists involved in motor vehicle crashes. Summary of pedestrian fatalities/injuries (total and <=14) involved in motor vehicle crashes (2008).
Requested by: Scott Falb, Iowa DOT
Date completed: 06/18/08

Emergency Vehicles in Emergency Status (request a project like this)
Description: Summary of crash history (injury severity, crash severity, vehicle involvement) of multiple vehicle crashes involving an emergency vehicle in emergency status (2002-2007). Provided previously completed analysis.
Requested by: Scott Falb (for private citizen), Iowa DOT
Date completed: 06/17/08

Drug/Alcohol Related Crashes - Monroe County (request a project like this)
Description: Crash map and summary of crashes involving drugs/alcohol for Monroe County (2005-2007).
Requested by: Daniel Johnson, Monroe County Sheriff's Office
Date completed: 06/16/08

Operation Double Aught "00" (request a project like this)
Description: Summary of crashes for the Highway 20 and Highway 30 corridors in Iowa for 2005-2007.
Requested by: Bob Thompson, GTSB
Date completed: 06/13/08

Older Driver Maps-AARP (request a project like this)
Description: Compilation of maps from Iowa DOT database for counties Dallas and Boone, and cities Perry and Waukee (2001-2005)
Requested by: ,
Date completed: 06/05/08

2007 Crash Frequencies - Lane Departure, Intersection and Workzone (request a project like this)
Description: Crash frequencies for lane departure, intersection and workzone crashes (2007).
Requested by: Bob Thompson, GTSB
Date completed: 06/04/08

Preliminary 5% Analysis - Alcohol/Drug Corridors (request a project like this)
Description: Identified preliminary top corridors of fatal and major alcohol/drug-related crashes along rural primary roads (2001-2007).
Requested by: Tom Welch, Iowa DOT
Date completed: 06/01/08

Preliminary 5% Analysis - Speed Corridors (request a project like this)
Description: Identified preliminary top corridors of fatal and major injury speed-related crashes along rura primary roads (2001-2007).
Requested by: Tom Welch, Iowa DOT
Date completed: 06/01/08

Preliminary 5% Analysis - SVROR (request a project like this)
Description: Identified preliminary top locations of single vehicle run-off-road crashes along rural primary and paved secondary roads (2001-2007).
Requested by: Tom Welch, Iowa DOT
Date completed: 06/01/08

Preliminary 5% Analysis - MVCC (request a project like this)
Description: Identified preliminary top locations of multiple vehicle cross-centerline crashes along rural primary and paved secondary roads (2001-2007).
Requested by: Tom Welch, Iowa DOT
Date completed: 06/01/08

Preliminary 5% Analysis - MVCM (request a project like this)
Description: Identified preliminary top locations of multiple vehicle cross-median crashes along rural interstates/freeways, employing “moving” five-mile long sections based on 1/10th mile segments (2001-2007).
Requested by: Tom Welch, Iowa DOT
Date completed: 06/01/08

Preliminary 5% Analysis - Unbelted Corridors (request a project like this)
Description: Identified preliminary top corridors of fatal and major injuries to unbelted motor vehicle occupants along rural primary roads (2001-2007).
Requested by: Tom Welch, Iowa DOT
Date completed: 06/01/08

Serious Injuries in Polk County, Windsor Heights and West Des Moines (request a project like this)
Description: Small and large maps (2005-2007)
Requested by: Bob Thompson, Governor's Traffic Safety Bureau
Date completed: 05/30/08

Statewide Fatal and Major Injury Crashes (request a project like this)
Description: Two maps; one for statewide fatal crashes in 2007, and the second for statewide major injury crashes in 2007.
Requested by: Bob Thompson, Governor's Traffic Safety Bureau
Date completed: 05/29/08

Statewide Crash Frequencies by Severity (request a project like this)
Description: Summary of crashes statewide by severity ('91-'07)
Requested by: Scott Falb, Iowa DOT
Date completed: 05/22/08

Crash Diagrams for Hickman Road in Windsor Heights (request a project like this)
Description: Collision diagrams and maps by manner of collision and severity for Hickman Road between and including the intersections of 63rd Street and Hickman Road to and including the intersection of Westover and Hickman Road.
Requested by: Jim Dickinson, City of Windsor Heights
Date completed: 05/20/08

Vehicle Occupants Killed (request a project like this)
Description: Summary of total vehicle occupants killed and children (age 0-20) vehicle occupants killed (2002-2006).
Requested by: Cindy Heick, IDPH, Bureau of EMS
Date completed: 05/20/08

US 61 HEAT (request a project like this)
Description: Crash analyses were performed (from 2005 to 2007) for the US 61 corridor. Several fatal and major injury crash severity maps were produced as part of this effort. A tabular summary of injury severities and property damage (by county) was also provided.
Requested by: Bob Thompson, GTSB
Date completed: 05/19/08

Secondary Road Crash Maps (request a project like this)
Description: Secondary road crash maps (by severity) for RPAs 1, 3, 4, 9 and 18 (2003-2007).
Requested by: Bob Sperry, CTRE
Date completed: 05/19/08

Statewide Injury Frequencies by Severity (request a project like this)
Description: Summary of injuries observed in statewide crashes by severity ('91-'07)
Requested by: Scott Falb, Iowa DOT
Date completed: 05/14/08

Crashes at the Intersection of 280th St/100th St and P059/Paragon Ave in Webster County (request a project like this)
Description: A map of crashes by severity ('97-'06)
Requested by: Sharon Sulima, Founders Insurance Company
Date completed: 05/09/08

Operation TNT (request a project like this)
Description: Crash analyses were performed (from 2005 to 2007) for the southern three tiers of Iowa counties. Several fatal and major injury crash severity maps were produced as part of this effort. A tabular summary of injury severities and property damage (by county) was also provided.
Requested by: Bob Thompson, GTSB
Date completed: 05/08/08

Traffic Control-related Crashes in Fayette County (request a project like this)
Description: Summary of traffic control-related crashes in Fayette County, including a map of where these crashes occurred (2003-2006).
Requested by: Ted Phillips, Oelwein Police Department
Date completed: 05/06/08

Statewide Crash and Injury Severity Summary (request a project like this)
Description: Statewide summary of crashes by severity and injuries by severity for 2007.
Requested by: Scott Falb, Iowa DOT
Date completed: 05/05/08

Single Vehicle Motorcycle Crashes (request a project like this)
Description: Frequency of single vehicle motorcycle crashes (2007).
Requested by: Scott Falb, Iowa DOT
Date completed: 04/30/08

Broadside Motorcycle Crashes (request a project like this)
Description: Injuries (by severity) to motorcyclists involved in a broadside collision (2007).
Requested by: Scott Falb, Iowa DOT
Date completed: 04/28/08

Statewide Rural Primary Road Crashes (request a project like this)
Description: Statewide fatal and Major Injury crashes that occurred on Rural Primary Roads
Requested by: Tom Welch, Iowa DOT
Date completed: 04/21/08

Iowa-1 Crashes around Iowa City (request a project like this)
Description: Crashes that occurred on the rural sections of Iowa Highway 1 between Solon and Washington, for years 1998-2007.
Requested by: Jeremy McLaughlin, Washington County Engineers Office
Date completed: 04/18/08

Statewide Motorcycle-Animal Crash History (request a project like this)
Description: Crash and injury severity summaries for motorcycle-animal crashes (2001-2007).
Requested by: Bob Thompson, GTSB
Date completed: 04/16/08

Secondary Road Crashes, Part III (request a project like this)
Description: Maps of secondary road crashes (stacked and by crash severity) for 4 Iowa counties (2003-2007).
Requested by: Bob Sperry, CTRE/ISU
Date completed: 04/08/08

Statewide Crash and Injury Severity by Month ('02-'07) (request a project like this)
Description: Number of crashes and injuries by month
Requested by: Scott Falb, IDOT
Date completed: 04/08/08

Emergency Vehicles in Emergency Status (Update) (request a project like this)
Description: Summary of crash history (injury severity, crash severity, vehicle involvement, crash location) of multiple vehicle crashes involving an emergency vehicle in emergency status (2007).
Requested by: Bob Thompson, GTSB
Date completed: 04/04/08

Dubuque Bicycle and Pedestrian Crashes (request a project like this)
Description: Crashes involving any non-motorist person by severity (2005-2007)
Requested by: Nicole Turpin, East Central Intergovernmental Association
Date completed: 04/03/08

Dubuque Bicycle and Pedestrian Crashes (request a project like this)
Description: Map of bicycle and pedestrian crashes in Dubuque Urban Area ('05-'07)
Requested by: Nicole Turpin, East Central Intergovernmental Association
Date completed: 04/03/08

Crashes Involving Ambulance (request a project like this)
Description: Summary of statewide crashes involving an ambulance by severity, showing the major cause for the crash, the contributing circumstances for both the ambulance driver and other driver(s), if the ambulance was in emergency status, and whom the major cause was attributed to.
Requested by: Katrina Altenhofen, IDPH-Bureau of EMS
Date completed: 03/31/08

Pottawattamie County New School Location Analysis (request a project like this)
Description: Crash diagrams for the two intersections near potential school site(s).
Requested by: Private Citizen, Private Citizen
Date completed: 03/31/08

Crash Diagrams Brady&Kimberly-Davenport (request a project like this)
Description: Crash diagrams and summary tables for crashes at the intersection of Kimberly Road & Brady Street, by crash severity, manner of collision, and major cause.
Requested by: Tom Seymour, Private Citizen
Date completed: 03/27/08

Driver and Passenger Injuries by Vehicle Configuration (request a project like this)
Description: Number of injuries for motor vehicle occupants in all crashes statewide, by vehicle configuration and severity (2006)
Requested by: Scott Falb, Iowa DOT
Date completed: 03/27/08

Secondary Road Crashes, Part II (request a project like this)
Description: Maps of secondary road crashes (stacked and by crash severity) for 5 Iowa counties (2003-2007).
Requested by: Bob Sperry, CTRE/ISU
Date completed: 03/26/08

Statewide Crash, Driver License and Vehicle Registration Information (request a project like this)
Description: Annual crashes by severity (2002 to 2006), driver's licenses by age (http://www.dot.state.ia.us/mvd/ods/dlrecords.pdf) and vehicle registrations (http://www.dot.state.ia.us/mvd/ovs/registrations.htm).
Requested by: Shane Antle, Iowa State Patrol
Date completed: 03/25/08

Johnson County Child Injuries (request a project like this)
Description: Motor vehicle-related injuries for children (0-14) in Johnson County [2007].
Requested by: Emma Gelman, Safe Kids Johnson County
Date completed: 03/19/08

Alcohol Involved Crashes (request a project like this)
Description: Summary of injury and driver data for alcohol involved crashes, including injury severity by county, injury severity by age, crash severity by driver age, crash severity by number of qualifying drivers, and driver age/BAC. (2001-2006)
Requested by: Scott Falb, Iowa DOT
Date completed: 03/14/08

Pottawattamie County School Bus Crashes (request a project like this)
Description: School bus crashes where the school bus is on a county road intersecting a state highway, Pottawattamie County ('04-'06)
Requested by: Private Citizen, Private Citizen
Date completed: 03/13/08

Safety Corridors for MTC Efficiency Project (request a project like this)
Description: Maps with aerial images and crash diagrams for four intersections in Des Moines and Ames, by crash severity and manner of collision ('01-'06)
Requested by: Eric Fitzsimmons, ISU
Date completed: 03/12/08

Secondary Road Crashes (request a project like this)
Description: Maps of secondary road crashes (stacked and by crash severity) for 11 Iowa counties (2003-2007).
Requested by: Bob Sperry, CTRE/ISU
Date completed: 03/10/08

Safety Conscious Planning Forum (request a project like this)
Description: Maps (stacked, crash severity) for 18 RPAs (2003-2007) and 9 MPOs (2005-2007).
Requested by: Roger Larson, Iowa DOT (Systems Planning)
Date completed: 03/10/08

I-80 Crash Summary-2007 (request a project like this)
Description: Summary of crashes and injuries on Interstate-80 within borders of State of Iowa by severity (2007)
Requested by: Janet Allbee, Colorado State Patrol
Date completed: 03/07/08

Emergency Vehicles in Emergency Status (request a project like this)
Description: Summary of crash history (injury severity, crash severity, vehicle involvement) of multiple vehicle crashes involving an emergency vehicle in emergency status (2002-2006).
Requested by: Bob Thompson, GTSB
Date completed: 02/20/08

Avenue of the Saints (request a project like this)
Description: Summary of crash history (injury severity, crash severity) by county for the corridor, Avenue of the Saints (2005-2007).
Requested by: Bob Thompson, GTSB
Date completed: 02/15/08

Crash Data for County Route P 59 - Nelson Ave (request a project like this)
Description: Nelson Avenue crashes by severity between 220th St and 235th St ('01-'06). A map of crashes with unique identifiers which match with the additional detailed summary for each crash.
Requested by: John Moeller, Webster County Secondary Roads
Date completed: 02/14/08

Crash Severity by Driver Age (request a project like this)
Description: Frequency of crash severity by driver age (1995-2006)
Requested by: Scott Falb, IDOT
Date completed: 02/13/08

Statewide fatalities and major injuries for front seat occupants. (05-07) (request a project like this)
Description: Statewide fatalities and major injuries for front seat occupants by county, seating position, occupant protection, and light conditions. (05-07)
Requested by: Bob Thompson, GTSB
Date completed: 02/07/08

Compilation of Bike Crashes (request a project like this)
Description: Any recent data analyses of bicycle crashes: crash locations, injury severity, fatalities, etc.
Requested by: John Cannon, University of California, Santa Cruz
Date completed: 02/06/08

Statewide 14 to 17 year old injuries (02-06) (request a project like this)
Description: Statewide summary by year and injury severity of 14 to 17 year olds. Includes all age categories as a comparison.
Requested by: Scott Falb, Iowa DOT
Date completed: 02/02/08

Statewide 14 to 17 year old crash severities by age of driver (02-06) (request a project like this)
Description: Statewide summary by year and crash severity by age of the driver. Includes all age categories as a comparison.
Requested by: Scott Falb, Iowa DOT
Date completed: 02/02/08

Driver fatalities by state of driver's license (05-07) (request a project like this)
Description: Driver fatalities by the state of the driver's license (05-07)
Requested by: Bob Thompson, GTSB
Date completed: 02/02/08

Seatbelted Survivals in Fatal Crashes (request a project like this)
Description: Summary of injury severity and protection device used for passenger vehicle occupants involved in a fatal crash (2005-2007).
Requested by: Bob Thompson, GTSB
Date completed: 02/01/08

Children Fatalities and Injuries (request a project like this)
Description: Summary of statewide fatalities and injuries for the ages of 10-14 and 15-17 for 2002-2006.
Requested by: Kathy Leggett, Blank Children's Hospital
Date completed: 01/29/08

25 mph Street Crashes Statewide ('02-'06) (request a project like this)
Description: Summary of statewide crashes on 25 mph roads, along with the total lane-mile info. Detailed summaries for the largest cities were also prepared.
Requested by: Brad Estochen, Minnesota DOT
Date completed: 01/25/08

Signalized Intersection Crashes (request a project like this)
Description: Summary of crashes at signalized intersections possibly involving a malfunctioning signal (2002-2006).
Requested by: Bob Thompson, GTSB
Date completed: 01/24/08

Crash and Injury Frequencies Statewide by County ('02-'06) (request a project like this)
Description: Summary of statewide crash and injury frequencies by county (2002-2006).
Requested by: Scott Falb, IDOT
Date completed: 01/21/08

Alcohol-related Crashes and Occupant Protection (request a project like this)
Description: 1) Lighting Conditions & Occupant Protection Devices Used, and 2) Seating Positions & Occupant Protection Devices Used for Fatally or Seriously Injured Occupants of Vehicles Operated by Driver with BAC > 0 or Who Refused Alcohol Test. 3) Lighting Conditions, Occupant Protection Devices Used & Seating Position for all Fatalities.
Requested by: Bob Thompson, GTSB
Date completed: 01/08/08

O'Brien County Animal Crashes (request a project like this)
Description: Animal crash history in O'Brien County, near the city of Paullina. [2001-2006]
Requested by: Private Individual,
Date completed: 01/03/08

Alice's Road and University Avenue (request a project like this)
Description: Crash history at intersection of Alice's Road and University Avenue [2002-2006].
Requested by: Scott Falb (on behalf of another), Iowa DOT
Date completed: 01/03/08

Statewide Fatal & Major Injury Crash Maps (request a project like this)
Description: Statewide maps of 1) fatal crashes, 2) fatal and major injury crashes [2002-2006].
Requested by: Bob Thompson, GTSB
Date completed: 01/02/08

Fatal Cross-Median Crash Trends (request a project like this)
Description: Statewide fatal, cross-median crash trends, 2002-2007.
Requested by: Tom Welch, Iowa DOT
Date completed: 12/19/07

J-Turn Candidate Intersections (request a project like this)
Description: Crash diagrams, aerial images and AADT values for 11 intersections in the state.
Requested by: Tom Maze, David Plazak, ISU & CTRE
Date completed: 12/18/07

Compilation of Former Farm Vehicle-Related Crash Data (request a project like this)
Description:
Requested by: Carol Miller,
Date completed: 12/18/07

US 30 Crashes between I-35 and Sand Hill Trail - East of Ames (request a project like this)
Description: Map, aerial image, crash diagrams and summary table for crashes that occurred in the section of US 30 between I-35 and Sand Hill Trail in the east of I-35, by severity, for years 2002-2006. (Ramps were excluded except for the one off I-35 onto US 30 eastbound.)
Requested by: Leanne A. Harter, Story County Planning and Zoning Department
Date completed: 12/13/07

Fatal and Major Injuries Iowa State Patrol-Dist-11,12,13 (request a project like this)
Description: Maps and summary tables for crashes including fatalities and major injuries in Iowa State Patrol Districts 11, 12 and 13 for years 2001-2006.
Requested by: Captain Tim J. Leinen, Iowa State Patrol
Date completed: 12/10/07

Crashes with Alcohol and/or Drug Involvement '01-'06 (request a project like this)
Description: Summary tables for statewide and Linn County crashes involving driver(s) with any alcohol and/or drug content, by severity(2001-2006)
Requested by: Kim Hilby, Area Substance Abuse Council - Linn County
Date completed: 12/07/07

Winter Weather Related Crashes '02-'06 (request a project like this)
Description: Summary of statewide crashes by severity and fatalities/injuries that occurred during winter time (2002-2006). Also, additional summary of the crashes with contribution of winter weather conditions within the same period.
Requested by: , Iowa State Patrol
Date completed: 12/03/07

Pedestrians 14oryounger '02-'06 (request a project like this)
Description: One summary table for number of injured pedestrians of age 14 or younger in motor vehicle crashes statewide ('02-'06)*, and one for number of motor vehicle crashes in which a pedestrian of age 14 or younger was injured ('02-'06)*
Requested by: Roger Larson, IDOT
Date completed: 11/28/07

Drivers Ages 14-20 (request a project like this)
Description: Contributing Circumstances for Statewide Crashes with Drivers of Ages 14-20 by Severity. 01-06.
Requested by: Scott Falb, IDOT
Date completed: 11/20/07

Collision Diagrams (request a project like this)
Description: Collision diagrams for crashes at US-151 & 130th St IN Jones County, and US-65/69 & Scotch Ridge Rd in Warren County between 2002-2006
Requested by: Tom Maze,
Date completed: 11/16/07

Fatal and Major Injuries in ISP Dist-7,8,9,10 (request a project like this)
Description: Maps and summary tables for crashes including fatalities and major injuries in Iowa State Patrol Districts 7, 8, 9 and 10 for years 2001-2006.
Requested by: Captain Gary Nieuwsma, Iowa State Patrol
Date completed: 11/14/07

Farm Vehicles (request a project like this)
Description: Crashes involving farm vehicles statewide within years 2002-2006. Tables: Crash summary by hours of day and crash summary by driver contributing circumstances.
Requested by: , Farm Bureau
Date completed: 11/08/07

US-30 Safety Corridor (request a project like this)
Description: US-30 corridor all crashes by severity for years 2002-2006. Outputs: 6 maps for the 12 counties along the route, an Excel summary table displaying number of crashes by severity for each year and county, and another one for major causes.
Requested by: Chris Whitaker, Region XII Council of Governments-Carroll County
Date completed: 11/06/07

Drivers by Age Statewide (request a project like this)
Description: Summary table of all crashes statewide by driver age for years 2001-2006.
Requested by: Scott Falb, IDOT
Date completed: 10/31/07

Fatalities by Counties for 2000-2006 (request a project like this)
Description: The total number of fatalities observed in each county within 2000-2006 (2000-2005 data were sent directly from FARS database via email.)
Requested by: Ousmane Diallo, Iowa Departmentof Public Health
Date completed: 10/26/07

Pedestrian-Auto Crashes at Intersections within 2 Miles of Fellows Elementary School (request a project like this)
Description: All non-motorist-auto crashes at intersections within 2 miles distance of Fellows Elementary School in Ames and crash severity [2001-2006].
Requested by: Mary Ann Shao, ISU Graduate Student
Date completed: 10/23/07

Statewide Motorcycle Crash and Helmet Use Fatalities and Injuries ('97-'06) (request a project like this)
Description: Summary table of fatalities and injuries by helmet use or no helmet use for 1997 through 2006.
Requested by: Steve Eggleston, ABATE of Iowa, Inc.
Date completed: 10/22/07

Monroe County Bridge & Guardrail Crashes (request a project like this)
Description: All bridge and guardrail crashes on secondary roads within Monroe County and crash severity [1997-2006].
Requested by: Denny Amoss, Monroe County Engineer
Date completed: 10/18/07

Statewide Secondary Road Crashes by Crash Severity (02-06) (request a project like this)
Description: Crashes statewide on secondary roads by crash severity for 2002 through 2006.
Requested by: Tom McDonald, Iowa DOT
Date completed: 10/15/07

Des Moines Urban Bike Crashes (request a project like this)
Description: All bicycle crashes for Des Moines Urban Area and crash severity [2004-2006].
Requested by: Roger Larson, Iowa DOT
Date completed: 10/12/07

School Permit Crash History, Part 2 (request a project like this)
Description: Student permit (driver's license Class C, restriction 7) crashes by driver age(14-16), hour of day and crash severity (fatal and major injury only) [2002-2006].
Requested by: Scott Falb, Iowa DOT
Date completed: 10/12/07

Rural, Paved Narrow Roads (request a project like this)
Description: Crash frequency on rural, paved roads with lane width less than, or equal to, ten feet (2002-2006).
Requested by: Scott Falb, Iowa DOT
Date completed: 10/11/07

Intermediate License Crash History (request a project like this)
Description: Intermediate license (driver's license Class C, restriction Y) crashes by hour of day [2002-2006].
Requested by: Scott Falb, Iowa DOT
Date completed: 10/09/07

Davenport Cell Phone or Other Device Crashes (request a project like this)
Description: Number of crashes involving a cell phone or other device based on the contributing circumstances and major cause.
Requested by: Sgt. Ron Whalen, Davenport Police Department
Date completed: 10/09/07

School Permit Crash History (request a project like this)
Description: Student permit (driver's license Class C, restriction 7) crashes by hour of day [2002-2006].
Requested by: Scott Falb, Iowa DOT
Date completed: 10/08/07

Animal Crash History (request a project like this)
Description: Statewide, total animal crashes and fatal animal crashes in 2006.
Requested by: Scott Falb, Omaha World Herald (through Iowa DOT)
Date completed: 10/03/07

Pick-up Truck Crash History (request a project like this)
Description: Crash history for crashes involving a pick-up truck, including injury severity for pick-up truck occupants by seating position (2001-2006).
Requested by: Scott Falb, Iowa DOT
Date completed: 10/03/07

Intersection Crash History, Jones County (request a project like this)
Description: Crash history at the intersection of US 151 and 130th St in Jones County (2002-2006).
Requested by: Glenda, Jones County Sheriff
Date completed: 10/03/07

Farm Vehicle Crash History (by County and Lighting Conditions) (request a project like this)
Description: Farm vehicle crash history by: 1) county, crash severity, year; 2) light conditions, crash severity and year [2002-2006].
Requested by: Shane Antle, Iowa State Patrol
Date completed: 09/28/07

City of Davenport and Statewide Cell Phone Related Crashes ('02-'06) (request a project like this)
Description: Summary table of cell phone related crashes by severity for the City of Davenport and Statewide from 2002 through 2006
Requested by: Sgt. Ron Waline, City of Davenport
Date completed: 09/19/07

Farm Vehicle Crash History (request a project like this)
Description: Farm vehicle crash history, including crash severity, injury severity, etc. (2002-2006).
Requested by: Shane Antle, Iowa State Patrol
Date completed: 09/18/07

School Bus Crash History (request a project like this)
Description: School bus crash history, including crash severity, injury severity, etc. (2002-2006).
Requested by: Shane Antle, Iowa State Patrol
Date completed: 09/18/07

Oskaloosa N. Market St. Manner of Collision and Crash Diagrams (04-06) (request a project like this)
Description: A map of manner of collisions and collision diagrams for N. Market St. in Oskaloosa for '04 to '06.
Requested by: Jim Dickinson, Private Citizen
Date completed: 09/13/07

Operation Northern Lights (04-06) (request a project like this)
Description: A summary of crash and injury severities by county for the northern portion of Iowa for 2004 to 2006.
Requested by: Randy Hunefeld, Governor's Transportation Safety Bureau
Date completed: 09/10/07

Statewide Alcohol and Drug Related Crashes by Severity (01-06) (request a project like this)
Description: A statewide summary by county of drug and alcohol related crashes by severity for 2001 through 2006.
Requested by: Leslie Smith, Cerro Gordo County Dept. of Public Health
Date completed: 08/21/07

Rural Primary (Non-Interstate, Non-Freeway) Single Vehicle Run-Off-Road Crash History (request a project like this)
Description: Summary of fatal/major injury SVROR crashes and SVROR fatalities and major injuries on rural primary non-Interstates, non-freeways with >=3,000 VPD (2002-2006).
Requested by: Tom Welch, Iowa DOT
Date completed: 08/21/07

I-80 Multiple Vehicle Cross Median Crash History (request a project like this)
Description: Summary of fatal/major injury MVCM crashes and MVCM fatalities and major injuries for I-35 from MP 142 to MP 306 (2002-2006).
Requested by: Tom Welch, Iowa DOT
Date completed: 08/21/07

I-35 Multiple Vehicle Cross Median Crash History (request a project like this)
Description: Summary of multiple vehicle cross-median (MVCM) crashes, fatal/major injury MVCM crashes, and MVCM crash density for I-35 from just south of the I-35/IA 5 interchange to 2 miles south of the I-35/IA 92 interchange (2002-2006).
Requested by: Tom Welch, Iowa DOT
Date completed: 08/20/07

Interstate 80 Crash History (request a project like this)
Description: Summary of fatal and injury crashes on I-80 (prelim-2006).by Month
Requested by: Janet Allbee, Colorado State Patrol
Date completed: 08/16/07

2001 - 2006 Reportable Crash History for Story County - Impaired Related (request a project like this)
Description: Summary of Crashes and Injuries within Story County by year, impaired related, and age groups of 21 and older or younger than 21
Requested by: Ann Lundvall, Story County Empowerment/Decat
Date completed: 08/07/07

Operation I's (04-06) (request a project like this)
Description: Summary of crash severities for Interstate 80 and Interstate 35. (04-06)
Requested by: Randy Hunefeld, Governor's Traffic Safety Bureau
Date completed: 08/06/07

2001 - 2006 Statewide Summary of Red Light Running Crashes and Injuries (request a project like this)
Description: Complete Summary of Statewide Injuries and Crashes that occurred during 2001 through 2006 - Red Light Running Related
Requested by: Scott Falb, Iowa DOT
Date completed: 08/01/07

2001 - 2006 Statewide Summary of Animal Related Crashes and Injuries (request a project like this)
Description: Complete Summary of Statewide Injuries and Crashes that occurred during 2001 through 2006 - Animal Related
Requested by: Scott Falb, Iowa DOT
Date completed: 08/01/07

Statewide Fatalities by Pedestrian, Cyclist, and Age 14 and under (request a project like this)
Description: Summeries of Statewide Fatalities by Year, Pedestrian, Cyclist, Male, Female, Age 14 and Under, and a percentage of total 14 and under that were fatal.
Requested by: Scott Falb, Iowa DOT
Date completed: 07/31/07

5% Update (request a project like this)
Description: Completed 5% update, including identification of all sites (single vehicle run-off-road, multiple vehicle cross median, speed-related, impaired drivers, and unbelted occupants), maps including the original 5% sites and sites to monitor and literal descriptions of the sites. [2002-2006]
Requested by: Tom Welch, Iowa DOT
Date completed: 07/31/07

Statewide Fatalities by case number (request a project like this)
Description: Statewide Fatalities listed by Case number and distributed by year with Statewide Fatality Totals, also includes Alcohol Impaired Fatality Totals by Case number
Requested by: Scott Falb, Iowa DOT
Date completed: 07/16/07

Injusy Analysis of the immediate area of Roosevelt High in Des Moines, 14 and under, and pedestrian only (request a project like this)
Description: Prepared maps of an area within 2 miles of Roosevelt High School depicting injury locations of pedestrians, age 14 and under
Requested by: Brandi Thompson, Safe Kids Coalition of Greater Des Moines
Date completed: 07/15/07

Alcohol Related Analysis by County (request a project like this)
Description: Summary analysis of crashes and injuries statewide by county and by year, that are alcohol related.
Requested by: Scott Falb, Iowa DOT
Date completed: 07/13/07

Top 10 most severe sites for the Cedar Rapids MPO area (request a project like this)
Description: Prepared maps depicting the top 10 crash sites by severity, and additional stack maps by severity.
Requested by: Roger Larson, Cedar Rapids MPO
Date completed: 07/12/07

Intersection Crash Severity for Linn County (03-05) (request a project like this)
Description: Crash Severities for three intersection in Linn County (03-05)
Requested by: Kelly Dvorak, Linn County Sheriff Department
Date completed: 07/11/07

Heavy Truck (request a project like this)
Description: Provided crash-level data for CMV-involved crashes from 4/1/17-6/31/17. Integrated vehicle defect details as well as differentiated number of CMV and other vehicles involved.
Requested by: Dennis Kleen, Iowa DOT
Date completed: 07/11/07

2 Intersection in West Des Moines on Jordan Creek Pkwy at Vista Dr. and at I-80 Ramps (request a project like this)
Description: Intersection Analysis on Jordan Creek Pkwy at Vista Dr. and I-80 cross Streets
Requested by: Eric Petersen, City of West Des Moines
Date completed: 07/03/07

West Des Moines Crash Analysis of Jordan Creek Pkwy at the I-80 and Vista Dr cross roads (request a project like this)
Description: Analysis of I-80 Ramps (south Side) and Vista Dr where they intersect with Jordan Creek Pkwy, maps and reports included
Requested by: Eric Petersen, City of West Des Moines
Date completed: 07/03/07

West Des Moines Crash Analysis of 60th St and Ashworth Rd (request a project like this)
Description: Analyze the intersection of 60th St and Ashworth Rd and the adjacent driveways North and East of the intersection
Requested by: Eric Petersen, City of West Des Moines
Date completed: 06/29/07

Statewide Injury Summary of Farm Vehicle/Equipment (request a project like this)
Description: Summary of satewide injuries involving Farm vehicles/Equipment vs. all other vehicles, with a breakdown by vehicle configuration for 2006 only.
Requested by: Murray Madsen, Great Plains Center for Ag Health
Date completed: 06/28/07

Statewide Summary of Pedestrian and Bicycle Crashes (request a project like this)
Description: Summary of crashes involving pedestrians and bicyclists by all injuries, injuries of the pedestrians/bicyclists, crash severities, and major cause by county for 2005-2006.
Requested by: Roger Larson and Millie Ortiz, Iowa DOT
Date completed: 06/28/07

Statewide Summary of Alcohol and Drug Related Crash Injuries (01-06) (request a project like this)
Description: Summary of alcohol and drug related crash injuries statwide by severity. (01-06)
Requested by: Scott Falb, Iowa DOT
Date completed: 06/27/07

Heavy Truck and Bicycle Crashes (request a project like this)
Description: Summary of heavy truck crashes and summary of bicycle crashes in 2006.
Requested by: Jari Mohs, Iowa DOT
Date completed: 06/25/07

Operation Double Aught "00" (request a project like this)
Description: Summary of crashes for the Highway 20 and Highway 30 corridors in Iowa for 2006.
Requested by: Randy Hunefeld, Governor's Traffic Safety Bureau
Date completed: 06/20/07

Dallas County, Jordan Creek Pkwy, Mills Civic Pkwy Crash Analysis (request a project like this)
Description: Summary, collision Diagrams, and crash Reports detailing individual intersections and segments along the routes.
Requested by: Jim Dickinson, City of West Des Moines
Date completed: 06/19/07

Locations of Iowa Fatalities (request a project like this)
Description: Summary of fatalities in Iowa by roadway function location for the years of 2001-2005.
Requested by: Tom McDonald, CTRE
Date completed: 06/15/07

Clinton, Muscatine, and Scott County Crashes Involving Police Crashes (request a project like this)
Description: Summary of crashes involving police vehicles occuring in the counties of Clinton, Muscatine, and Scott by reporting police reporting agencies for the years 2001-2006.
Requested by: Tom Saul, Quad-City Times
Date completed: 06/14/07

Train Crashes (request a project like this)
Description: Total highway-rail crashes, fatalities and injuries in 2006.
Requested by: Mike Tupper, Nevada Police Department
Date completed: 06/14/07

Johnson County- Interstate 80 workzone crashes (request a project like this)
Description: Summary of the complete corridor of I-80 in Johnson County, with regards to work zone related crashes. Includes thematic maps
Requested by: Zack Kucharski, Cedar Rapids Gazette
Date completed: 06/13/07

Mahaska County- US 63 Summary of crashes with maps and reports (request a project like this)
Description: Summary of Crashes, Thenatics maps, and reports detailing types of crashes and severities
Requested by: Reid Stevens, Mahaska County Hwy Dept.
Date completed: 06/12/07

Bicyclist Injuries (request a project like this)
Description: Summary of bicyclist injuries by severity and protection in 2006.
Requested by: Scott Falb, Iowa DOT
Date completed: 06/12/07

Total Crashes and Crash Severities Statewide (request a project like this)
Description: Summary of Drivers Involved in Crashes by Crash Severities and Age for 2002 - 2006.
Requested by: Scott Falb, Iowa DOT
Date completed: 06/08/07

Statewide Animal Crashes (request a project like this)
Description: Summary of statewide animal crashes by crash severity for 1997 to 2006.
Requested by: Scott Falb, Iowa DOT
Date completed: 05/30/07

Crashes by Reporting Agencies in Wapello County (request a project like this)
Description: Summary of crash severities by reporting agency in Wapello county for 2004-2006.
Requested by: Scott Falb, Iowa DOT
Date completed: 05/25/07

US-61 HEAT (request a project like this)
Description: Summary of 2004-2006 crashes by severity for the counties containing US-61.
Requested by: Randy Hunefeld, GTSB
Date completed: 05/22/07

Crashes Involving Pedestrians and Bicyclists (request a project like this)
Description: A map and spreadsheet summary of crashes involving pedestrians and bicyclists in Boone, Story, Dallas, Polk, Jasper, Madison, Warren, and Marion counties for 1997-2006.
Requested by: Lan Wei, Des Moines MPO
Date completed: 05/08/07

Motorcycle Crash Data Request (request a project like this)
Description: Provided motorcycle crash reports from projects 1035 and 1073.
Requested by: Katie Heldt, Iowa Methodist Medical Center
Date completed: 05/07/07

Hickman Road Crash Summary (request a project like this)
Description: Summary of intersections and corridor segments crashes by crash severity, major cause, and crash manner for August 1 to December 31, 2006.
Requested by: Michael Ring, City of Des Moines
Date completed: 05/04/07

Alcohol Related Crash Summary (request a project like this)
Description: Number of statewide alcohol related crashes by year for 2003-2006.
Requested by: Bob Thompson, GTSB
Date completed: 05/03/07

Injured Motorcyclists with No Helmet Use (request a project like this)
Description: Summary of statewide injured motorcyclists not wearing a helmet by age for 2001-2006.
Requested by: Scott Falb, Iowa DOT
Date completed: 05/01/07

Alcohol Related Teen Driver Crash Summary (request a project like this)
Description: Summary of statewide crashes involving alcohol related teen drivers by crash summary for 2001-2006.
Requested by: Kathy Dehnert, Iowa Health Des Moines
Date completed: 05/01/07

IA-9 and US-71 Intersection Crash Summary (request a project like this)
Description: Summary of IA-9 and US-71 intersection crashes by severity, manner of collision, and major cause for 2001-2006.
Requested by: Scott Falb, Iowa DOT
Date completed: 05/01/07

Injured Motorcyclists Helmet Use (request a project like this)
Description: Summary of statewide injured motorcyclists helmet use by age for 1994 and 1996.
Requested by: Scott Falb, Iowa DOT
Date completed: 05/01/07

Motorcycle Injury and PDO Crashes (request a project like this)
Description: Summary of statewide motorcycle injury and property-damage-only (PDO) crashes for 2006.
Requested by: Scott Falb, Iowa DOT
Date completed: 05/01/07

Statewide Motorcyclists Injuries (2006) (request a project like this)
Description: Summary of statewide motorcylists injuries by age, those injured and wearing a helmet by age, and injuries of motorcyle drivers as worst injury of crash by age for 2006.
Requested by: Scott Falb, Iowa DOT
Date completed: 04/30/07

Alcohol-related Traffic Fatalities by Age (request a project like this)
Description: Statewide alcohol-related traffic fatalities. [This request was forwarded to Scott Falb at the Iowa DOT, and he will provide the requested information.]
Requested by: Ousmane Diallo, Iowa Department of Public Health
Date completed: 04/27/07

Intersection of H34 and Fernwood Avenue, Montgomery County (request a project like this)
Description: Crash history at intersection of H34 and Fernwood Avenue in Montgomery County (1997-2006).
Requested by: Gary Bishop, Montgomery County Road Dept
Date completed: 04/25/07

Crashes Involving a Train (request a project like this)
Description: Summary of frequency, injuries, etc. of crashes involving a train (2001-2006).
Requested by: Scott Falb, Iowa DOT
Date completed: 04/25/07

Atlantic Intersection Crashes (request a project like this)
Description: Summary of crashes at the intersection of 7th St (Hwy 6) and Palm St. for 2005-2006.
Requested by: Chris, Atlantic Police Department
Date completed: 04/24/07

Statewide Pedestrian Contributing Factors (request a project like this)
Description: Summary of statewide crashes involving pedestrians. Analyzed contributing factors of pedestrians and drivers involved in pedestrian crashes
Requested by: Laine Steward, National Federation of the Blind of Iowa and Upper Iowa University
Date completed: 04/24/07

WebSAVER (request a project like this)
Description: Shared link to WebSAVER.
Requested by: Dave Seybert, Des Moines Police Department
Date completed: 04/20/07

Southwest Iowa (IDOT Dist. 4) Alcohol Impaired Driver Crashes (request a project like this)
Description: Number of Alcohol Impaired Drivers in Southwest Iowa (IDOT Dist. 4) by City and by Age for 2001-2006.
Requested by: Robert Schmill, Matt's Dream
Date completed: 04/20/07

Nevada US-30 Intersection Crashes (request a project like this)
Description: Summary of intersection crashes along US-30 in Nevada by crash severity, crash manner, and major cause for 2002-2006.
Requested by: Chief Michael Tupper, Nevada Police Department
Date completed: 04/19/07

Motorcycle Crashes and Injuries (request a project like this)
Description: Provided motorcyle crash and injury data as given in RequestID 939.
Requested by: Dan Rygh, ABATE of Iowa
Date completed: 04/13/07

Interstate Cross Median Injuries (request a project like this)
Description: Summary of injuries by severity resulting from interstate cross median crashes for 2002-2006.
Requested by: Scott Falb, Iowa DOT
Date completed: 04/12/07

Driver Contributing Circumstances (request a project like this)
Description: Summary of statewide driver contributing circumstances for 2004-2006.
Requested by: Scott Falb, Iowa DOT
Date completed: 04/10/07

Statewide Alcohol Related Crashes (request a project like this)
Description: Summary of injuries of alcohol related crashes by age and BAC content for 2001-2006.
Requested by: Scott Falb, Iowa DOT
Date completed: 04/05/07

Great Bicycle Ride Across Iowa Segment Study (request a project like this)
Description: Summary of crashes along an existing and proposed segment of the Great Bicycle Ride Across Iowa for 1996-2005.
Requested by: Sgt. Mike Gritton, Iowa State Patrol
Date completed: 04/04/07

Mason City Contributing Circumstances (request a project like this)
Description: Summary of the most common driver contributing circumstances for crashes in Mason City for 2006.
Requested by: Tammy Orr, Mason City Police Dept.
Date completed: 04/03/07

Statewide Motorcyclists Injuries (request a project like this)
Description: Summary of statewide motorcylists injuries by age, those injured and wearing a helmet by age, and injuries of motorcyle drivers as worst injury of crash by age for 2001-2005.
Requested by: Scott Falb, Iowa DOT
Date completed: 04/02/07

2006 Cedar County Crash Summary (request a project like this)
Description: Summary of crashes and injuries for Cedar county for 2006.
Requested by: Bob Thompson, GTSB
Date completed: 03/29/07

Appanoose and Davis County Crashes on IA2 (request a project like this)
Description: Maps of crash severity, manner of crash, and major cause for IA2 between IA5 and US 63 in Appanoose and Davis County
Requested by: Charles Belgarde, Iowa DOT
Date completed: 03/22/07

Operation TNT (request a project like this)
Description: Crash maps of lowest three teirs of counties (2004-2006).
Requested by: Randy Hunefeld, GTSB
Date completed: 03/21/07

Intersection Crash History (request a project like this)
Description: Summary of crashes at the intersection of Fuller Road and Mills Civic Parkway for the years of 2003-2005 by collision diagrams and tables.
Requested by: Jim Dickinson, City of West Des Moines
Date completed: 03/20/07

National Seat Belt Exemptions (request a project like this)
Description: Information regarding state-level seat belt exemptions. Directed to IIHS web site, (http://www.iihs.org/laws/state_laws/restrain3.html), and AAA "Digest of Motor Laws".
Requested by: Janna Hiatt, IHS
Date completed: 03/20/07

Intersection Crash History (request a project like this)
Description: Several requests regarding crash history at intersection of Radio Rd. and Hindman Rd. Given the nature of these requests, they were forwarded, with the pertient data, to Jaime Reyes (Iowa DOT) to address.
Requested by: Private Citizen, Private Citizen
Date completed: 03/20/07

Younger Drivers Involved in Crashes (request a project like this)
Description: Percentage of crashes involving drivers age 14-19 years and 16-19 years (2001-2006).
Requested by: Bob Schultz,
Date completed: 03/14/07

Decatur County Crashes (request a project like this)
Description: Summary of crashes along J20 in Decatur County from Ringgold County line to west corporate boundary of Grand River (2000-2006).
Requested by: Keith Hinds, Decatur County Engineer
Date completed: 03/13/07

Dubuque County Alcohol Related Drivers (request a project like this)
Description: Summary of alcohol related drivers by age and crash severity in Dubuque county (2002-2005).
Requested by: Linda Chapman, MADD Dubuque-Jackson County
Date completed: 03/07/07

Vehicle Registrations in Iowa (request a project like this)
Description: Annual vehicle registrations in Iowa.
Requested by: Janna Hiatt, IHS
Date completed: 02/20/07

Alcohol Related Drivers (request a project like this)
Description: Summary of statewide alcohol related drivers by age, severity, and county. (2001-2005)
Requested by: Scott Falb, Iowa DOT
Date completed: 02/20/07

Davenport Crash Summary (request a project like this)
Description: Summary of crashes in Davenport by hour of day, month, day of week, weather conditions, major cause, crash/collision manner, and impaired drivers. A crash map by crash severity was included (2006).
Requested by: Ron Wallen, City of Davenport
Date completed: 02/20/07

Marshall County Crash Summary (request a project like this)
Description: Summary of crashes in Marshall county. Aggregated by fatal and injury crashes, fatalities, injuries, alcohol related fatal and injury crashes, and alcohol related fatalities and injuries (2003-2006).
Requested by: J. Brockman, Marshall County Sheriff's Office
Date completed: 02/15/07

Keokuk County Alcohol Related Crashes (request a project like this)
Description: Summary of alcohol related crashes involving drivers under 21 years of age in Keokuk County (2001-2006).
Requested by: Joyce Baker, University of Iowa
Date completed: 02/15/07

Avenue of the Saints (request a project like this)
Description: Crashes along Iowa 27 (2003-2005)
Requested by: Randy Hunefeld, GTSB
Date completed: 02/14/07

Motorcycle Injuries (request a project like this)
Description: Motorcycle occupant injuries by severity by county by helmet use (2001-2005)
Requested by: Scott Falb, Iowa DOT
Date completed: 02/07/07

Oskaloosa Intersection Crash Summary (request a project like this)
Description: Summary of crashes at the intersection of North Market Street and C Avenue East. Included crash diagrams (2002-2005).
Requested by: Jim Dickinson, City of Oskaloosa
Date completed: 02/07/07

Crashes by Roadtype (request a project like this)
Description: Summary of injuries, injury crashes, and PDO crashes by roadtype (2001-2006).
Requested by: Scott Falb, Iowa DOT
Date completed: 02/06/07

Emergency Vehicle Crashes (request a project like this)
Description: Number of emergency vehicles in emergency status involved in crashes (2002-2005)
Requested by: Scott Falb, Iowa DOT
Date completed: 02/06/07

Statewide Injuries (request a project like this)
Description: Summary of statewide injuries for the ages of 10-14, 15-17, 18-22, 23-30, and 31-40 for 2000 to 2002.
Requested by: Janna Hiatt, Iowa Health System
Date completed: 02/01/07

Top 5% Locations of SVROR Crashes (request a project like this)
Description: Crash summary statistics of locations listed in the top 5% locations with the highest SVROR crashes (2001-2005)
Requested by: Tom McDonald, CTRE
Date completed: 01/29/07

Cedar County Crashes (request a project like this)
Description: Produce maps for all crashes, alcohol related crashes, young driver (less than 25 years old) crashes for the period of 2003-2005 for Cedar county.
Requested by: Jill Randolph, Cedar County Sheriffs Office
Date completed: 01/26/07

Mahaska County Crashes (request a project like this)
Description: Mahaska County single vehicle run-off the road crashes, fixed object crashes, and crash severities (2001-2005).
Requested by: Reid Stevens, Mahaska County Engineer
Date completed: 01/25/07

Intersection Analysis in Anamosa (request a project like this)
Description: Summary of the intersection of US 151 and Old Dubuque Road (2000-2006).
Requested by: LeAnn Ridgeway, Private Citizen
Date completed: 01/09/07

Statewide Crash Comparables (request a project like this)
Description: Summary of 1991-1995 statewide crashes and injuries by facility type: statewide, interstate, primary, and local roads.
Requested by: Michael Pawlovich, Iowa DOT
Date completed: 01/05/07

Seat Belt Extender Information (request a project like this)
Description: Information regarding the safety impacts of seat belt extenders. This information is pertinent to a crash being investigated.
Requested by: Deputy Benson, Woodbury County Sheriff
Date completed: 12/27/06

Mediapolis, IA Crash Summary (request a project like this)
Description: Summary of crashes on main street in Mediapolis, IA for 2001-2006.
Requested by: Carrolyn Stoller, City of Mediapolis, IA
Date completed: 12/20/06

Jackson County Intersection (request a project like this)
Description: Request for crash data at the intersection of 7th Ave. and Hwy. D61 in Jackson County. No crashes were located.
Requested by: Clark Schloz, Jackson County Engineer
Date completed: 12/18/06

Children Fatalities and Injuries (request a project like this)
Description: Summary of statewide fatalities and injuries for the ages of 10-14 and 15-17 for 2003-2005.
Requested by: Kathy Leggett, Blank Children's Hospital
Date completed: 12/18/06

Statewide Crash Comparables (request a project like this)
Description: Summary of 1996-2000 statewide crashes and injuries by facility type: statewide, interstate, primary, and local roads.
Requested by: Michael Pawlovich, Iowa DOT
Date completed: 12/15/06

Winter Weather-related Traffic Safety (request a project like this)
Description: Information regarding winter weather-related traffic safety; specifically, CTRE-related research.
Requested by: Bob Thompson, GTSB
Date completed: 12/14/06

Altoona Intersection Summary (request a project like this)
Description: Summary of crashes at intersections in Altoona and was forwarded to Iowa DOT Office of Safety.
Requested by: Aaron Putnam, City of Altoona
Date completed: 12/14/06

Grimes Crashes (request a project like this)
Description: Map of crashes by severity in Grimes (2003-2005).
Requested by: Kevin Kestel, City of Grimes
Date completed: 12/13/06

Summary of Fatal Crashes by Vehicle-type (request a project like this)
Description: Comparing national and Iowa statistics on vehicle-type and vehicle body-style for vehicles involved in fatal crashes using the FARS database (2001-2005).
Requested by: Tom Maze, CTRE
Date completed: 12/13/06

Summary of Injury Crashes in Davenport (request a project like this)
Description: Summary of injury crashes in Davenport for periods (8/25/2003 - 8/24/2004), (8/25/2004 - 8/24/2005), and (8/25/2005 - 8/24/2006).
Requested by: Lt. Michael Venema, Davenport Police Department
Date completed: 12/12/06

Council Bluffs Intersection Ranking (request a project like this)
Description: Ranking of all intersections in Council Bluffs by crash frequency, severity and rate for 2003-2006.
Requested by: Sgt. Chad Meyers, Council Bluffs Police Dept.
Date completed: 12/11/06

US-30 Crash Summary (request a project like this)
Description: Summary of 2001-2005 crashes on US-30 from Story/Boone county line to Interstate 35.
Requested by: Dennis Kroeger, CTRE
Date completed: 12/08/06

Statewide Impaired Drivers (request a project like this)
Description: Summary of impaired drivers by age for 1991-2006.
Requested by: Scott Falb, Iowa DOT
Date completed: 12/07/06

Marshall County Crashes (request a project like this)
Description: Summary of crashes for Marshall county for the years of 2001-2005 by crash severity.
Requested by: Steve Thomassen, Marshall County Engineer's Office
Date completed: 12/04/06

Farm Vehicle Crash History (request a project like this)
Description: Summary of 1) severity of crashes involving a farm vehicle and 2) injury severity of crashes involving a farm vehicle (by vehicle configuration). [2005]
Requested by: Scott Falb (for Murray Madsen), Iowa DOT/U of I
Date completed: 11/30/06

Younger Drivers and Younger Innjury Victims (request a project like this)
Description: Summary of younger drivers (age 16-24) by major cause and crash severity and a summary of victims (age 16-24) by injury severity (2000-2005).
Requested by: Prasad Kamat, Genchi Group Inc.
Date completed: 11/30/06

Divided Highway without Barriers Fatalities (request a project like this)
Description: Summary of fatalities on divided highways without a barrier and speeds greater than 50 mph (2001-2005).
Requested by: Michael Pawlovich, Iowa DOT
Date completed: 11/29/06

Carroll County Secondary Road Crashes (request a project like this)
Description: Map of crashes on secondary roads in Carroll county for 1991-2006 by crash severity.
Requested by: Dave Paulson, Carroll County Engineer
Date completed: 11/29/06

SVROR Primary, Non-Freeway Highway Crash History (request a project like this)
Description: Summary of fatal/major injury crashes, fatalities, and major injuries on 1)divided (non-freeway) primary, 2)primary two-lane with min 3000 VPD, 3) primary two-lane primary with max 3000 VPD and twice SVROR fatal/major crash statewide average [2001-2005]. Based on past 5% tasks.
Requested by: Tom Welch, Iowa DOT
Date completed: 11/28/06

Guthrie County Rural Location Crashes (request a project like this)
Description: Crash summary along a curve on Zenith Avenue approximately ¾ mile north of 325 Street in Guthrie County (1996-2005).
Requested by: Scott Falb, Iowa DOT
Date completed: 11/28/06

Polk County Crashes (request a project like this)
Description: Summary of crashes in Polk County on February 2, 2004.
Requested by: Scott Falb, Iowa DOT
Date completed: 11/27/06

Rural Bronson and Lawton Crash Summary (request a project like this)
Description: Summary of crashes along Delaware Avenue and US 20 near Bronson and Lawton in Woodbury county (1996-2005).
Requested by: Machele Dunning, Bronson Community Ambulance
Date completed: 11/22/06

Interstate 80 Crash History (request a project like this)
Description: Summary of Interstate 80 crash severities from Iowa City to the Mississippi River [2003-2005].
Requested by: Jamie Hansen, University of Iowa Jamie Hansen
Date completed: 11/15/06

Iowa Patrol District 8 Crashes (request a project like this)
Description: Summary of Iowa State Patrol District 8 rural crashes and rural w/o animal crashes for 2003-2005 and 2005.
Requested by: Sgt. Mark Schumacher, Iowa Departmentof Public Safety
Date completed: 11/02/06

Story Country & Statewide Younger Pedestrian Injuries (request a project like this)
Description: Summary of injuries by severity of pedestrian victims 14 years and younger for Story County and statewide (2001-2005).
Requested by: Ying Deng, Iowa State University
Date completed: 10/26/06

Jackson County Intersection Crash Analysis (request a project like this)
Description: Summary of crashes at the intersection of 55th Street and Hurtsville Road in Jackson County (2001-2005).
Requested by: Clark Schloz, Jackson County Engineer
Date completed: 10/26/06

Hamilton County Crash Summary (request a project like this)
Description: Summary of crashes by severity in Hamilton county for 1991-2005 excluding crashes in Webster City and on the I-35 and US-20 corridors.
Requested by: Dan Waid, Hamilton County
Date completed: 10/23/06

Halloween Pedestrian Fatalities and Injuries (request a project like this)
Description: Number of pedestrian fatalities and injuries statewide for Halloween (October 31) for 1991-2005.
Requested by: Scott Falb, Iowa DOT
Date completed: 10/18/06

Animal Crashes (request a project like this)
Description: Crashes and injuries by severity of animal crashes (2004-2005).
Requested by: Bob Thompson, GTSB
Date completed: 10/17/06

Statewide Rural Gravel Road Injury Summary (request a project like this)
Description: Statewide summary of fatalities and injuries on rural gravel roads by vehicle type for 2001-2005.
Requested by: Lu Simpson, GTSB
Date completed: 10/16/06

Statewide Driver Alcohol Testing (request a project like this)
Description: Statewide summary of all driver alcohol test results versus the crash severity for 1991-2005.
Requested by: Scott Falb, Iowa DOT
Date completed: 10/12/06

Linn County Intersection Analysis (request a project like this)
Description: Crash history for intersection of Radio and Hindman Roads in Linn County [1996-2005].
Requested by: LAURA J. LEMOS, JOHN C. WAGNER LAW OFFICE
Date completed: 10/10/06

Older Person Crash Statistics (request a project like this)
Description: Summary statistics for crashes involving older persons (2001-2005). [Note: Provided three sets of data prepared for the Iowa CHSP.]
Requested by: Bob Thompson, GTSB
Date completed: 10/10/06

Age of Drivers (request a project like this)
Description: Summary of drivers by age group and severity of crash (2005).
Requested by: Steven Tudor, Iowa DOT
Date completed: 10/03/06

Windsor Heights Crash Summary (request a project like this)
Description: Summary of crashes by severity within corporate limits of Windsor Heights for 2000-2005.
Requested by: Chief Gary Walters, Windsor Heights Police Department
Date completed: 10/02/06

Intersection Crash Maps (request a project like this)
Description: Individual crash maps for local road intersections for all counties and cities with a population of 5,000.
Requested by: Tom McDonald, CTRE
Date completed: 09/29/06

Oelwein Crash Summary (request a project like this)
Description: Summary of crashes along 8th Ave. NE in Oelwein for 2001-2005.
Requested by: Sgt. Chet R. Reagan, Oelwein Police Department
Date completed: 09/29/06

Safety-LU 5% Maps (request a project like this)
Description: Make final modifications to Safety-LU 5%, before publication.
Requested by: Tom Welch, Iowa DOT
Date completed: 09/29/06

Multi-Vehicle Cross Median (request a project like this)
Description: Crashes by milepost of mutli-vehicle cross median crashes along interstates and freeways (2001-2005).
Requested by: Tom Welch, Iowa DOT
Date completed: 09/28/06

Statewide Intersection Crash Summary (request a project like this)
Description: Summary of statewide intersection crashes for rural county and all cities with a population greater than 5000.
Requested by: Tom McDonald, CTRE
Date completed: 09/26/06

Iowa City Intersection Crash Analysis (request a project like this)
Description: Intersection crash analysis for Gilbert Street and US 6 in Iowa City, including 500 feet of legs of intersection. Data required includes type, severity, injuries, major cause, etc. (2001-2005). [Note: Coordinated with Iowa DOT to provide requestor CMAT.]
Requested by: Molly Long, Engineering Alliance, Inc.
Date completed: 09/25/06

Windsor Heights Pedestrian Crash Summary (request a project like this)
Description: Summary of crashes involving pedestrians in Windsor Heights for 1996-2005.
Requested by: Colleen Lange, Private Citizen
Date completed: 09/25/06

Ames Crash Summary (request a project like this)
Description: Summary of crashes by severity within corporate limits of Ames including animal related crashes (1996-2005)
Requested by: Alicia Carriquiry, Iowa State University
Date completed: 09/25/06

High Risk Rural Roads (request a project like this)
Description: Assign fatal and major injury crashes to corridor links and calculate crash rates of links (2001-2005).
Requested by: , Iowa DOT
Date completed: 09/19/06

Crashes along 261st Ave. in Jackson County (request a project like this)
Description: Summary of crashes on 261st Ave in Jackson County a quarter mile from bridge FHWA #193470 (2001-2005).
Requested by: Clark Schloz, Jackson County Engineer
Date completed: 09/15/06

Animal-related Fatal Crashes/Fatalities (request a project like this)
Description: Animal-related fatal crashes and fatalities for 2004 to 2006 (to date).
Requested by: Bob Thompson, GTSB
Date completed: 09/11/06

Intersection Crash Summary (request a project like this)
Description: Summary of crashes at the intersection of W. 12 St. and Euclid Ave. for 2001-2005.
Requested by: Steve Silver, Des Moines Police Department
Date completed: 09/09/06

Statewide pick-up truck crashes (request a project like this)
Description: Number of crashes by severity involving pick-up trucks and injuries by severity and seating position of pick-up truck passengers (2001-2005).
Requested by: Scott Falb, Iowa DOT
Date completed: 09/07/06

Fatalities in Woodbury, Plymouth, Ida, Cherokee, Sac, Buena Vista Counties (request a project like this)
Description: Number of fatalities and alcohol related fatalities in Woodbury, Plymouth, Ida, Cherokee, Sac, Buena Vista counties (2004-2006).
Requested by: Sergeant Dave Eral, Iowa State Patrol
Date completed: 08/29/06

2005 Statewide Injury Data (request a project like this)
Description: Number of major injuries in 2005, number of alcohol (and drug) related injuries by severity (2005).
Requested by: Bob Thompson, GTSB
Date completed: 08/24/06

Operation Northern Lights (request a project like this)
Description: Map crashes in counties that IA 9, US 3, and US 18 highways pass through (2005).
Requested by: Bob Rushing, GTSB
Date completed: 08/22/06

Council Bluffs Red Light Running Program: Intersection Crashes (request a project like this)
Description: Summary of crashes at 5 intersections in Council Bluffs that had cameras installed to capture red light running drivers.
Requested by: Sgt. Meyers, Council Bluffs Police Department
Date completed: 08/16/06

Spencer Intersection Crashes (request a project like this)
Description: Summary of major cause of crashes at intersections along US18/71 in Spencer (2001-2006).
Requested by: , Spencer Police Department
Date completed: 08/11/06

Fatal and Major Injury Crashes (request a project like this)
Description: Summary of fatal and major injury crashes based on urban vs rural locations (2001-2005).
Requested by: Tom McDonald, CTRE
Date completed: 08/08/06

City of Oelwein Intersection Crash Summary for 2nd Ave. and 2nd St. NW (request a project like this)
Description: Summary of crashes that occurred at the intersection of 2nd Ave. and 2nd. St. NW in the city of Oelwein, Iowa for the time period of 2001-2005.
Requested by: Chief Jeremy Logan, City of Oelwein Police Department
Date completed: 08/07/06

Black Hawk County (request a project like this)
Description: Crash summary of the intersection of IA 281 and Raymond Rd (V049) for 2004 and 2005.
Requested by: Lynn Kloberdanz, Black Hawk Co. Engineering
Date completed: 08/03/06

Motorcycle Crashes (request a project like this)
Description: Summary of motorcycle crashes and injuries statewide & Polk County for preliminary 2006 data.
Requested by: Tim Simodynes, Iowa DOT
Date completed: 08/03/06

Calhoun County (request a project like this)
Description: Crash summary along Zearing Ave from US 20 to IA 175 (2001-2005).
Requested by: Mike Moeller, Calhoun County Engineer
Date completed: 08/01/06

Crashes in Poweshiek County (request a project like this)
Description: Map of crashes by severity along Iowa 146 from I-80 to Ewart Road (2001-2005).
Requested by: Tom Sheets, Poweshiek Sheriff's Dept.
Date completed: 07/24/06

Crashes in Belle Plaine (request a project like this)
Description: Summary of crashes by severity within corporate limits of Belle Plaine (2001-2005).
Requested by: Lisa Marie Garlich, CICOG
Date completed: 07/20/06

Statewide Motorcyclist Fatalities (request a project like this)
Description: A map of locations of motorcyclist fatalities statewide and a summary table with the number of motorcyclist fatalities per county for the years 2000-2005.
Requested by: Bob Thompson, GTSB
Date completed: 06/30/06

Interstate 35 near Ankeny (request a project like this)
Description: Assigned crashes to the nearest milepost that occurred on Interstate 35 between milepost 87 to 175 (2001-2004).
Requested by: Natalie Villwock, Purdue University
Date completed: 06/25/06

CHSP - Intersections (request a project like this)
Description: Summary of fatal and major injury crashes occurring at intersections. Summary includes day vs. night crashes, number of intersections, surface conditions, manner of collision, intersection control type, surface type, approach speed, and national crash trends (2001-2005).
Requested by: , CHSP
Date completed: 06/21/06

Crashes in Ballard Community School District (request a project like this)
Description: Summary of crash statistics of crashes in Ballard school district (1995-2004).
Requested by: Robert Schultz,
Date completed: 06/20/06

Operation I's (request a project like this)
Description: Map of crashes by severity along Interstate 80 and Interstate 35 (2003-2005).
Requested by: Bob Rushing, GTSB
Date completed: 06/20/06

Operation '00 (request a project like this)
Description: Map of crashes by severity along US-30 and US-20 through Iowa.
Requested by: Bob Rushing, GTSB
Date completed: 06/19/06

Statewide Police Crashes (request a project like this)
Description: Provide a copy of the report that detailed the summary of statewide crashes involving police vehicles during a patrol stop from 1994-2004.
Requested by: Patrick Neal, University College of the Fraser Valley
Date completed: 06/18/06

CHSP - Local Roads (request a project like this)
Description: Summary of fatal and major injury crashes ROR fixed object struck by location (rural vs. urban) and type of fixed object and percentage of head-on crashes in urban areas (2001-2005).
Requested by: , CHSP
Date completed: 06/12/06

CHSP - Lane Departure (request a project like this)
Description: Summary of fatal and major injury lane departure crashes by system of roadway, location (rural vs. urban), surface type, traffic volume, occupant protection, time of day and weather conditions (2001-2005).
Requested by: , CHSP
Date completed: 06/12/06

Iowa Statewide Rail Crashes (request a project like this)
Description: Table listing all train/vehicle crashes for Iowa during 2005.
Requested by: William Lutz, Iowa DOT
Date completed: 06/08/06

Emmet County Crashes (request a project like this)
Description: Maps showing all crashes, fixed object crashes and animal crashes for Emmet County.
Requested by: Dan Burton, Emmet County
Date completed: 06/07/06

CHSP - Older Persons' Safety and Mobility (request a project like this)
Description: Summary of older drivers involved in fatal and major injury crashes by time of day, rural vs. urban, speed limit, manner of collision, and number of vehicles involved (2001-2005).
Requested by: , CHSP
Date completed: 06/07/06

CHSP - Young Drivers (request a project like this)
Description: Summary of fatal and major injury crashes involving a driver age 14-24 by contributing circumstances by age groups (2001-2005).
Requested by: , CHSP
Date completed: 05/26/06

CHSP - Impaired Driver (request a project like this)
Description: Fatal and major injury crashes involving an impaired driver by time of crash and percentage of total crashes (2001-2005).
Requested by: , CHSP
Date completed: 05/26/06

CHSP - Lane Departure (request a project like this)
Description: Summary of lane departure fatal and major injury crashes by contributing circumstances, time of day on weekends, driver impairment, single vehicle vs. multi-vehicle crashes (2001-2005).
Requested by: , CHSP
Date completed: 05/26/06

CHSP - Local Roads (request a project like this)
Description: Summary of fatal and major injury crashes occurring on local roads both rural and urban (2001-2005).
Requested by: , CHSP
Date completed: 05/26/06

CHSP - Occupant Protection (request a project like this)
Description: Summary of fatal and major injury crashes by occupant protection and ejection vs. injury status (2001-2005).
Requested by: , CHSP
Date completed: 05/26/06

Motorcycle Occupants (request a project like this)
Description: Summary of injuries of motorcycle occupants (2001-2005).
Requested by: Scott Falb, Iowa DOT
Date completed: 05/16/06

Motorcycle Crashes (request a project like this)
Description: Summary of motorcycle injuries and injury crashes excluding fatalities (2004-2005).
Requested by: Scott Falb, Iowa DOT
Date completed: 05/15/06

Operation US 61 Heat (request a project like this)
Description: Map of crashes by severity along US 61(2003-2005).
Requested by: Bob Rushing, GTSB
Date completed: 05/12/06

Davenport Crashes (request a project like this)
Description: Map of all crashes by severity, speed related crashes, and non-motorist crashes (2003-2005)
Requested by: Steve Gent, Iowa DOT
Date completed: 05/11/06

Urban Intersections (request a project like this)
Description: Created maps showing crashes by severity of several urban intersections (2003-2005).
Requested by: Chris Albrecht, CTRE
Date completed: 05/04/06

Webster County Intersection (request a project like this)
Description: Map of crashes by severity at the intersection of P59 and 140th St in Webster County (2003-2005).
Requested by: Debbie Neimann, Concerned Citizen
Date completed: 04/28/06

Statewide Motorcycle Crashes (request a project like this)
Description: Created a crash map displaying all crashes involving motorcycles in Iowa for the years of 2002-2005.
Requested by: Scott Falb, Iowa DOT
Date completed: 04/25/06

CHSP - Younger & Older Drivers (request a project like this)
Description: Statistics on the drivers involved in fatal and major injury crashes including age of drivers, driver contributing circumstances, manner of collision, impairment and major cause (2001-2005).
Requested by: , CHSP
Date completed: 04/21/06

CHSP - Lane Departure (SVROR) (request a project like this)
Description: Statewide statistics of single vehicle run off road (SVROR) fatal and major injury crashes (2001-2005).
Requested by: Lane Departure, CHSP
Date completed: 04/21/06

CHSP - Statewide Statistics of fatal and major injury crashes (request a project like this)
Description: Number of fatal and major injury crashes and fatalities and serious injuries (2001-2005).
Requested by: , CHSP
Date completed: 04/21/06

CHSP - Intersections (request a project like this)
Description: Summary of fatal and major injury crashes at intersections by control type, urban vs rural, driver age, and driver impairment (2001-2005).
Requested by: , CHSP
Date completed: 04/21/06

CHSP - Local Roads (request a project like this)
Description: Summary of fatal and major injury crashes occurring on rural local roads including driver age, driver impairment, manner of collision (2001-2005).
Requested by: , CHSP
Date completed: 04/21/06

CHSP - Lane Departure (MVCCCM) (request a project like this)
Description: Statewide statistics of multi-vehicle cross centerline / cross median (MVCCCM) fatal and major injury crashes (2001-2005).
Requested by: Lane Departure, CHSP
Date completed: 04/21/06

Newton Intersection Crashes (request a project like this)
Description: Summary of crash frequency for several intersections in Newton (2001-2005).
Requested by: Mary Jo Sitzman, Newton Police Dept
Date completed: 04/14/06

Summary of Crashes in Waverly (request a project like this)
Description: Summary of crashes along IA 166 from IA 27 to IA 3 and along IA 3 from 10th Ave SW to 8th St NE (2000-2004)
Requested by: Mike Cherry, City of Waverly
Date completed: 04/06/06

Older Driver Crashes (request a project like this)
Description: Summary of older drivers and younger drivers involved in crashes. Created a table showing the crash severity of drivers from both age groups and a chart showing the crash frequency for both age groups.
Requested by: Cynthia Beauman, Northwest Aging Association
Date completed: 04/05/06

Summary of fatal & major injury victims and crashes (request a project like this)
Description: Summary of fatal & major injury victims by age group. Summary on fatal and major injury crashes by driver contributing circumstance (2001-2004).
Requested by: Bob Thompson, GTSB
Date completed: 03/28/06

Summary of Younger Drivers (request a project like this)
Description: Total number of drivers, number of drivers per age group by crash severity for ages 16-20yrs (2001-2005)
Requested by: Scott Falb, Iowa DOT
Date completed: 03/21/06

Statewide & Fayette County Alcohol Related Crashes Involving Younger Drivers (request a project like this)
Description: Statistics of drivers under age 21 involved in alcohol related crash, statewide and Fayette County (2001-2004)
Requested by: Arthur Sullivan, Clermont PD
Date completed: 03/14/06

S 71 in Marion County (request a project like this)
Description: Map and summary of crashes along S71 in Marion County (2000-2004)
Requested by: Jay Davis, Marion County Engineer
Date completed: 03/06/06

1st Ave. Pedestrian and Bicyclist Crashes in Coralville, Iowa 1994-2004 (request a project like this)
Description: Map showing the location of all pedestrian and bicyclist crashes on 1st Ave. in Coralville, IA for the years 1994-2004.
Requested by: Gary Frost, Coralville Pedestrian and Bicycle Commuters
Date completed: 03/06/06

City of Council Bluffs Intersection Crashes Before and After Study (request a project like this)
Description: Summary of before and after crashes for camera-enforced intersections in the city of Council Bluffs for the year 2005.
Requested by: Scott Carlson, City of Council Bluffs
Date completed: 03/01/06

Emmet County Injuries by Protection Devices (request a project like this)
Description: Summary of injuries by severity by protection devices of passengers age 0-8 years in Emmet County (2001-2004).
Requested by: Beth Heifner, Emmet County
Date completed: 02/28/06

Avenue of the Saints (request a project like this)
Description: Crashes by severity along Iowa 27 (2002-2004)
Requested by: Bob Rushing, GTSB
Date completed: 02/28/06

Fatal Crashes involving Drivers 15-19 (request a project like this)
Description: Summary of fatal crashes involving drivers ages 15 to 19 by posted speed limit (2000-2004).
Requested by: Bob Thompson, GTSB
Date completed: 02/20/06

Statewide, Non-fatal Injury Crashes (request a project like this)
Description: Summary of non-fatal, injury crashes by county [1994-1997].
Requested by: Scott Falb, Iowa DOT
Date completed: 02/16/06

City of Council Bluffs (request a project like this)
Description: Summary of total fatal and injury crashes and total alcohol related fatal and injury crashes in the city of Council Bluffs for 2003-2005
Requested by: Sgt. Chad Meyers, Council Bluffs Police Dept.
Date completed: 02/11/06

Cerro Gordo County (request a project like this)
Description: Crash Summary along certain sections of county roads inside the county (1991-2004)
Requested by: Mary Kelly, Cerro Gordo County Engineer
Date completed: 02/10/06

Dallas County Crashes (request a project like this)
Description: Summary of total fatal and injury crashes and total alcohol related fatal and injury crashes in Dallas County for 2004 and 2005
Requested by: Chief Deputy Kevin R. Frederick, Dallas County Sheriff's Office
Date completed: 02/09/06

Statewide Alcohol Related Fatalities (request a project like this)
Description: Summary of number of alcohol related fatalities for ages 15-24. (1999-2004)
Requested by: Dale Chell, Iowa Dept. of Public Health
Date completed: 02/09/06

Deer Crashes by Interstate (request a project like this)
Description: Summary and map of total deer/vehicle crashes on I-29 and I-80 in Iowa for 2002-2004
Requested by: Lt. Larry Grant, Iowa State Patrol
Date completed: 02/06/06

City of Fairfield Pedestrian/Bicycle Crashes (request a project like this)
Description: Summary and map of total pedestrian and bicycle crashes in the city of Fairfield from 1991-2004
Requested by: Dan Nelson, Student-University of Iowa
Date completed: 02/04/06

Crashes in North Polk Community School District (request a project like this)
Description: Summary of crashes in North Polk Community School District for drivers 19years of age and younger. (1995-2004)
Requested by: Robert Schultz,
Date completed: 02/01/06

Injuries by County (request a project like this)
Description: Summary of injury crashes and injuries by county (2001-2004)
Requested by: Scott Falb, Iowa DOT
Date completed: 01/31/06

Injury Severities for Victims Age 17 or Younger (request a project like this)
Description: Summary of injury severities by age group, county, seating position for victims 17 or younger for Benton, Boone, Hardin, Marshall, Story, and Tama Counties (2001-2004)
Requested by: Helen McKay, Mid-Iowa Community Action
Date completed: 01/27/06

Montgomery County Alcohol Related Crashes (request a project like this)
Description: Summary of crashes and injuries by severities for alcohol related crashes in Montgomery County (1991-2004)
Requested by: Tony Updegrove, Montgomery County Sheriff Dept.
Date completed: 01/20/06

City of Altoona Fatal and Injury Crashes and Alcohol Related Fatal and Injury Crashes (request a project like this)
Description: Summary of total fatal and injury crashes and total alcohol related fatal and injury crashes in the city of Altoona for 2003-2005
Requested by: Lt. Dennis Parker, Altoona Police Dept.
Date completed: 01/19/06

Speed-related Fatal Crashes (request a project like this)
Description: Summary of number of speed-related fatal crashes (2001-2004).
Requested by: Bob Thompson, GTSB
Date completed: 01/19/06

Statewide Police Crashes (request a project like this)
Description: Summary of statewide crashes involving police vehicles during a patrol stop from 1994-2004
Requested by: Scott Falb, Iowa DOT
Date completed: 01/12/06

Statewide injuries by severity for victims 14 and under. (request a project like this)
Description: Summary of injuries by severity for age groups <1, 1-4, 5-9, 10-14 and by type of restraint (2000-2004)
Requested by: Debbi Cooper, Iowa Dept. of Public Health
Date completed: 01/06/06

Statewide summary of drivers and victims by time and date of crash (request a project like this)
Description: Summary of drivers and injuries by age and by date and time of crash. Including Supplement information on drivers 14-16 years of age. (2000-2004)
Requested by: Scott Falb, Iowa DOT
Date completed: 12/22/05

Workzone Related Crashes (request a project like this)
Description: Summary of workzone related crashes listed by workzone location and crash severity (2003-2004)
Requested by: Jerry Roche, FHWA
Date completed: 12/07/05

Pedestrian/Pedalcyclist Crashes in Iowa City (request a project like this)
Description: Summary of crashes involving pedestrians or pedalcylist in Iowa City (2002-2004)
Requested by: Bob Thompson, GTSB
Date completed: 11/28/05

Winnebago County Severity Maps (request a project like this)
Description: Crashes by severity for the following four locations: 340th St. from 180th to 205th, 210th Ave from Hwy 9 to 400th St, 180th Ave from Hwy 9 to 370th St, and 370th St from Hwy9/69 to 180th Ave (1995-2004)
Requested by: Jin Witt, Winnebago County
Date completed: 11/16/05

Statewide Alcohol Related Motorcycle Crashes (request a project like this)
Description: Summary of fatal crashes and fatalities for alcohol related crashes involving a motorcycle (2001-2004)
Requested by: Bob Thompson, GTSB
Date completed: 11/10/05

Crashes involving animals (request a project like this)
Description: Summary table of crashes by severities for crashes involving animals statewide and for Fayette county (2002-2004).
Requested by: Kenny Gilpatrick, Private Citizen
Date completed: 11/01/05

Statewide Alcohol Related Crashes Injuries (request a project like this)
Description: Summary of injuries by severities for alcohol related crashes. Alcohol related crashes defined as BAC >= 0.001 or test refused. Fatalities and injuries by BAC level (2001-2004).
Requested by: Scott Falb, Iowa DOT
Date completed: 11/01/05

Motorcycle Crash Injuries (request a project like this)
Description: Summary of crashes in which a motorcyclist was injured, and summary of injury severities of motorcyclists (2001-2004).
Requested by: Scott Falb, Iowa DOT
Date completed: 10/21/05

I-235 Crashes (request a project like this)
Description: A table of crashes by year and severity for 2001-2004. Also, the number of fatalities and injuries by year.
Requested by: Sharon Owenson, Federal Motor Carrier Safety Admin.
Date completed: 10/21/05

Council Bluffs Safe Kids (request a project like this)
Description: Map of crashes were pedestrians under 14 years of age were killed or injured. Also, provide a table showing the previous crash information by year (1995-2004).
Requested by: Connie Gronstal,
Date completed: 10/20/05

Le Mars Intersection (request a project like this)
Description: Number of crashes at the intersection of 12th St SW and 3rd Ave SW in Le Mars (1999-2004)
Requested by: Mary Jo Sitzmann, Le Mars Police Department
Date completed: 10/19/05

Injuries by Severity for Johnson County (request a project like this)
Description: Locations of fatal and major injuries in Johnson County for age groups older than 18 years (2002-2004)
Requested by: Lonny Pulkrabek, Johnson County Sheriff
Date completed: 10/18/05

US 61 Fatal Crashes (Burlington to Mediapolis) (request a project like this)
Description: Fatal crash frequency on US 61 between Burlington and Mediapolis (2001-2004).
Requested by: Scott Falb, Iowa DOT (for Mediapolis High School)
Date completed: 10/18/05

Cerro Gordo County, Crashes on 300th Street (request a project like this)
Description: Crash Data for 300th St from Hwy 65 to Pheasant St (1991-2003)
Requested by: Jim Witt, Cerro Cordo County
Date completed: 10/18/05

Statewide Fatality Statistics -- Ages 15 to 24 (request a project like this)
Description: Summary statistics for all fatalities for ages 15 to 24, including city , county , number of vehicles, speed limit, route signing, number of passengers, belt status and impairment. [2001-2004]
Requested by: Bob Thompson, GTSB
Date completed: 10/11/05

Crashes on 8th St in Altoona (request a project like this)
Description: Pin Map of Crashes on Altoona on 8th St between 28th Ave & 36th Ave
Requested by: , Altoona PD
Date completed: 10/11/05

2004 Rural Intersection Crashes Involving Vision Obscurement by Crops (request a project like this)
Description: Crash history (e.g. crash severity, total crashes/fatalities/injuries/property damage) for rural intersection crashes involving vision obscurement by trees/crops (2004). This same request had been completed in June; however, this request was updated with more recent Iowa DOT crash data (i.e. 4/12 v. 7/26).
Requested by: Dena Gray-Fisher, Iowa DOT
Date completed: 10/11/05

2004 Animal Crashes by County (request a project like this)
Description: Frequency of animal crashes by severity and county (2004).
Requested by: Dena Gray-Fisher, Iowa DOT
Date completed: 10/11/05

Crashes by Severity along Boy Scout Road in Dubuque County (request a project like this)
Description: Summary of crashes along Boy Scout Rd from Paradise Valley Rd to US 52 in Dubuque County (2000-2004)
Requested by: Tracey Stover, Donohue & Associates
Date completed: 10/10/05

Deer Related Crashes between Clear Lake and Mason City (request a project like this)
Description: Number of animal/vehicle related crashes between Clear Lake and Mason City along Iowa 122. (2004)
Requested by: Chuck McNally, Iowa Highway Patrol
Date completed: 10/05/05

Crashes by Severity for Portion of US 6 in Polk County (request a project like this)
Description: Summary of Crashes along US 6 Windsor Heights from 68th Street to 63rd Street. (2000-2004)
Requested by: Gary Walters, Windsor Heights PD
Date completed: 10/05/05

Statewide Map of Fatalities -- Ages 15 to 24 (request a project like this)
Description: Map of fatalities for ages 15 to 24 [2001-2004].
Requested by: Bob Thompson, GTSB
Date completed: 09/30/05

Iowa Crash Matrix (request a project like this)
Description: Assist Iowa DOT (Scott Falb) in providing summary crash data for 1995-2004.
Requested by: Bob Rushing, GTSB
Date completed: 09/27/05

Bus Crashes (request a project like this)
Description: Statewide Bus Crash data. Includes a map and tables summarizing the following: collision type, vehicle types, major cause.
Requested by: Bob Krause, Iowa DOT
Date completed: 09/23/05

US 30 Crash History (Iowa 14 to US 63) (request a project like this)
Description: Crash frequency and severity for US 30 between Iowa 14 and US 63 [2000-2004].
Requested by: Scott Falb, Iowa DOT (for Iowa Legislature)
Date completed: 09/23/05

Update of Older Driver Crash Statistics (request a project like this)
Description: Update older drive crash statistics provided in Older Drivers Forum handout material [2001-2004].
Requested by: Scott Falb/Mary Stahlhut, Iowa DOT
Date completed: 09/19/05

Younger Drivers Fatal and Injury Crashes (request a project like this)
Description: Summary of fatalities/fatal crashes and injuries and injury crashes by county for drivers age 15-24yrs and injuries of victims age 15-24yrs. (2000-2004)
Requested by: Bob Thompson, GTSB
Date completed: 09/15/05

"Iowa Crash Facts" Statistics for Pedestrian and Bicycle Crashes (request a project like this)
Description: Produce summary tables for pedestrian and bicycle crashes like those in "2000 Iowa Crash Facts". [2001-2004].
Requested by: Kathy Ridnour, Iowa DOT
Date completed: 09/12/05

Hickman Road Crash History (request a project like this)
Description: 5 year crash history of Hickman Rd from Merle Hay Rd to MLK Pkwy. Includes collision diagrams of specified intersections.
Requested by: Mike Ring, City of Des Moines
Date completed: 09/09/05

Operation Northern Lights (Part 2) (request a project like this)
Description: Tabular summaries (by county) of crash severity, injury severity, estimated fatality and injury loss and property damage loss for northern 30 counties. [2001-2004]
Requested by: Bob Thompson, GTSB
Date completed: 09/01/05

Operation Northern Lights (request a project like this)
Description: Crashes by Severity for US 18, Iowa 3, and Iowa 9 (2004)
Requested by: Bob Rushing, GTSB
Date completed: 08/29/05

Injury Severity for Pedestrians, Bicyclists and School Bus Passengers (request a project like this)
Description: Summary of injuries (by severity) for pedestrians, bicyclists and school bus passengers. [2001-2004]
Requested by: Scott Falb, Iowa DOT
Date completed: 08/25/05

Cross Median Injury Crashes on Interstates and Freeways (request a project like this)
Description: Cross median injury crash maps (stacked, severity) for Interstates and freeways [1995-2004]
Requested by: Tom Welch, Iowa DOT
Date completed: 08/25/05

Operation I's (request a project like this)
Description: Crashes by severity for interstates 35 and 80 (2002-2004)
Requested by: Bob Rushing, GTSB
Date completed: 08/16/05

Crash History at Seippel Road/Middle Road Intersection near Dubuque (request a project like this)
Description: Crash history at intersection of Seippel Road/Middle Road near Dubuque [2001-2004].
Requested by: Private Citizen, Private Citizen via GTSB
Date completed: 08/10/05

Crash History at US 65, Grant Street Intersection near Bondurant (request a project like this)
Description: Crash history before and after installation of a signal at the intersection of US 65 and Grant Street near Bondurant. [1998 - prelim 2005].
Requested by: Tom Welch, Iowa DOT
Date completed: 08/10/05

Crash Rates on Eight Highway Program Candidate Sites (request a project like this)
Description: Crash rates on eight highway candidate program sites [2000-2004].
Requested by: Steve Gent, Iowa DOT
Date completed: 08/04/05

US 6 Curve Crash History (request a project like this)
Description: Crash history before (10 years) and after installation of oversized chevrons on US 6 curve near Oasis Rd in Johnson County.
Requested by: Tom Mcdonald/Tom Welch, CTRE/Iowa DOT
Date completed: 08/04/05

Statistics on Crashes involving SUVs (request a project like this)
Description: Number of SUV's involved in crashes by first harmful event (2001-2004)
Requested by: Scott Falb, IDOT
Date completed: 08/02/05

Crash History for Co Rd A-23 (between Unity Ave and Valley Ave) in Howard County (request a project like this)
Description: Crash History for Co Rd A-23 (between Unity Ave and Valley Ave) in Howard County. Information gathered include crash severity (1991 - 2004)
Requested by: Jeffrey Freidhof, Howard County Engineer
Date completed: 07/29/05

Fatalities of Ages 15-19 by Occupant Protection Device (request a project like this)
Description: Fatalities by occupant protection device for ages 15-19 [2001-2004].
Requested by: Bob Thompson, GTSB
Date completed: 07/28/05

Sheldon crashes by severity (request a project like this)
Description: Crashes by severity within corporate limits and summary of crashes by year. (2002-2004)
Requested by: Lyle Bolkema, Sheldon Police Department
Date completed: 07/26/05

Winter Weather Crash History on I-35 from Des Moines to Ames (request a project like this)
Description: Winter weather crash history on I-35 from Des Moines to Ames. Summary data were presented graphically by stacked crash severity, milepost, and sufficiency section [1994 - 2005]. Follow-up analysis was provided from Milepost 96 to 98 by direction of travel.
Requested by: Dennis Burkheimer, Iowa DOT
Date completed: 07/25/05

Council Bluffs Bicycle Crashes (request a project like this)
Description: The number of bicyclist fatalities and bicycle/motor vehicle crashes in Council Bluffs (2000-2005)
Requested by: Catherine DeMasi, Council Bluffs Park And Recreation
Date completed: 07/25/05

Bicyclist & Pedestrian Data (request a project like this)
Description: Number of crashes, fatalities, injuries for bicyclists and pedestrians. Also, the percent of injured 14 years old and younger. (2001-2004)
Requested by: Kathy Ridnour, Iowa DOT
Date completed: 07/20/05

Appanose County crashes by severity (request a project like this)
Description: Crashes by severity for primary and secondary roads in Appanoose County (2000-2003)
Requested by: Jeff Morrow, Andersen-Bogert Engineers
Date completed: 07/20/05

Injury Severity Tables (request a project like this)
Description: Injury Severity Tables for Motorcycle vs Motor Vehicle operators and occupants
Requested by: Scott Falb, DOT
Date completed: 07/19/05

Crash History for intersections in Henry County (request a project like this)
Description: Crash summary at intersection of US 34 and 260th St and intersection of US 34 and X30 (2001-2004)
Requested by: Dennis Kroeger, CTRE
Date completed: 07/19/05

Winnebago County Rd (request a project like this)
Description: Crash report for County Road R-34 from the Minnesota State line, easterly and south to County Road A-16 (2000-2004)
Requested by: Jim Witt, Winnebago County
Date completed: 07/18/05

US 18 & US 218 Crash Summary (request a project like this)
Description: Crash summary at the intersection of US 18 and US 218 in Floyd County. Particularly interested in crashes while crossing median from WB US 18 to NB 218.
Requested by: Dennis Kroeger, CTRE
Date completed: 07/06/05

South 24th in Council Bluffs (request a project like this)
Description: Map crashes by severity on South 24th between Interstate 80 & 23rd Ave (2000-2004)
Requested by: Sargeant Chad Meyers, CBPD
Date completed: 06/30/05

Alcohol, Drug-related Crash & Injury Severity (request a project like this)
Description: Crash and injury severities for alcohol and drug-related crashes, summarized by seven classifications of alcohol/drug involvement [2004].
Requested by: Bob Thompson, GTSB
Date completed: 06/30/05

2004 Rural Intersection Crashes Involving Vision Obscurement by Crops (request a project like this)
Description: Crash history (e.g. crash severity, total crashes/fatalities/injuries/property damage) for rural intersection crashes involving vision obscurement by trees/crops. (2004)
Requested by: Tom Welch, Iowa DOT
Date completed: 06/30/05

Statewide Crash Severity Summary by County, City (request a project like this)
Description: Provided previously completed summary of crash severity, total injuries, and total fatalities by individual Iowa county and city [2001-2004]. Also, directed individual to Iowa DOT web site for 1990-1999 data.
Requested by: Student, Iowa State University
Date completed: 06/29/05

Details of Specific Crash (request a project like this)
Description: Directed to Iowa DOT. Individual requested details of crash occuring 2:00a, October 6, 2001 @ E29, 190th St and Dayton Ave.
Requested by: Private Party, Private Party
Date completed: 06/29/05

Operation Double Aught (request a project like this)
Description: US 20 and US 30 Area Rural Crashes by Severity (2004)
Requested by: Bob Rushing, GTSB
Date completed: 06/27/05

Crash Statistics of US 34 from Albia to Ottumwa (request a project like this)
Description: Crash Severity map showing all crashes, ROR crashes, and ROR hitting a tree (1999-2003)
Requested by: Jim Phillips, Iowa DOT
Date completed: 06/27/05

1994 Injury Data (request a project like this)
Description: Injury and Crash Data by age, severity, month, day of week, and time of day (1994)
Requested by: Scott Falb, Iowa DOT
Date completed: 06/21/05

Statewide Crash Severity by Road Class (request a project like this)
Description: Statewide crash severity, fatalities and injuries by road class (Interstate, US or State Highway, County Road, City Street, Other). [2000-2004]
Requested by: Bob Thompson, GTSB
Date completed: 06/16/05

200th St & Boxelder Ave (request a project like this)
Description: Crash Severity Map & Injury Severity Table for all crashes within one mile of the intersection of 200th St & Boxelder Ave (200-2004)
Requested by: Gary Bishop, Montgomery County
Date completed: 06/16/05

County Rd H54 Crash & Injury Severity (request a project like this)
Description: Crash Severity Map & Injury Severity table for County RD H54 from IA 48 to Evergreen Ave (2000 - 2004)
Requested by: Gary Bishop, Montgomery County
Date completed: 06/16/05

High Crash Frequency Horizontal Curves (request a project like this)
Description: Updated ten year summary for 1995-2004 of non-interstate, non-animal crashes occurring on horizontal curves
Requested by: Tom Welch, Iowa DOT
Date completed: 06/15/05

Iowa Crash Frequency (request a project like this)
Description: Iowa crash frequency and fatalities from 7/1/2003 to 6/30/2004 and 1/1/2004 to 3/31/2004. A portion of the information was obtained from: http://www.dot.state.ia.us/mvd/ods/weekly.pdf
Requested by: Bob Thompson, GTSB
Date completed: 06/13/05

Crash Statistics for US 63 from IA 2 to southern corporate limits of Ottumwa (request a project like this)
Description: Crashes by severity, major cause and manner of collision along US 63 from IA 2 to Ottumwa (2000-2004)
Requested by: James Phillips, Iowa Dot
Date completed: 06/06/05

Summary of crashes along a section of W40 in Buchanan County (request a project like this)
Description: Crash summary of W40 from the northern corporate limits of Quasqueton to D22 (2000-2004)
Requested by: Brian Keierleber, Buchanan County Engineer
Date completed: 05/24/05

Crash Statistics for various locations in Harrison County (request a project like this)
Description: Crash summary for a portion of L20, intersection of L34 and F66, Bridge #178130 (2000-2004)
Requested by: Ron Bell, Harrison County Engineer
Date completed: 05/20/05

Statewide injury statistics on the use of occupant protection device (request a project like this)
Description: Injuries of motor vehicle occupants due to what type of occupant protection device used (2001-2004)
Requested by: Bob Thompson, GTSB
Date completed: 05/10/05

US 61 Heat (request a project like this)
Description: Maps displaying crashes by severity for the US 61 corridor from 2002-2004
Requested by: Bob Rushing, GTSB
Date completed: 05/06/05

Statewide crash statistics how speed related crashes (request a project like this)
Description: Crashes by severity and injury severity for driver contributing circumstances exceeded authorized speed or driving too fast for conditions (2001-2004)
Requested by: Bob Thompson, GTSB
Date completed: 05/04/05

Statewide Statisics on Crashes involving Pedalcyclist (request a project like this)
Description: Summary on statewide pedalcyclist crashes (2002-2004)
Requested by: Scott Falb, Iowa DOT
Date completed: 05/03/05

Fatal and Major Injuries on Interstates at Urban Locations (request a project like this)
Description: Map showing fatal and major injuries on interstates through urban areas (2000-2004)
Requested by: Tom Welch, Iowa DOT
Date completed: 05/02/05

2004 Animal Crashes by Time of Day (request a project like this)
Description: Summary of animal crashes in 2004 by time of day.
Requested by: Scott Falb, Iowa DOT
Date completed: 05/02/05

One Way to Two Way Conversions in Des Moines (request a project like this)
Description: Crash summary and map for selected ares of Des Moines (2000-2004)
Requested by: Hillary Isebrands, CTRE
Date completed: 04/26/05

Crash Severity Map for Des Moines Riverwalk (request a project like this)
Description: Map of crash severity for areas around Des Moines Riverwalk (2000-2004)
Requested by: Hillary Isebrands, CTRE
Date completed: 04/20/05

Statewide all crashes by county and severity (request a project like this)
Description: Summary of all crashes statewide by county and year (2001-2004)
Requested by: Bob Thompson, GTSB
Date completed: 04/20/05

Crash Summary Involving Motorcycles in Sioux City (request a project like this)
Description: Map and crash summary by contributing circumstances for Sioux City (2000-2003)
Requested by: Dan Rygh, ABATE of Iowa
Date completed: 04/18/05

Statewide Injury Severity for Individuals 16 to 24 Years of Age (request a project like this)
Description: Summary of crash-related injury severities for individuals16 to 24 years of age [2000-2004].
Requested by: Bob Thompson, GTSB
Date completed: 04/18/05

Crash Summary Statewide Primary Roads (request a project like this)
Description: Summary of crashes on state primary roads (1995-2004)
Requested by: Tom Welch, Iowa DOT
Date completed: 04/15/05

Operation TNT Corridor Enforcement (request a project like this)
Description: Fatal and major injury rural crashes for southern tier counties divided to 4 groups (East 60, Central East 50, Central West 55, and West 60 8.5 x 11 maps). Prepared one large map for the whole project. Also provided data tables for all rural crashes by year, county, and severity (2002-2004)
Requested by: Bob Rushing, GTSB
Date completed: 04/15/05

Summary Crash and Injury Severities for Crashes Involving Farm Vehicles (request a project like this)
Description: Summary Crash and Injury Severities for Crashes Involving Farm Vehicles [2002-2004].
Requested by: Scott Falb, Iowa DOT
Date completed: 04/13/05

Crash History of US 63 from Missouri Border to Ottumwa (request a project like this)
Description: Transferred to Iowa DOT.
Requested by: Chris Ball, Highway 63 Coalition
Date completed: 04/11/05

Crash Summary for Intersection in Webster County (request a project like this)
Description: Summary of crashes at the intersection of 170th Street and Paragon Avenue in Webster County (1991-2004)
Requested by: John Moeller, Webster County Engineer
Date completed: 04/07/05

Statewide Crash Severity Summary by County, City (request a project like this)
Description: Summary of crash severity, total injuries, and total fatalities by individual Iowa county and city [2001-2004].
Requested by: Bob Thompson, GTSB
Date completed: 04/06/05

Fatal Crashes Involving Drivers 16 to 19 Years of Age (request a project like this)
Description: Summary of fatal crashes, fatalities, 16-19 drivers involved, 16-19 drivers killed, occupants of 16-19 drivers' vehicle killed (by driver gender) [2001-2004].
Requested by: Bob Thompson, GTSB
Date completed: 04/06/05

County Fatal & Major Injuries for Ages 0-18 Years (ENTERED 2 TIMES: SEE Request ID 705) (request a project like this)
Description: County Fatal & Major Injuries for Ages 0-18 Years (2001-2004)
Requested by: Matt Meneough, Iowa DPH
Date completed: 04/05/05

Crash Summary for Fatal Motorcycle Crashes (request a project like this)
Description: Summary of fatal motorcycle crashes (2002-2004)
Requested by: Scott Falb, Iowa DOT
Date completed: 04/05/05

Crash History of 13th Street and Stange Road in Ames, Iowa (request a project like this)
Description: Directed to pertinent data on City of Ames, Traffic Division web site (http://www.city.ames.ia.us/worksweb/trafficdept/Intersection%20Accident%20Map.htm, http://webgishome.promap.com/default.aspx).
Requested by: Private Individual, ISU Student
Date completed: 04/05/05

Young Age Injuries and Fatalities (ENTERED 2 TIMES: SEE Request ID 802) (request a project like this)
Description: County by county plots of all injuries in which a person under the age of 18 was killed or sustained a major injury (2001 - 2003)
Requested by: Matt Meneough, Department of Public Health
Date completed: 04/05/05

Washington County crash history map (request a project like this)
Description: Map representing Washington County crashes by severity 1999-2003
Requested by: David Patterson, Washington County
Date completed: 03/31/05

Crash History Hwy 1 (request a project like this)
Description: Crash History along Hwy 1 from Washington to Iowa City and from Iowa City to Solon (1991-2004)
Requested by: David Patterson, Washington County Engineer
Date completed: 03/31/05

Crash History Involving Pedalcyclist for Woodbury County (request a project like this)
Description: Crash History Involving Pedalcyclists in Woodbury County (2003-2004)
Requested by: Mike McCormick, Sioux City Police Department
Date completed: 03/28/05

Information Regarding Motorcycle Safety (request a project like this)
Description: Provided with material from Iowa DOT/GTSB Motorcycle Safety Forums and directed to other pertinent motorcycle data (http://www.state.ia.us/government/dps/gtsb/gtsft_7.htm).
Requested by: Private Individual, ISU Student
Date completed: 03/24/05

Injuries by Severity for Henry and Washington Counties (request a project like this)
Description: Injuries by Severity in Washington and Henry Counties for ages up to 21 yrs. According to seating position and protective device (2001-2004)
Requested by: Edie Nebel, Washington County Public Health & Home Care
Date completed: 03/16/05

Preliminary 2004 Fatalities for Four Key Areas (request a project like this)
Description: Preliminary 2004 fatalities for intersection, pedestrian, work zone, and road departure crashes. [2004]
Requested by: Jerry Roche, FHWA
Date completed: 03/14/05

Crash Statistics for Alcohol Related Crashes (request a project like this)
Description: Statistics regarding alcohol and impaired driving crashes, including drivers under age of 21(2000-2003)
Requested by: Michelle Leonard, Dallas County Sheriff's Office
Date completed: 03/07/05

Crash History for Railroad Crossing in Clay County (request a project like this)
Description: Crash History for Railroad Crossing on 180th Avenue Between 340th Street and 350th Street (1991-2003)
Requested by: Jeff Wiemann, Clay County Engineer
Date completed: 02/28/05

Lane Departure Crashes (request a project like this)
Description: Review and validation of summary crash and injury data for Iowa Lane Departure Plan.
Requested by: Tim Simodynes, Iowa DOT
Date completed: 02/22/05

Crash History for Selected Roads in Guthrie County (request a project like this)
Description: Map presents crashes by severity along 150th Street from Hickory Avenue to Justice Road for Guthrie County Engineer (1991-2003)
Requested by: Kurt Sperry, Guthrie County Engineer
Date completed: 02/21/05

Crash Summary for the Intersection of Lincoln Way and Hyland for the ISU CE 355 Class (request a project like this)
Description: Crash Summary for the Intersection of Lincoln Way and Hyland (1994 - 2003) for the ISU - CCEE 355 class
Requested by: Dr. Tom Maze, Iowa State University CCEE Department
Date completed: 02/18/05

Statewide Alcohol & Drug-related Crashes (request a project like this)
Description: Crash and injury severities for alcohol and drug-related crashes, summarized by seven classifications of alcohol/drug involvement [2001-2003].
Requested by: Scott Falb, Iowa DOT
Date completed: 02/18/05

Woodbury County Crash Injuries for ages: (<1, 1-4, 5-9, 10-14) (request a project like this)
Description: Separate 24x30 map for each age group (<1, 1-4, 5-9, 10-14) present Crash Injuries by Severity (2001-2003)
Requested by: Lori Baldwin, Siouxland District Health Department/Safe Kids Woodbury County
Date completed: 02/18/05

Statewide seat belt survey sites (request a project like this)
Description: Large plot represents statewide seat belt survey sites
Requested by: Bob Rushing, GTSB
Date completed: 02/10/05

Interstate System crash history (request a project like this)
Description: Interstate System crashes by severity, # of fatalities, and # of injuries for rural and urban areas (2001-2003)
Requested by: Bob Thompson, GTSB
Date completed: 02/08/05

Johnson, Polk, Cedar, and Linn counties crash history (request a project like this)
Description: Table represents Rural and Urban crashes for Johnson, Polk, Cedar, and Linn counties by severity and year (1999-2003)
Requested by: John White, Cargill Animal Nutrition
Date completed: 02/03/05

Dallas County injury severity and Alcohol related crashes (request a project like this)
Description: Dallas county all and alcohol related injuries by severity (2002-2003)
Requested by: Kevin Fredrick, Dallas County Sheriff
Date completed: 02/02/05

City of Muscatine Crash Severity (request a project like this)
Description: Map presents crashes by severity for the city of Muscatine (2001-2003)
Requested by: Kevin Sink, Muscatine Police Department
Date completed: 02/01/05

Warren county crashes on all rural roads (request a project like this)
Description: Map representing crashes on rural primary and secondary roads by severity (1994-2003)
Requested by: Steve Akes, Warren County
Date completed: 01/26/05

Young drivers (14-18 year-old) crash statistics (request a project like this)
Description: Young drivers (14-18 year-old) crash statistics (2000-2003)
Requested by: Chad Thomas, Iowa Health System
Date completed: 01/26/05

Johnson and Cedar counties fatal and major injury crashes (request a project like this)
Description: Maps and summary tables showing major cause of all fatal and major injury crashes and also under 21 fatal and major injury crashes in Johnson and Cedar counties (1999-2003).
Requested by: John White, Cargill Animal Nutrition
Date completed: 01/24/05

Animal crashes on Iowa primary roads by nearest milepost (request a project like this)
Description: Statewide map representing animal crashes on Iowa primary roads by nearest milepost (1999-2003). 15 maps 24x36 & 1 map 44x36 were provided
Requested by: Steve Gent, DOT
Date completed: 01/21/05

Crashes Involved 16-year-old drivers by severity (request a project like this)
Description: Summary tables showing crashes involved 16 years old drivers by severity and also the number of drivers involved those crashes (1995-2003)
Requested by: Scott Falb, DOT
Date completed: 01/20/05

Strong wind related crashes (request a project like this)
Description: Crashes related to strong wind by severity (1999-2003). Also the # of heavy trucks involved in those crashes were determined
Requested by: Steve Andrle, CTRE
Date completed: 01/19/05

Crash history for Fayette county on rural secondary roads by severity and major cause (request a project like this)
Description: Maps of crashes showing severity and major cause from 1997-2003. One 11x17 map prepared for each individual year
Requested by: Bret Wilkinson, Fayette County Road Department
Date completed: 01/12/05

Crash History for 5 locations for 3R projects in Page County (request a project like this)
Description: Crash information relating to 3R projects for 5 separate locations in Page County (1999 - 2003)
Requested by: James Christensen, Page County Engineer
Date completed: 01/07/05

Pedestrian and Pedalcyclist crashes (request a project like this)
Description: Pedestrian and pedalcyclist crashes and number of fatalities by year (2001-2003)
Requested by: Scott Falb, DOT
Date completed: 01/07/05

Total Number of Deer Crashes in Iowa (request a project like this)
Description: Information on total number of deer crashes that occurred in Iowa in 2003 & 2004.
Requested by: , Concerned Citizen
Date completed: 01/04/05

Crash History for County Road B-20 in Cerro Gordo County between Cty Rd S-28 & US 65 (request a project like this)
Description: Crash History for County Road B-20 in Cerro Gordo County between Cty Rd S-28 & US 65. Information included crash severity, major cause of crash and total property damage. A map with crash location was included. (1991 - 2003)
Requested by: Jim Witt, Cerro Gordo County Engineer
Date completed: 01/04/05

Crash Analysis for 6 County Road Segments for Plymouth County (request a project like this)
Description: Crash History for portions of Cty Rd K-42, K-30, C-60, C-43, K-18, or C-38. Information included map, severity, property damage, & major cause between 1994 - 2003
Requested by: Tom Rohe, Plymouth County Engineer
Date completed: 12/16/04

Johnson and Cedar counties fatal and major injury crashes (request a project like this)
Description: Maps show all crashes by severity and also different maps showing under 21 crashes by severity in Johnson and Cedar counties (1999-2003)
Requested by: John White, Cargill Animal Nutrition
Date completed: 12/14/04

Information on Sign Vandalism (request a project like this)
Description: Directed to CTRE/Iowa DOT paper on sign vandalism, http://www.ctre.iastate.edu/pubs/midcon/Smith.pdf.
Requested by: Dave Egaas, PostLock Corp.
Date completed: 12/13/04

Crash Information for the intersection of US 218 & County Road C 57 in Black Hawk County (request a project like this)
Description: Crash History for the Intersection of US 218 & Cty Rd C-57 (1994 - 2003)
Requested by: Richard King, Black Hawk County Engineer
Date completed: 12/13/04

Crash History on Clay County Bridge (request a project like this)
Description: Crash history on selected bridge in Clay County from 1994-2003.
Requested by: Mark Thompson (Asst. Eng.), Clay County Engineer
Date completed: 12/13/04

Crash History on US 61 in Des Moines County (request a project like this)
Description: Crash history (by crash severity, collision type, first harmful event [accident type], major cause, and roadway character [type of roadway junction]) for US 61 between Sunnyside Ave and Iowa 78. [1994-2003]
Requested by: Brian Carter, Des Moines County Engineer
Date completed: 12/10/04

Crash Injuries for ages: (<1, 1-4, 5-9, 10-14, 15-17) for 18 counties (1999-2003) (request a project like this)
Description: Crash injuries for ages under 17 by age group, year, county, seating position, and severity (1999-2003) 18 24x30 maps prepared
Requested by: Brandi Thompson, Blank Children's Hospital
Date completed: 12/08/04

Statewide Crash Injuries for ages: (<1, 1-4, 5-9, 10-14, 15-17) for (1999-2003) (request a project like this)
Description: Crash injuries for ages under 17 by age group, year, seating position, and severity (1999-2003) 5 Large maps prepared for each age group
Requested by: Brandi Thompson, Blank Children's Hospital
Date completed: 12/08/04

Crash Information for the intersection of US 6 (Hickman Rd) & 68th St in Windsor Heights (request a project like this)
Description: Crash History for the Intersection of US 6 (Hickman Rd) & 68th St in Windsor Heights (crash severity, manner of collision, vision obscurement, and major cause) (1999 - 2003)
Requested by: Gary Walter, Windsor Heights Police Department
Date completed: 12/03/04

Crash Information for Access Management in the State of Iowa (request a project like this)
Description: Crash locations for all Rear-End and Side Impact crashes along 76 Commuter Routes in Iowa and the manner of collision by severity for all crashes along each segment (2001 - 2003)
Requested by: Jeff McCollough, Iowa DOT
Date completed: 11/30/04

Crash History for Drivers under 21 Years of Age (request a project like this)
Description: Number of drivers, crashes, fatalities and injuries in crashes involving a driver under 21 years of age -- for all crashes and alcohol-related only. (1991-2003)
Requested by: Scott Falb, Iowa DOT, Kansas State University
Date completed: 11/24/04

City of Des Moines Pedestrian Crashes (request a project like this)
Description: Summary tables (and corresponding maps) of pedestrian injuries by age and light conditions, contributing circumstances, and location type (e.g. crosswalk, non-intersection, etc.) in the City of Des Moines (2001-2003).
Requested by: Mike Ring, City of Des Moines
Date completed: 11/24/04

Crashes on Rural Secondary Roads (Iowa Districts 2 Workshop) (request a project like this)
Description: Three separate maps for All crashes by severity, fixed object crashes, and single vehicle run-off-road crashes by severity on rural secondary roads, prepared for 13 counties in district 2 (total 36 11x17 maps)
Requested by: Tom Mcdonald, Iowa DOT/CTRE
Date completed: 11/24/04

Crashes on Rural Secondary Roads (Iowa Districts 1 Workshop) (request a project like this)
Description: Three separate maps for All crashes by severity, fixed object crashes, and single vehicle run-off-road crashes by severity on rural secondary roads, prepared for 10 counties in district 1 (total 30 11x17 maps)
Requested by: Tom Mcdonald, Iowa DOT/CTRE
Date completed: 11/24/04

Crash Severity for all Rural Crashes on Paved Roads in Greene County (request a project like this)
Description: Crash locations for all rural crashes that occurred on paved roads in Greene County with crash severity (1999 - 2003)
Requested by: Dave Moeller, Snyder & Associates
Date completed: 11/23/04

Crashes on Rural Secondary Roads (Iowa Districts 4 Workshop) (request a project like this)
Description: Three separate maps for All crashes by severity, fixed object crashes, and single vehicle run-off-road crashes by severity on rural secondary roads, prepared for 14 counties in district 4 (total 36 11x17 maps)
Requested by: Tom Mcdonald, Iowa DOT/CTRE
Date completed: 11/15/04

State Motorcycle Helmet Laws (request a project like this)
Description: A map indicating the variations of the motorcycle helmet laws by state across the USA
Requested by: Mary Stahlhut, Iowa DOT
Date completed: 11/10/04

Crashes on Rural Secondary Roads (Iowa Districts 3 Workshop) (request a project like this)
Description: Three separate maps for All crashes by severity, fixed object crashes, and single vehicle run-off-road crashes by severity on rural secondary roads, prepared for 18 counties in district 3 (total 51 11x17 maps)
Requested by: Tom Mcdonald, Iowa DOT/CTRE
Date completed: 11/09/04

Crashes on Rural Secondary Roads (Iowa Districts 5 Workshop) (request a project like this)
Description: Three separate maps for All crashes by severity, fixed object crashes, and single vehicle run-off-road crashes by severity on rural secondary roads, prepared for 18 counties in district 5 (total 54 11x17 maps)
Requested by: Tom Mcdonald, Iowa DOT/CTRE
Date completed: 11/09/04

Crashes on Rural Secondary Roads (Iowa Districts 6 Workshop) (request a project like this)
Description: Three separate maps for All crashes by severity, fixed object crashes, and single vehicle run-off-road crashes by severity on rural secondary roads, prepared for 13 counties in district 6 (total 39 11x17 maps)
Requested by: Tom Mcdonald, Iowa DOT/CTRE
Date completed: 11/09/04

Farm Vehicle/Equipment Crashes (request a project like this)
Description: Crash and injury severities for crashes involving farm equipment (by first harmful event and vehicle). (2001-2003)
Requested by: Murray Madsen (via Scott Falb, Iowa DOT), University of Iowa
Date completed: 11/03/04

Alcohol and Drug-related Injuries (2003) (request a project like this)
Description: Number of injuries resulting to alcohol or drug-related crashes (2003).
Requested by: Scott Falb, Iowa DOT, MADD
Date completed: 11/01/04

Crash History on Selected County Roads in Iowa County (request a project like this)
Description: Crash History (location, severity, property damage, and major cause) for Q Blvd, 245th St, and PP Ave leading into Williamsburg in Iowa County (1994 - 2003)
Requested by: Steve Hausner, French-Reneker Associates, Inc
Date completed: 10/28/04

Statewide Crash History of all crashes occurring on Interstate, US, and IA highways by 2-lane vs 4-lane (request a project like this)
Description: Summary of crash history by fatalities, injury crashes, PDO ccrashes, animal crashes broken down by year, miles of 2 lane highway v miles of 4 lane by location (2 lane v 4 lane)
Requested by: Jennifer Fiihr, Iowa DPS
Date completed: 10/28/04

Grundy County Secondary Roads crash history (request a project like this)
Description: Summary of crash history by severity, fatalities, injuries, and property damage cost on all secondary roads in Grundy County (1999 - 2003)
Requested by: Gary Mauer, Grundy County
Date completed: 10/18/04

Expressway intersection crash history update (request a project like this)
Description: Update of the expressway intersection project performed by Dr Tom Maze and Garrett Burchett. Crash summary and rates by Failure to Yield and total crashes (2001 - 2003)
Requested by: Tom Welch, Iowa DOT
Date completed: 10/14/04

Crash History for Calhoun County by Severity and Year (request a project like this)
Description: Calhoun County Crash History by severity and year (1994 - 2003)
Requested by: Scott Falb, Iowa DOT
Date completed: 10/14/04

Safety Audit Project Crash History for IA-44 from Panora in Guthrie County to US-169 in Dallas County (request a project like this)
Description: Crash History for IA-44 from Panora in Guthrie County to US-169 in Dallas County (2001 - 2003), maps by severity, first harmful event, and fixed object struck
Requested by: Troy Jerman, Iowa DOT
Date completed: 10/12/04

Safety Audit Project Crash History for County Route L 20 from IA-127 to Missouri Valley in Pottawattamie County (request a project like this)
Description: Crash History for County Route L 20 from IA-127 to Missouri Valley in Pottawattamie County (2001 - 2003), maps by severity, first harmful event, and fixed object struck
Requested by: Troy Jerman, Iowa DOT
Date completed: 10/12/04

Safety Audit Project Crash History for US-34 from I-29 to Hastings in Mills County (request a project like this)
Description: Crash History for US-34 from Interstate 29 to Hastings in Mills County (2001 - 2003), maps by severity, first harmful event, and fixed object struck
Requested by: Troy Jerman, Iowa DOT
Date completed: 10/12/04

Safety Audit Project Crash history for IA-127 from Logan to Mondamin in Harrison county (request a project like this)
Description: Crash history for IA-127 from Logan to Mondamin in Harrison county (2001-2003), maps by severity, first harmful event, and fixed object
Requested by: Troy Jerman, Iowa DOT
Date completed: 10/10/04

Crash Rates for IA-14 from Chariton in Lucas County to Knoxville in Marion County (request a project like this)
Description: Crash Rates by fatal crashes, fatalities, fatality and injury crashes, and all crashes for IA-14 from Chariton in Lucas County to Knoxville in Marion County (1999 - 2003)
Requested by: Dale Harrington, CTRE
Date completed: 10/07/04

Safety Audit Project Crash history for IA-37 from Earling in Shelby county to Dunlap in Harrison county (request a project like this)
Description: Crash history for IA-37 from Earling in Shelby county to Dunlap in Harrison county (2001-2003), maps by severity, first harmful event, and fixed object
Requested by: Troy Jerman, Iowa DOT
Date completed: 10/06/04

Mason City Injuries (request a project like this)
Description: Summary of the number of injuries within Mason City city limits by total and injury severity
Requested by: Tammy Orr, Mason City Police Department
Date completed: 09/30/04

Safety Audit Project Crash history for IA-48 from Red Oak in Montgomery county to Griswold in Cass county (request a project like this)
Description: Crash history for IA-48 from Red Oak in Montgomery county to Griswold in Cass county (2001-2003), maps by severity, first harmful event, and fixed object struck
Requested by: Troy Jerman, Iowa DOT
Date completed: 09/28/04

OWI Arrests, Fatal Crashes, Fatalities (request a project like this)
Description: REFERRED TO IOWA DOT -- Number of OWI arrests, fatal crashes, and fatalities [2000-2003].
Requested by: B. J. Terrones, Hopkins and Huebner, P.C.
Date completed: 09/27/04

Statewide Pedalcyclist or Pedalcyclist Passenger Injury Severity by Age Group and Year (request a project like this)
Description: Statewide Pedalcyclist or Pedalcyclist Passenger Injury Severity by Age Group and Year (2001-2003)
Requested by: Scott Falb, Iowa DOT
Date completed: 09/24/04

Safety Audit Project Crash history for US-34 from Thayer to Creston in Union county (request a project like this)
Description: Crash history for US-34 from Thayer to Creston in Union county (2001-2003) maps by severity, first harmful event, and fixed object
Requested by: Troy Jerman, Iowa DOT
Date completed: 09/24/04

Statewide driver's injury severities by age group and year (request a project like this)
Description: Statewide driver's injury severities by age group and year (2001-2003)
Requested by: Scott Falb, Iowa DOT
Date completed: 09/23/04

Site Specific Ringgold County Crash History (request a project like this)
Description: Crash History on 250th St from County Road P68 to 310th Ave in Ringgold County (1994 - 2003)
Requested by: Dan Coulson, Ringgold County
Date completed: 09/23/04

Statewide all injury severities by age group and year (request a project like this)
Description: Statewide all injury severities by age group and year (2001-2003)
Requested by: Scott Falb, Iowa DOT
Date completed: 09/22/04

Washington County Single vehicle run-off-road crashes (request a project like this)
Description: Washington County Single vehicle run-off-road crashes on rural secondary roads (1999-2003)
Requested by: David Patterson, Washington County
Date completed: 09/21/04

Emmet County Single vehicle run-off-road crashes (request a project like this)
Description: Emmet County Single vehicle run-off-road crashes on rural secondary roads (1999-2003)
Requested by: Roger Patocka, Emmet County
Date completed: 09/20/04

Ambulance - Vehicle Crash History (request a project like this)
Description: Crash history for all crashes involving an ambulance by hit or striking another vehicle across the State (2001 - 2003)
Requested by: , Department of Public Health
Date completed: 09/20/04

Site Specific Grundy County Crash History (request a project like this)
Description: Crash history on intersection IA Hwy 175 and County Road T55 in Grundy County (1993-2003)
Requested by: Gary Mauer, Groundy County
Date completed: 09/17/04

Pickup Trucks Non-enclosed Injury Severities (request a project like this)
Description: Summary of injury severities for pickup truck passengers seated in an unenclosed cargo area or exterior of vehicle [2001-2003].
Requested by: Scott Falb, Iowa DOT
Date completed: 09/16/04

Light Conditions (at Time of Crash) (request a project like this)
Description: Summary of light conditions at the time of crash. [2001-2003]
Requested by: Scott Falb, Iowa DOT
Date completed: 09/13/04

Jones and Pocahontas Counties Single vehicle run-off-road crashes on rural secondary roads (request a project like this)
Description: Single Vehicle Run-off-road crashes on Jones and Pocahontas counties (1999-2003)
Requested by: Duane Smith, CTRE
Date completed: 09/10/04

School Bus Crashes (request a project like this)
Description: Summary of crash history for school bus crashes and all crashes statewide (2003)
Requested by: Scott Falb, Iowa DOT
Date completed: 09/02/04

Red Light running crashes statewide and in 7 cities (request a project like this)
Description: Red Light running crashes by severity and injury severities plus determining the cost statewide and for 7 individual cities in Iowa (1999-2003)
Requested by: Tom Mcdonald, CTRE
Date completed: 09/02/04

Crash history for an intersection at Le Mars Iowa (request a project like this)
Description: Crash history for intersection of 12th St. SW and 6th Ave. W in Le Mars (1999-2003)
Requested by: Mary Joe, Le Mars Police Department
Date completed: 09/02/04

Bus Crashes (request a project like this)
Description: Severity of bus crashes v. all crashes in 2003.
Requested by: Scott Falb, Iowa DOT
Date completed: 09/01/04

Des Moines Area Bicycle Crashes (request a project like this)
Description: Prepare "stacked" crash severity maps for bicycle crashes in the Des Moines (1999-2003). Multiple maps may be produced to allow for location identification.
Requested by: Robert Craddick,
Date completed: 08/20/04

Statewide Motorcycle Crashes (request a project like this)
Description: Prepare "stacked" crash severity maps for motorcycle crashes (2001-2003).
Requested by: Dan Rygh, ABATE
Date completed: 08/19/04

Crash Severity and Fixed Object Struck crashes for Black Hawk county (request a project like this)
Description: Crash Severity and Fixed Object Struck crashes for Black Hawk county (1999-2003) 11x17 maps
Requested by: Tom Mcdonald, CTRE
Date completed: 08/18/04

School Zone Crashes (request a project like this)
Description: Number of fatal crashes where the traffic control was "School zone signs" (in the crash record). [2001-2003]
Requested by: Scott Falb, Iowa DOT
Date completed: 08/16/04

Red Rock Reservoir Secondary Road Crash History (request a project like this)
Description: Crash history for all roads near and along County Road T-15 near the Red Rock Dam [1999 - 2003]
Requested by: Roger Schletzbaum, Marion County
Date completed: 08/16/04

Fatal Crashes in School Zones (request a project like this)
Description: Identify all fatal crashes located where the traffic control was recorded as "School Zone Signs". (2001-2003)
Requested by: Scott Falb, Iowa DOT
Date completed: 08/16/04

Statewide OWI High Crash Locations (request a project like this)
Description: Identify locations of high concentrations of OWI, and drinking driver, related crashes (0.05-0.08 BAC, >0.08 BAC). [2001-2003]
Requested by: Tom Welch, Iowa DOT
Date completed: 08/10/04

IA 14 Crash History from Knoxville to Newton (request a project like this)
Description: Crash History along IA 14 from Knoxville to Newton: Crash Rates involving severity and frequency. [1999 - 2003]
Requested by: Dale Harrington, CTRE
Date completed: 08/09/04

High Crash Location Curves (Top 30) (request a project like this)
Description: Creation of HCL primary road curves list using 1994 - 1998, 1999-2003, and 1994-2003 data.
Requested by: Tom Welch, Iowa DOT
Date completed: 08/06/04

Crash statistics for US 65/69 and IA-29 intersection in Indianola (request a project like this)
Description: Crash severitis, Injury severities, and PDO cost of crashes on intersection of US 65 and IA-29 in Indianola
Requested by: Jenifer Croat, Stanley Consultants
Date completed: 08/05/04

Crash History on E36 county road in Linn county (request a project like this)
Description: Summary crash statistics on E-36 county road in Linn county (1997-2003)
Requested by: Brad Ketels, Linn County
Date completed: 07/23/04

Crash History for D41, R61, and state HWY 928 roads in Hamilton County (request a project like this)
Description: Summary crash statistics for D41, R61, and state HWY 928 roads in Hamilton county (1999-2003)
Requested by: Jim Mitchell, Hamilton County
Date completed: 07/23/04

Fatal Cross Median Crashes (request a project like this)
Description: Median type, median, width, AADT for all fatal crashes on divided roadways (1994, 2002).
Requested by: Jerry Roche, FHWA
Date completed: 07/23/04

Crash History for Garwin road in Marshall county (request a project like this)
Description: Summary crash statistics on Garwin road from Wallace Ave. east to Tama county line (199-2003)
Requested by: Steve Thompson, Marshall County
Date completed: 07/21/04

Site Specific Webster County Crash History (request a project like this)
Description: Prepare "stacked" crash severity maps and case-by-case summary data for two locations in Webster County (1999-2003): Intersection of 140th St & Parrigon Ave (P59), P59 (Fort Dodge to Badger).
Requested by: J. Moeller, Webster County
Date completed: 07/20/04

Clinton County Secondary Road Crash History (request a project like this)
Description: Prepare "stacked" crash severity map for crashes located on Clinton County secondary roads (1999-2003).
Requested by: Todd Kinney, Clinton County
Date completed: 07/20/04

Operation Northern Lights 2004 (Central) Corridor Enforcement (2003) (request a project like this)
Description: Crash Severities for all rural roads in 11(Central) counties Maps are based on 2003 crashes, Tables provide 2001-2003 crash data.
Requested by: Bob Rushing, GTSB
Date completed: 07/14/04

Operation Northern Lights 2004 (East) Corridor Enforcement (2003) (request a project like this)
Description: Crash Severities for all rural roads in 12 (East) counties Maps are based on 2003 crashes, Tables provide 2001-2003 crash data.
Requested by: Bob Rushing, GTSB
Date completed: 07/14/04

Operation Northern Lights 2004 (West) Corridor Enforcement (2003) (request a project like this)
Description: Crash Severities for all rural roads in 14 (West) counties Maps are based on 2003 crashes, Tables provide 2001-2003 crash data.
Requested by: Bob Rushing, GTSB
Date completed: 07/14/04

Tall Corn (Obstructed View) Crashes at Rural Intersections (request a project like this)
Description: Summary statistics for all obstructed view, due to tall corn, crashes at rural intersections. [2001-2003]
Requested by: Tom Welch, Iowa DOT
Date completed: 07/09/04

Rural Intersection Crashes Involving Vision Obscurement by Crops (request a project like this)
Description: Crash history (e.g. crash severity, total crashes/fatalities/injuries/property damage) for rural intersection crashes involving vision obscurement by trees/crops. (2001-2003)
Requested by: Tom Welch, Iowa DOT
Date completed: 07/09/04

Crash history on 2-lane sections of US-20 (request a project like this)
Description: Crash severities, Fatality, Injuries, injured age, major cause, collision type..for 2-lane sections of US-20 in Woodbury, Ida, Sac, Calhoun, and Webster Counties
Requested by: Chris Whitaker, Regional 12 council of government
Date completed: 06/29/04

Crash Severity and Fixed Object Struck crashes for Story county (request a project like this)
Description: Crash Severity and Fixed Object Struck crashes for Story county (1999-2003) 11x17 maps
Requested by: Tom Mcdonald, CTRE
Date completed: 06/27/04

Crash history on intersection of X-20 and E-45 in Linn County (request a project like this)
Description: Crash Severities at intersection of Springville Road (X-20) and Martelle Road (E-45) in Linn County (1996-2003)
Requested by: Brad Ketels, Linn County Assistant county Engineer
Date completed: 06/25/04

Operation Double Aught 2004 (East) Corridor Enforcement (2003) (request a project like this)
Description: Crash Severities for all rural roads in 8 (East) counties Maps are based on 2003 crashes, Tables provide 2001-2003 crash data.(45 11x17 maps)
Requested by: Bob Rushing, GTSB
Date completed: 06/24/04

Operation Double Aught 2004 (West) Corridor Enforcement (2003) (request a project like this)
Description: Crash Severities for all rural roads in 9 (West) counties Maps are based on 2003 crashes, Tables provide 2001-2003 crash data. (35 11x17 maps)
Requested by: Bob Rushing, GTSB
Date completed: 06/24/04

Operation Double Aught 2004 (Central) Corridor Enforcement (2003) (request a project like this)
Description: Crash Severities for all rural roads in 8 (Central) counties Maps are based on 2003 crashes, Tables provide 2001-2003 crash data. (55 11x17 maps)
Requested by: Bob Rushing, GTSB
Date completed: 06/24/04

Operation Double Aught 2004 (Central East) Corridor Enforcement (2003) (request a project like this)
Description: Crash Severities for all rural roads in 8 (Central East) counties Maps are based on 2003 crashes, Tables provide 2001-2003 crash data.(45 11x17 maps)
Requested by: Bob Rushing, GTSB
Date completed: 06/24/04

Younger Driver Crash History by County (request a project like this)
Description: Summary of younger driver (14-18) crash history (i.e.total drivers involved in a crash, total drivers with alcohol in their system) by county for "Get a Grip" Youth Leadership Conference [2001-2003].
Requested by: Laurinda Smith, ISU Public Safety
Date completed: 06/22/04

Crash data analysis for RPA 12 (request a project like this)
Description: Crash severities for RPA 12 and also for cities of Denison and Carrol (1999-2003)
Requested by: Chris Whitaker, Regional 12 council of government
Date completed: 06/14/04

Crash Data history for Iowa DOT district 5 (request a project like this)
Description: crash data on US-34, IA-16, US-65, IA-14, and IA-92 in Iowa district 5
Requested by: James R. Phillips, Iowa DOT
Date completed: 06/11/04

Des Moines Crash History (1994 - 2003) (request a project like this)
Description: Summary of Des Moines Crash History (i.e. total crashes, crash severity, injuries and fatalities) for 1994-2003.
Requested by: Olivia Howe, Des Moines Register
Date completed: 06/10/04

Statewide Primary Road Fatal and Major Injury Crashes (request a project like this)
Description: Statewide map of all fatal and major injury crashes on primary roads (2001-2003).
Requested by: Tom Welch, Iowa DOT
Date completed: 06/02/04

Run off Road (single vehicle) and left of center not passing crash severities (request a project like this)
Description: Statewide Rural Primary Run off road (single vehicle and left of center not passing crashes (1996-2000), (1999-2003),and (2001-2003)
Requested by: Tom Welch, Iowa DOT
Date completed: 06/01/04

US 169 and W A St (request a project like this)
Description: Provided collision diagram and summary tables for US 169 and W A St intersection.
Requested by: Michael Pawlovich, Iowa DOT
Date completed: 05/30/04

Motorcycle Crashes (request a project like this)
Description: Provided crash severity maps, crash severity KMZ and summary tables (27) for motorcycle crashes [2014].
Requested by: Dan Rygh, ABATE
Date completed: 05/28/04

City of Glenwood crash severities and frequencies (request a project like this)
Description: Crash frequencies by severity and year for city of Glenwood (2001-2003)
Requested by: Jake Hansen, MAPA
Date completed: 05/27/04

Iowa Deaths by Key Emphasis Areas (request a project like this)
Description: Summary of fatalities in Iowa by 16 different emphasis areas. (1999-2003)
Requested by: Tom Welch, Iowa DOT
Date completed: 05/19/04

Ingersoll Ave Crash History, Des Moines, Iowa (request a project like this)
Description: Summary crash history by severity and non-motorist crashes along Ingersoll Ave from Polk Blvd to 18th St (2000 - 2003).
Requested by: Martin Sankey, Iowa DOT
Date completed: 05/19/04

Crash History for Iowa State Patrol Posts 1, 2, 14 (request a project like this)
Description: Crash maps and summary tables for rural US and State Highways. Analysis may include: crash frequency, severity, injuries, fatalities, time of day, day of week (by route by county). (2001-2003)
Requested by: Captain Metzger, Iowa State Patrol
Date completed: 05/19/04

Crash History on Interstate 235, Selected Parallel Routes, and Selected N/S Connectors (request a project like this)
Description: Crash history on Interstate 235, selected parallel routes, and selected N/S connectors (2000-2003).
Requested by: Marty Sankey, Iowa DOT
Date completed: 05/17/04

Decorah and Winneshiek County Intersection Analysis (request a project like this)
Description: REFERRED TO IOWA DOT FOR COMPLETION. Intersection-related crashes at three (3) intersections located along Iowa Highway 9 in the City of Decorah and in Winneshiek County (i.e. Short St., Montgomery St., County Rd. A52/Trout Run Rd.).
Requested by: Larry D. Berns, Ament, Inc.
Date completed: 05/12/04

Crash history for US-69 from IA 160 south to the Des Moines River, Polk County (request a project like this)
Description: Crash history for US-69 from IA 160 south to the Des Moines River, Polk County -- maps by severity, manner of collision and fixed object. (2001-2003)
Requested by: Jerry Roche, FHWA Iowa DOT (3R Projects)
Date completed: 05/10/04

Crash history for US-6 from I-35&80 to Merle Hay Rd to Douglas Ave, Polk County (request a project like this)
Description: Crash history for US-6 from I-35&80 to Merle Hay Rd to Douglas Ave, Polk County-- maps by severity, manner of collision and fixed object. (2001-2003)
Requested by: Jerry Roche, FHWA Iowa DOT (3R Projects)
Date completed: 05/10/04

Crash history for IA-415 from Jct. 141 to Polk City, Polk County (request a project like this)
Description: Crash history for IA-415 from Jct. 141 to Polk City, Polk County-- maps by severity, first harmful event and fixed object. (2001-2003)
Requested by: Jerry Roche, FHWA Iowa DOT (3R Projects)
Date completed: 05/10/04

Crash history for IA-330 from south Jct. S27, Polk County to Jct. US-30, Marshall County (request a project like this)
Description: Crash history for IA-330 from south Jct. S27, Polk County to Jct. US-30, Marshall County-- maps by severity, manner of collision and fixed object. (2001-2003)
Requested by: Jerry Roche, FHWA Iowa DOT (3R Projects)
Date completed: 05/10/04

Crash history for US-30 from Colo, Story County to Jct. IA-330, Marshall County (request a project like this)
Description: Crash history for US-30 from Colo, Story County to Jct. IA-330, Marshall County-- maps by severity, manner of collision and fixed object. (2001-2003)
Requested by: Jerry Roche, FHWA Iowa DOT (3R Projects)
Date completed: 05/10/04

Crash history for US-30 from Boone, Boone County to west Jct. IA-144, Greene County (request a project like this)
Description: Crash history for US-30 from Boone, Boone County to west Jct. IA-144, Greene County-- maps by severity, manner of collision and fixed object. (2001-2003)
Requested by: Jerry Roche, FHWA Iowa DOT (3R Projects)
Date completed: 05/10/04

Crash history for IA-330 from south Jct. E29 to Albion, Marshall County (request a project like this)
Description: Crash history for IA-330 from south Jct. E29 to Albion by crash severity, Accident type, and Fixed object struck
Requested by: Jerry Roche, FHWA Iowa DOT (3R Projects)
Date completed: 05/10/04

Crash history for Madison Avenue in Council Bluffs, IA (request a project like this)
Description: COMPLETED BY IDOT & CTRE. Madison Avenue between Rue Street and Bennett Avenue: number of crashes, type of crashes, severity, and map of crash locations. (2001-2003)
Requested by: Mark Pohlmann, The Schemmer Associates Inc.
Date completed: 05/09/04

GTSB County Crash History (request a project like this)
Description: Summary crash severity, total injuries, and total fatalities for three (3) counties - 2001 to 2003
Requested by: Bob Thompson, GTSB
Date completed: 05/07/04

Corridor Enforcement US 61 (request a project like this)
Description: Crash Severities on US 61 (2001 - 2003)
Requested by: Bob Rushing, GTSB
Date completed: 05/02/04

Crash Information along Montgomery County Road H-14 (request a project like this)
Description: Number of Crashes, Crash Rate, Location, Type, and Crash Severity between Iowa 48 and M-63 (1999 - 2003)
Requested by: Jerry Holloway, JFSCO Engineering, P.C.
Date completed: 05/01/04

Cross-median Crash Summary by Milepost (request a project like this)
Description: Summary of cross-median crash history for Interstates and high speed, rural expressways. Ranked by severity and frequency and grouped by one-mile increments (between consecutive mileposts). (2001-2003)
Requested by: Tom Welch, Iowa DOT
Date completed: 04/29/04

Crash history of the curve on Highway J20 at the east edge of Tingley town, Ringgold County (request a project like this)
Description: Crash history of the curve on Highway J20 at the east edge of Tingley town in Ringgold County (1999-2003)
Requested by: Dan Coulson, Ringgold County
Date completed: 04/27/04

Crash history for intersection of 6th Ave. West & 7th st. in City of Cresco, Howard County (request a project like this)
Description: Crash history (Severities, Major Cause, Collision type) for intersection of 6th Ave. West & 7th st. in City of Cresco, Howard County (1999-2003)
Requested by: Dan Wade , Howard County
Date completed: 04/26/04

Des Moines, Iowa Intersection Analysis (request a project like this)
Description: Crash history for the intersection of Park Ave E and SE 19th St in Des Moines, Iowa. Summarized by crash severity, major cause, and collision type. (1999 - 2003)
Requested by: , Private Interest
Date completed: 04/20/04

City of Council Bluffs Crash History -- Red Light Running citywide (request a project like this)
Description: Location of Crashes involving Vehicles that were indicated as running traffic signals
Requested by: Blake Redfield, Council Bluffs Traffic Maintenance Division
Date completed: 04/18/04

Iowa 294 & Iowa 204 Injury Severities (request a project like this)
Description: Iowa 294 & Iowa 204 Injury Severities (1999-2003)
Requested by: County Engineer, Decatur County
Date completed: 04/18/04

Statewide Rural 4-lane and Rural 2-lane Bicycle Crashes (request a project like this)
Description: Statewide Large Maps and Tables for Rural 4-lane divided and Rural 2-lane Bicycle Crashes (1991-2000)
Requested by: Robert Craddick, Des Moines Art Center Library
Date completed: 04/15/04

ALAS Node File Conversion (request a project like this)
Description: Preliminary conversion of Appanoose County ALAS Nodes (points and labels) from GIS to AutoCAD format. COMPLETED BY IOWA DOT.
Requested by: Ron Bailey, Appanoose County Engineer
Date completed: 04/15/04

Red Light Running Crash Locations (request a project like this)
Description: 5-year plot of possible red light running crashes in the city.
Requested by: Blake Redfield, Council Bluffs
Date completed: 04/13/04

Rural Head-On Crashes (request a project like this)
Description: Plot of Head-On crashes by severity on Primary 2 lane roads (based on preliminary 2001 - 2003crash data)
Requested by: Tom Welch, Iowa DOT
Date completed: 04/10/04

Lane Departure Strategic Action Plan Tables (request a project like this)
Description: Crash information related to lane departure (number of crashes, severity, system ownership, weather, etc.)
Requested by: Tom Welch, Iowa DOT
Date completed: 04/09/04

City of Davenport Crash History -- Red Light Running citywide (request a project like this)
Description: Information related to Red Light Violation related crashes (i.e. number and severity of crashes and injuries, location)
Requested by: Michael Venema, Davenport Police Department
Date completed: 04/08/04

Section 402 or 410 Applicant Summary Crash Data (request a project like this)
Description: Crash & Injury Severity for requested location (i.e. city, town, or county) - 37 cities, 9 counties - 2001 to 2003
Requested by: Bob Thompson, GTSB
Date completed: 04/07/04

Rural Run Off the Road Crashes (request a project like this)
Description: Plot of ROR crashes by severity on Primary 2 lane roads (based on preliminary 2001 - 2003crash data)
Requested by: Tom Welch, Iowa DOT
Date completed: 04/02/04

Operation TNT Corridor Enforcement Maps (request a project like this)
Description: Fatal & Major Injury Crashes for all rural roads in 10 southeast counties (60-8 1/2 x 11 plots) (based on preliminary 2001 - 2003 crash data)
Requested by: Bob Rushing, GTSB
Date completed: 03/27/04

Operation TNT Corridor Enforcement Maps (request a project like this)
Description: Fatal & Major Injury Crashes for all rural roads in 9 south central (east) counties (60-8 1/2 x 11 plots) (based on preliminary 2001 - 2003 crash data)
Requested by: Bob Rushing, GTSB
Date completed: 03/27/04

Operation TNT Corridor Enforcement Maps (request a project like this)
Description: Fatal & Major Injury Crashes for all rural roads in 9 south central (west) counties (60-8 1/2 x 11 plots) (based on preliminary 2001 - 2003 crash data)
Requested by: Bob Rushing, GTSB
Date completed: 03/27/04

Operation TNT Corridor Enforcement Maps (request a project like this)
Description: Fatal & Major Injury Crashes for all rural roads in 12 southwest counties (60-8 1/2 x 11 plots) (based on preliminary 2001 - 2003 crash data)
Requested by: Bob Rushing, GTSB
Date completed: 03/27/04

City of Des Moines Crash History -- Ingersoll Ave. between ML King and 42nd Street (request a project like this)
Description: Summary crash frequencies (by collision type, accident type, major cause, severity) for Ingersoll Ave. between ML King and 42nd Street(1991-2000). Stacked crash maps by most severe injury.
Requested by: Michael Ring, City of Des Moines
Date completed: 03/24/04

Statewide Interstate and High Speed Divided Expressway, Ran-off-Road (left) and Cross Median Crashes (request a project like this)
Description: Statewide Interstate and High Speed Divided Expressway, Ran-off-Road (left) and Cross Median Crashes (preliminary 2001 - 2003 crash data)
Requested by: Tom Welch, Iowa DOT
Date completed: 03/18/04

High Speed Divided Expressway, Ran-off-Road (left, right, straight) and Cross Median Crashes by Districts (request a project like this)
Description: High Speed Divided Expressway, Ran-off-Road (left, right, straight) and Cross Median Crashes by Districts (preliminary 2001 - 2003 crash data)
Requested by: Tom Welch, Iowa DOT
Date completed: 03/18/04

Interstate and High Speed Divided Expressway, Ran-off-Road (left) and Cross Median Crashes by Districts (request a project like this)
Description: Interstate and High Speed Divided Expressway, Ran-off-Road (left) and Cross Median Crashes by Districts (preliminary 2001 - 2003 crash data)
Requested by: Tom Welch, Iowa DOT
Date completed: 03/17/04

Statewide High Speed Divided Expressway, Ran-off-Road (left, right, straight) and Cross Median Crashes (request a project like this)
Description: Statewide High Speed Divided Expressway, Ran-off-Road (left, right, straight) and Cross Median Crashes (preliminary 2001 - 2003 crash data)
Requested by: Tom Welch, Iowa DOT
Date completed: 03/17/04

Single Vehicle Run-Off-The-Road Crashes 2 Lane Paved County Roads (request a project like this)
Description: Statewide 2 lane paved county road Ran-Off-Road Crashes (Fatal and Major Injury) (preliminary 2001 - 2003 crash data)
Requested by: Tom Welch, Iowa DOT
Date completed: 03/11/04

Rural Run Off the Road Crashes (request a project like this)
Description: Summary of ROR crashes by severity on Primary 2 lane roads and 4 lane expressways (2001 - 2003)
Requested by: Tom Welch, Iowa DOT
Date completed: 03/05/04

Rural Run Off the Road Crashes (request a project like this)
Description: Summary of ROR crashes by severity on Primary 2 lane roads and 4 lane expressways (2001 - 2003)
Requested by: Tom Welch, Iowa DOT
Date completed: 03/05/04

Tractor/Trailer crashes on I-35 and I-29 (request a project like this)
Description: Tractor/Trailer crashes on I-35 and I-29 (1995)
Requested by: Bobbi Harrison, University of Manitoba Transport Institute
Date completed: 03/01/04

Tractor/Trailer crashes on I-35 and I-29 (request a project like this)
Description: Tractor/Trailer crashes on I-35 and I-29 (1996-2000)
Requested by: Bobbi Harrison, University of Manitoba Transport Institute
Date completed: 03/01/04

Tractor/Trailer crashes on I-35 and I-29 (request a project like this)
Description: Tractor/Trailer crashes on I-35 and I-29 (1996-2000)
Requested by: Bobbi Harrison, University of Manitoba Transport Institute
Date completed: 03/01/04

Single Vehicle Run-Off-The-Road Crashes 2 Primary & 4 lane Expressway Crashes (request a project like this)
Description: Statewide 2 lane primary and 4 lane expressway Ran-Off-Road Crashes (Fatal and Major Injury) (preliminary 2001 - 2003 crash data)
Requested by: Tom Welch, Iowa DOT
Date completed: 02/23/04

I-29 Crashes by Severity Type in Downtown Sioux city (request a project like this)
Description: I-29 Crashes by Severity Type in Downtown Sioux city from Hamilton BLVD to Floyd River bridge (1991-2000)
Requested by: Sheldon Harrison, SIMPCO
Date completed: 02/19/04

Crash History on intersection of Robin road and Boyson road in Hiawatha, Iowa (request a project like this)
Description: Crash History on intersection of Robin road and Boyson road in Hiawatha, Iowa (1996-2000)
Requested by: Allen Witt, Assistant City Engineer, Hiawatha
Date completed: 02/16/04

Crash History on intersection of Robin road and Boyson road in Hiawatha, Iowa (request a project like this)
Description: Crash History on intersection of Robin road and Boyson road in Hiawatha, Iowa (1996-2000)
Requested by: Allen Witt, Assistant City Engineer, Hiawatha
Date completed: 02/15/04

I-29 Crashes by Severity Type in Downtown Sioux city (request a project like this)
Description: I-29 Crashes by Severity Type in Downtown Sioux city from Hamilton BLVD to Floyd River bridge (1991-2000)
Requested by: Sheldon Harrison, SIMPCO
Date completed: 02/11/04

I-29 Crashes by Severity Type in Downtown Sioux city (request a project like this)
Description: I-29 Crashes by Severity Type in Downtown Sioux city from Hamilton BLVD to Floyd River bridge (1991-2000)
Requested by: Sheldon Harrison, SIMPCO
Date completed: 02/10/04

I-29 Crashes by Severity Type in Downtown Sioux city (request a project like this)
Description: I-29 Crashes by Severity Type in Downtown Sioux city from Hamilton BLVD to Floyd River bridge (1991-2000)
Requested by: Sheldon Harrison, SIMPCO
Date completed: 02/08/04

Two-lane and Expressway Run Off the Road Crashes (request a project like this)
Description: Two-lane and Expressway Run Off the Road Crashes (1996-2000)
Requested by: Tom Welch, Iowa DOT
Date completed: 02/05/04

Corridor Enforcement Districts Maps (request a project like this)
Description: Fatal & Major Injuries on all rural roads in Southern Iowa below I-80 (1998-2000)
Requested by: Bob Rushing, GTSB
Date completed: 02/04/04

Two-lane and Expressway Run Off the Road Crashes (request a project like this)
Description: Two-lane and Expressway Run Off the Road Crashes (1996-2000)
Requested by: Tom Welch, Iowa DOT
Date completed: 02/03/04

Plymouth County TraCS Data Analysis (request a project like this)
Description: Determine total number of crashes, personal injury crashes, and fatal crashes in Plymouth County (excluding Le Mars). Determine which crashes, in the aforementioned categories, were alcohol-related. [2001-2003 TraCS data]
Requested by: Sgt. Steckelberg, Plymouth County Sheriff
Date completed: 01/26/04

Warren County TraCS Data Analysis (request a project like this)
Description: Determine total number of crashes, personal injury crashes, and fatal crashes in Plymouth County (excluding Le Mars). Determine which crashes, in the aforementioned categories, were alcohol-related. [2001-2003 TraCS data]
Requested by: Kim Sheets, Warren County Sheriff
Date completed: 01/26/04

Dallas County Road F90/Xavier Place to a point 1 mile west on F90 (request a project like this)
Description: Determine total number of crashes by fatalities, injuries, and PDO and by year.
Requested by: Scott Falb, Iowa DOT
Date completed: 01/20/04

Dallas County Road F90/Xavier Place to a point 1 mile west on F90 (request a project like this)
Description: Determine total number of crashes by fatalities, injuries, and PDO and by year.
Requested by: Scott Falb, Iowa DOT
Date completed: 01/20/04

Statewide Motorcycle Driver or Passenger Fatal & Major Injury Crashes (request a project like this)
Description: Map for Statewide Motorcycle Driver or Passenger Fatal & Major Injury Crashes (1991-2000)
Requested by: Scott Falb, Iowa DOT
Date completed: 01/15/04

Crash History along Asbury Road in Dubuque County (request a project like this)
Description: Crash history on Asbury Road between Five Points Rd and Iowa 32 in Dubuque County (1996-2000).
Requested by: Jeremy Jensen, Dubuque PD
Date completed: 01/06/04

State Fatality Rate Comparisons (request a project like this)
Description: Comparison of fatality rates among the 50 states based on facility types and location (urban v. rural). (1998 - 2002)
Requested by: Tom Welch, Iowa DOT
Date completed: 12/19/03

Iowa 44 crash data (request a project like this)
Description: Summary of all crashes on Iowa 44 from Grimes west corporate limits to Iowa 141 (1991-2000) copy of IA-44 project 2002-10-23-1
Requested by: Jerry Byg, Fox Engineering
Date completed: 12/12/03

US-20 Corridor Enforcement & US-20 in Woodbury County (request a project like this)
Description: US-20 Corridor Enforcement & US-20 in Woodbury County Maps and Tables (1998-2000)
Requested by: Greg Logan, Woodbury Sheriff
Date completed: 12/08/03

US-20 crash data analysis within Calhoun, Sac, and Ida Counties (request a project like this)
Description: Crash location, type, driver age and fatality on US-20 within Calhoun, Sac, and Ida Counties (1995-2000)
Requested by: Chris Whitaker, Region 12 Council of Governments
Date completed: 12/05/03

Interstate 35 Corridor Enforcement Map (request a project like this)
Description: Interstate 35 corridor enforcement map and tables (1998-2000)
Requested by: Bob Rushing, GTSB
Date completed: 12/02/03

Corridor Enforcement Districts Maps (request a project like this)
Description: Fatal and major injury crashes on all rural roads in district1 2, and 6
Requested by: Sandy Bennet, GTSB
Date completed: 12/02/03

Work Zone Crashes (request a project like this)
Description: Work zone crashes on rural, two-lane roads (based on preliminary 2001 - 2003 crash data).
Requested by: Duane Smith, CCEE
Date completed: 12/01/03

Crash analysis on 6 bridges in Buchanan County (request a project like this)
Description: Crash rates, causes and severity on 6 bridges in Buchanan County
Requested by: Brian P Keierleber, Buchanan County Secondary Road Department
Date completed: 11/27/03

Crash Severity maps & Summary Tables for School and Commercial Buses (request a project like this)
Description: Crash Severity maps & Summary Tables for School and Commercial Buses (1996 - 2000)
Requested by: Dennis Kroeger, CTRE
Date completed: 11/21/03

Crash location and severity in Sheldon City Limits (request a project like this)
Description: Crash locations to distinguish intersection and Non-intersection Crashes in Sheldon City Limits (1998-2000)
Requested by: Lyle Bolkema, Sheldon Police Department
Date completed: 11/19/03

Motorcycle Injury, Fatal Crash Analysis (request a project like this)
Description: Analysis of motorcycle injury and fatal crashes.
Requested by: Bob Thompson, Tom Welch, Scott Falb, GTSB, Iowa DOT
Date completed: 11/18/03

what we can do to improve the intersection of 1061, West Madison and 200 West madison, in Washington Ia (request a project like this)
Description: Directed to Old 200 top Candidate List
Requested by: Karen Nupp, Student/Kirkwood Washington
Date completed: 11/13/03

Crash Severity maps & Summary Tables for the Cities of Council Bluffs & Oakland in Pottawattamie County (request a project like this)
Description: Crash Severity maps & Summary Tables for the Cities of Council Bluffs & Oakland in Pottawattamie County (1998-2000)
Requested by: Jake Hansen, MAPA
Date completed: 11/09/03

US-69 crash history from MP 59.7 (north side of Indianola) to MP 69.2 (south side of IA-5 interchange) in Warren County (request a project like this)
Description: US-69 crash history from MP 59.7 (north side of Indianola) to MP 69.2 (south side of IA-5 interchange) in Warren County (1996-2000)
Requested by: James R. Phillips, Iowa DOT
Date completed: 11/08/03

Crash history for Junction of IA-187 & IA-939, Buchanan County (request a project like this)
Description: Crash history for Junction of IA-187 & IA-939, Buchanan County (1996-2000)
Requested by: Brian P. Keierleber, Buchanan County
Date completed: 10/31/03

Crash history for US-75 in Sioux Center, Sioux County (After Study) (request a project like this)
Description: Crash history for US-75 in Sioux Center, Sioux County (7/13/1999-2000) After converting to 3-lane in 7/12/1999 (66 Maps & 88 Tables printed)
Requested by: Jerry Roche, FHWA Iowa DOT (3R Projects)
Date completed: 10/28/03

Crash history for US-59 from south Jct. 141 to south Jct. US-30, Crawford County (request a project like this)
Description: Crash history for US-59 from south Jct. 141 to south Jct. US-30, Crawford County (1996-2000) (66 Maps & 88 Tables printed)
Requested by: Jerry Roche, FHWA Iowa DOT (3R Projects)
Date completed: 10/28/03

Crash Data for 14 intersections in Ames (request a project like this)
Description: Collision diagram for 6 intersections in Ames (1995-1999)
Requested by: Dr. Kennel, CCEE
Date completed: 10/24/03

Crash history for US 20 from the east side of Sioux City to Correctionville (request a project like this)
Description: Crash history for US 20 from the east side of Sioux City to Correctionville (1996-2000) (88 Maps & 88 Tables printed)
Requested by: Jerry Roche, FHWA Iowa DOT (3R Projects)
Date completed: 10/22/03

Crash history for US-75 from Jct of US-18 north to Rock Rapids, Sioux/Lyon Counties (request a project like this)
Description: Crash history for US-75 from Jct of US-18 north to Rock Rapids, Sioux/Lyon Counties (1996-2000) (66 Maps & 88 Tables printed)
Requested by: Jerry Roche, FHWA Iowa DOT (3R Projects)
Date completed: 10/21/03

Crash history for IA 12 from the north edge of Sioux City to Westfield (request a project like this)
Description: Crash history for IA 12 from the north edge of Sioux City to Westfield (1996-2000) (66 Maps & 88 Tables printed)
Requested by: Jerry Roche, FHWA Iowa DOT (3R Projects)
Date completed: 10/21/03

Crash history for US-75 in Sioux Center, Sioux County (request a project like this)
Description: Crash history for US-75 in Sioux Center, Sioux County (1996-2000) & After converting to 3-lane in 7/12/1999 (66 Maps &88 Tables printed)
Requested by: Jerry Roche, FHWA Iowa DOT (3R Projects)
Date completed: 10/19/03

Crash history for US-18 from South Dakota to Sioux County line, Lyon County (request a project like this)
Description: Crash history for US-18 from South Dakota to Sioux County line, Lyon County (1996-2000) (66 Maps & 88 Tables printed)
Requested by: Jerry Roche, FHWA Iowa DOT (3R Projects)
Date completed: 10/18/03

Crash history for IA 7 in City of Storm Lake, Buena Vista County (request a project like this)
Description: Crash history for IA 7 in City of Storm Lake, Buena Vista County (1996-2000) (66 Maps & 88 Tables printed)
Requested by: Jerry Roche, FHWA Iowa DOT (3R Projects)
Date completed: 10/16/03

Iowa 21 crash history (request a project like this)
Description: Crash history for Iowa 21 from Iowa 149 JCT. North to Delta Iowa (1996-2000) 7 Maps and 9 Tables
Requested by: James R. Phillips, Iowa DOT
Date completed: 10/13/03

Crash data on the Interstate system in Council Bluffs (request a project like this)
Description: Crash data (Severity, Killed, Injured, Vehicles, Prop dmg, Date, mile point, mile post) on Interstate system in Council Bluffs in three different time periods (1991-1993, 1995-1997, 1998-2000)
Requested by: Blake Redfield, City of Council Bluffs
Date completed: 10/11/03

Injury or Fatality information at E29/S14 Intersection (request a project like this)
Description: Any Information regarding traffic accident, injury or fatality at E29/S14 intersection in Story County
Requested by: Christi Berg, Ames High School Government Project
Date completed: 10/10/03

Crash history for 6 intersections in Ames (request a project like this)
Description: Collision Diagrams for 6 Intersections in Ames (1995-1999); Tables created for crashes by time of day, age of driver, major cause, and severity for each intersection
Requested by: Duane Smith, CTRE
Date completed: 10/06/03

Crash Data for 14 intersections in Ames (request a project like this)
Description: Collision diagram for 14 intersections in Ames (1995-1999)
Requested by: Dr. Kennel, CCEE
Date completed: 10/03/03

Crashes by injury severity for Waterloo & Blackhawk County (request a project like this)
Description: Crashes by Injury Severity for urban Waterloo metro area and injury severity for Blackhawk County (1997-2000)
Requested by: Phil Baskerville, Hawkeye Community College
Date completed: 10/01/03

Corridor Enforcement Districts Maps (request a project like this)
Description: Fatal and major injury crashes on all rural roads in district 6 & 2 Additional Request (10 11x17 color maps)
Requested by: Bob Rushing, GTSB
Date completed: 09/28/03

Crash locations on the Interstate system in Council Bluffs (request a project like this)
Description: Crash locations on Interstate system in Council Bluffs in three different time periods (latest data, crashes from 5 years ago and crashes from 10 years ago
Requested by: Blake Redfield, City of Council Bluffs
Date completed: 09/25/03

Cross Median Crashes on I 235 (request a project like this)
Description: Map of all cross median crashes occurring on I 235.
Requested by: M. Pawlovich, Iowa DOT
Date completed: 09/17/03

Run off road crash locations (request a project like this)
Description: Mapping all single run-off-the-road crashes occurring on rural 2-lane highways in Iowa (1996-2000) (Additional Request)
Requested by: Tom Welch, DOT
Date completed: 09/15/03

Fatal Crashes in ISP Post 10 (request a project like this)
Description: Location, time of day, alcohol involvement, BAC for fatal crashes in ISP Post 10 (1996-2000)
Requested by: G. Rude, ISP
Date completed: 09/12/03

Four-lane Rural Expressways (request a project like this)
Description: Create crash severity maps for four-lane rural expressways with Unpaved Shoulders (Additional Request)
Requested by: Tom Welch, DOT
Date completed: 09/12/03

Deer Crashes In Polk Co (request a project like this)
Description: Frequency and severity of deer (animal) crashes in Polk County (1990-2000). Note: 1990-1999 data are located on Iowa DOT web site. www.dot.state.ia.us/crashanalysis/data/animal.htm
Requested by: Jim Younblood, HUSH
Date completed: 09/10/03

Corridor Enforcement Districts Tables (request a project like this)
Description: Fatal & Major Injuries on all rural roads in northern Iowa above US-20 (1998-2000)
Requested by: Bob Rushing, GTSB
Date completed: 09/09/03

Corridor Enforcement Districts Maps (request a project like this)
Description: Fatal and major injury crashes on all rural roads in district 6 (20 11x17 color maps)
Requested by: Bob Rushing, GTSB
Date completed: 09/04/03

Corridor Enforcement Districts Maps (request a project like this)
Description: Fatal and major injury crashes on all rural roads in district 6 & 2 Additional Request (20 11x17 color maps)
Requested by: Bob Rushing, GTSB
Date completed: 09/04/03

Corridor Enforcement Districts Maps (request a project like this)
Description: Fatal and major injury crashes on all rural roads in district 1(25 11x17 color maps)
Requested by: Bob Rushing, GTSB
Date completed: 09/04/03

Corridor Enforcement Districts Maps (request a project like this)
Description: Fatal and major injury crashes on all rural roads in districts 2and 3 (160 11x17 color maps)
Requested by: Bob Rushing, GTSB
Date completed: 09/03/03

Protection Device & Ejection Type (request a project like this)
Description: Tabular summary of fatalities and major injuries (non-motorcycle/bicycle/pedestrian/bus) by protective device and ejection type (1996-2000, 1998-2000)
Requested by: Bob Thompson, GTSB
Date completed: 09/03/03

IA-3 Corridor Enforcement (request a project like this)
Description: Iowa 3 corridor map with injury severities; Corridor map and individual county maps.
Requested by: Bob Rushing, GTSB
Date completed: 09/02/03

US 69 crash history (request a project like this)
Description: Crash history for US 69 from the City of Leon, north to Osceola in Decatur and Clark Counties (1996-2000) 7 Maps and 7 Tables
Requested by: James R. Phillips, Iowa DOT
Date completed: 08/29/03

US-18 Corridor Enforcement (request a project like this)
Description: US-18 corridor map with injury severities; Corridor map and individual county maps.
Requested by: Bob Rushing, GTSB
Date completed: 08/28/03

IA-9 Corridor Enforcement (request a project like this)
Description: IA-9 corridor map with injury severities; Corridor map and individual county maps.
Requested by: Bob Rushing, GTSB
Date completed: 08/20/03

US-20 Corridor Enforcement (request a project like this)
Description: US-20 corridor map with injury severities; Corridor map and individual county maps.
Requested by: Bob Rushing, GTSB
Date completed: 08/14/03

I-35 Corridor Enforcement (request a project like this)
Description: Map image of I-35 as it runs from Duluth MN to Laredo TX with state outlines & road location
Requested by: Bob Rushing, GTSB
Date completed: 08/10/03

US 218 crash history (request a project like this)
Description: Crash history for US-218 in Michel County from the City of Osage to the City of Saint Ansgar M.P. 252.7 to M.P. 264.3 (1995-2000) 4 Maps and 4 Tables
Requested by: David Peters, Iowa DOT
Date completed: 08/05/03

Motorcycle crash information for ABATE of Iowa (request a project like this)
Description: Investigate to what extend motorcycle fatalities had a valid motorcycle license, How many fatalities completed a motorcycle safety course, how many fatalities caused by other vehicle, how many fatalities happened as a result of injuries other than head in
Requested by: Mark Maxwell, ABATE of Iowa
Date completed: 07/31/03

Statewide rural gravel/dirt surface (vison obstructed by tree/crops) crashes (request a project like this)
Description: Tabular information for 2000 was provided.
Requested by: Tom Welch, Iowa DOT
Date completed: 07/21/03

US 18 crash history (request a project like this)
Description: Crash history for US-18 in Clayton County from the City of Postville to the M.P. 300.75 beginning of the Marquette bypass and analysis on 13 intersections along the route (1996-2000) 18 Maps and 4 Tables
Requested by: Layton Zbornik, Iowa DOT
Date completed: 07/18/03

Crash history for intersection of US 34 and 1St Street in Chariton (request a project like this)
Description: Crash history for intersection of US 34 and 1St Street in Chariton (1996-2000)
Requested by: Daryn J. Hamilton, Iowa DOT
Date completed: 06/25/03

US 69 crash history (request a project like this)
Description: Crash history for US 69 from the City of Lamoni to the City of Leon in Decatur County (1996-2000) 7 Maps and 7 Tables
Requested by: James R. Phillips, Iowa DOT
Date completed: 06/23/03

I-35, I-80 Corridor Enforcement (request a project like this)
Description: County crash maps for I-35 and I-80 corridors.
Requested by: Bob Rushing, GTSB
Date completed: 06/20/03

State Seat Belt Survey Sites (request a project like this)
Description: Locate 100 Seat Belt Survey Sites on Statewide Map
Requested by: Bob Rushing, GTSB
Date completed: 06/17/03

City of Sheldon Crash History (request a project like this)
Description: Summary of crashes in Sheldon detailing cause, damage amounts, locations, injuries, ages of drivers and time of day.
Requested by: Todd A.Wood, Sheldon PD
Date completed: 06/17/03

DWI BAC Levels (request a project like this)
Description: Number of DUI or OWI arrests where the BAC of the driver was over 1.5 (2000-2003). Referred to Criminal Justice Data Warehouse and Iowa DOT Motor Vehicle Division.
Requested by: Katie Loncarich, Whitfield & Eddy, P.L.C.
Date completed: 06/13/03

Expressway Intersections (request a project like this)
Description: Identify high crash frequency at-grade intersections along expressways, emphasis on left-turn and cross crashes. Fatal, Major Injury, Minor Injury only (1996-2000).
Requested by: Tom Welch, DOT
Date completed: 06/12/03

US 63 crash history (request a project like this)
Description: Crash history for US 63 from 4th street in Ottumwa, north to a RR bridge north of Rochester St. (1996-2000) 7 Maps and 7 Tables
Requested by: James R. Phillips, Iowa DOT
Date completed: 06/06/03

US 65 crash history (request a project like this)
Description: Crash history for US 65 from IA 205 intersection, south to the Liberty Center north city limit (1996-2000) 7 Maps and 7 Tables
Requested by: James R. Phillips, Iowa DOT
Date completed: 06/06/03

Iowa 2 crash history (request a project like this)
Description: Crash history for Iowa 2 from Wayne Co. line, east and including city of Centerville (1996-2000) 7 Maps and 7 Tables
Requested by: James R. Phillips, Iowa DOT
Date completed: 06/06/03

Iowa 2 crash history (request a project like this)
Description: Crash history for Iowa 2 from US 65, east to the city of Corydon (1996-2000) 7 Maps and 7 Tables
Requested by: James R. Phillips, Iowa DOT
Date completed: 06/05/03

Iowa 5 crash history (request a project like this)
Description: Crash history for Iowa 5 from Lovilia, north to Iowa 92 (1996-2000) 7 Maps and 7 Tables
Requested by: James R. Phillips, Iowa DOT
Date completed: 06/04/03

Iowa 26 crash history (request a project like this)
Description: Crash history for Iowa 26 fromLansing to Minnesota State line (1996-2000) 4 Maps and 2 Tables
Requested by: Layton Zbornik, Iowa DOT
Date completed: 06/03/03

Crashes on rural primary roads (request a project like this)
Description: Fatal and injury crashes on rural primary roads in 9 counties in District 2 (1996-2000)
Requested by: Layton Zbornik, Iowa DOT
Date completed: 06/02/03

Iowa 3 crash history (request a project like this)
Description: Crash history for Iowa 3 from Franklin county line to IA3&IA14, and analysis on 5 intersections on the route (1996-2000) 10 Maps and two Tables prepared
Requested by: Layton Zbornik, Iowa DOT
Date completed: 05/29/03

Crash Characteristics of Iowa 1 in Van Buren County (request a project like this)
Description: Crash Characteristics of Iowa 1 between Iowa 2 and south of Birmingham (1995-2000) 10 Maps & 2 Tables prepared
Requested by: Daryn J. Hamilton, Iowa DOT
Date completed: 05/23/03

Crash History for Region 16 and 17 (request a project like this)
Description: Fatal and Injury accidents. Three sets for each (County, Regional Planner, District) 1996-2000
Requested by: Bob Krause, DOT
Date completed: 05/21/03

Crash history for IA 64 from US 151 East to the Junction of IA 38 (request a project like this)
Description: Crash Characteristics of Iowa 64 from US 151 East to the Junction of Iowa 38 (1996-2000) 5 Maps & 12 Tables Prepared
Requested by: Jerry Roche, FHWA Iowa DOT
Date completed: 05/20/03

Crash history for IA 13 from north of manchester to IA 3 (request a project like this)
Description: Crash Characteristics of Iowa 13 north of Manchester City Limits and south of IA 3 (1996-2000) 5 Maps & 12 Tables Prepared
Requested by: Jerry Roche, FHWA Iowa DOT
Date completed: 05/20/03

Crash history for US 151 from Junction of Iowa 13 to the Junction of Iowa 1 (request a project like this)
Description: Crash history for US 151 from Junction of Iowa 13 to the Junction of Iowa 1 (1996-2000) 5 Maps & 12 Tables Prepared
Requested by: Jerry Roche, FHWA Iowa DOT
Date completed: 05/20/03

Crash history for Iowa 136 from the City of Delmar to the City of Clinton (request a project like this)
Description: Crash history for Iowa 136 from the City of Delmar to the City of Clinton (1996-2000) 5 Maps & 12 Tables Prepared
Requested by: Jerry Roche, FHWA Iowa DOT
Date completed: 05/20/03

Crash history for US 151 from US 6 northeast to the town of Fairfax (request a project like this)
Description: Crash history for US 151 from US 6 northeast to the town of Fairfax (1996-2000) 5 Maps & 12 Tables Prepared
Requested by: Jerry Roche, FHWA Iowa DOT
Date completed: 05/20/03

Crash history for IA 1 from I-80 to Solon (request a project like this)
Description: Crash History for IA-1 from I-80 to Solon
Requested by: Newman Abuissa, DOT
Date completed: 05/19/03

State Seat Belt Survey Sites (request a project like this)
Description: Locate State Seat Belt Survey Sites on Statewide Map
Requested by: Bob Rushing, GTSB
Date completed: 05/06/03

Alcohol-related motor vehicle injuries (request a project like this)
Description: Number of alcohol-related motor vehicle crashes in Cerro Gordo, Hancock, Worth Counties and Statewide
Requested by: Ann Lundvall, Cerro Gordo Co public Health Dept.
Date completed: 04/19/03

Crashes involving persons 14 to 17 (request a project like this)
Description: Create maps of crashes involving persons 14 to 17 years old for Polk, Warren and Dallas Counties (1998-2000)
Requested by: Linda Plummer, Blank Children's Hospital
Date completed: 04/18/03

Crash patterns at Broad&Park Road intersection in Waterloo (request a project like this)
Description: Crash patterns, in particular fixed-objects and red light running
Requested by: Mohammad Elahi, City of Waterloo
Date completed: 04/16/03

Four-lane Rural Expressways (request a project like this)
Description: Create crash severity maps for four-lane rural expressways with granular or combination shoulders.
Requested by: Tom Welch, DOT
Date completed: 04/15/03

Crashes involving people under 18 (request a project like this)
Description: Crashes involving persons under age of 18 for Polk, Warren and Dallas Counties (1998-2000)
Requested by: Linda Plummer, Blank Children's Hospital
Date completed: 04/07/03

Run off road crash locations (request a project like this)
Description: Mapping all single run-off-the-road crashes occurring on rural 2-lane highways in Iowa (1996-2000).
Requested by: Tom Welch, DOT
Date completed: 04/07/03

Statewide Injury Severities (Ages 1 to 17) (request a project like this)
Description: Injury severity summary for children ages 1 to 17, by county and statewide (1998-2000).
Requested by: Scott Falb, DOT
Date completed: 04/07/03

Bicycle crash history in DSM area (request a project like this)
Description: Visual map showing (I) all bicycle crashes, and (ii) alcohol -related bicycle crashes in DSM area.
Requested by: Robert Craddick, Des Moines Art Center
Date completed: 04/03/03

High Crash Rural, Primary Road Curves (request a project like this)
Description: Rank (based on non-animal crash frequency) rural, non-interstate, primary curves, 1996-2000.
Requested by: Tom Welch, DOT
Date completed: 03/31/03

Survey Sites (request a project like this)
Description: Visual Map showing survey sites
Requested by: Bob Rushing, GTSB
Date completed: 03/28/03

City Crash History (request a project like this)
Description: Provided direction in identifying methodology, data needs, and data sources for the traffic safety component of studio (class) project being conducted for Council Bluffs, Iowa.
Requested by: CRP Students, ISU
Date completed: 03/27/03

City Crash History (request a project like this)
Description: Crash frequency and injury severity summaries for 41 cites for all crashes and alcohol-related crashes (1998-2000).
Requested by: Bob Thompson, GTSB
Date completed: 03/17/03

Corridor Enforcement -Iowa 92 (request a project like this)
Description: Injury Severities on Iowa 92 (1998-2000)
Requested by: Bob Rushing, GTSB
Date completed: 03/12/03

RPA 18 Area Crash History (request a project like this)
Description: Pedestrian and all crash maps/tabular summaries for the Cities of Glenwood, Harlan and Counties of Pottawattamie, Shelby, Harrison, Mills
Requested by: Bill Christian, MAPA
Date completed: 03/07/03

Scott County Crash Injuries (request a project like this)
Description: Summary tables of injury severity were prepared for all ages, ages six and younger, and ages five and younger (1998-2000).
Requested by: Bob Thompson, GTSB
Date completed: 02/27/03

Corridor Enforcement -US 34 (request a project like this)
Description: Injury Severities on US-34 (1998-2000)
Requested by: Bob Rushing, GTSB
Date completed: 02/25/03

District 2 Rural run-off-the-road crashes (request a project like this)
Description: Locations of District 2 Rural run-off-the-road crashes
Requested by: David Little, IDOT-District 2
Date completed: 02/22/03

Corridor Enforcement -Iowa 2 (request a project like this)
Description: Injury Severities on Iowa 2 (1998-2000)
Requested by: Bob Rushing, GTSB
Date completed: 02/19/03

Animal Crashes (request a project like this)
Description: Map of primary road, animal crashes -- summarized by nearest milepost (1991-1995).
Requested by: Michael Pawlovich, Iowa DOT
Date completed: 02/19/03

Fatal Crash Rate on I-29 (request a project like this)
Description: Fatal crash rate on Interstate 29 between Council Bluffs and Sioux City (2000).
Requested by: Michael Pawlovich, Private Citizen (through IDOT)
Date completed: 02/19/03

Crash History (request a project like this)
Description: Crash frequency and injury severity summaries of the City of Wilton and Muscatine County (1996-2000)
Requested by: Bob Thompson, GTSB
Date completed: 02/18/03

Crash History (request a project like this)
Description: Crash data related to 6 intersections in Newton.
Requested by: Lt. Jeff Hoebelheinrich, Newton PD
Date completed: 02/17/03

Des Moines Area Alcohol-related Crashes (request a project like this)
Description: Map of alcohol-related crashes in the Des Moines area. Tabular summary of alcohol-related crashes in DSM area by city. (1991-2000)
Requested by: Tom Welch, Iowa DOT
Date completed: 02/07/03

Crash history (request a project like this)
Description: Intersection, Pedestrian, Bikes involved, Single vehicle, speed related, Impaired crashes.
Requested by: Angela Houston, Cedar Rapids PD
Date completed: 02/06/03

Future corridor safety investment opportunities (request a project like this)
Description: Create boxes around candidate locations for future corridor safety opportunities (1996-2000)
Requested by: Tom Welch, Iowa DOT
Date completed: 02/05/03

Crash History (request a project like this)
Description: Crash history of the US 34 in Lucas County (1995-2000)
Requested by: Daryn J. Hamilton, IDOT
Date completed: 01/29/03

Crash History (request a project like this)
Description: Crash history of the Iowa 1 in Van Buren County (1995-2000)
Requested by: Daryn J. Hamilton, IDOT
Date completed: 01/27/03

5-year Crash Data (request a project like this)
Description: Crash history along US 65 Oak Street Bridge in Iowa Falls, Hardin County (1996-2000)
Requested by: Robin Habeger, IDOT
Date completed: 01/21/03

5-year Crash Data (request a project like this)
Description: Crash history along Iowa 1 Desmoines River Bridge in Keosauqua, Van Burec County (1996-2000)
Requested by: Kenneth Toomsen, IDOT
Date completed: 01/16/03

Run-off-the road & Left-of-Center, not passing crashes (request a project like this)
Description: On 4 lane interstate and Express roads
Requested by: Tom Welch, IDOT
Date completed: 01/16/03

Crash History (request a project like this)
Description: Crash history of the Iowa 21 in Keokuk County (1995-2000)
Requested by: Daryn J. Hamilton, IDOT
Date completed: 01/09/03

Crash History (request a project like this)
Description: Crash history of the Iowa 38 in Muscatine County (1995-2000)
Requested by: Daryn J. Hamilton, IDOT
Date completed: 01/08/03

Crash History (request a project like this)
Description: Crash history of the East Jct. IA 22 & Ia 70 in Muscatine County (1995-2000)
Requested by: Stephen H. Ruddy, IDOT
Date completed: 01/07/03

Accident history (request a project like this)
Description: Intersection of county road D17 and State Hwy 14
Requested by: Gary Mauer, Grundy CO.
Date completed: 01/06/03

Alcohol-related Crash Corridors (request a project like this)
Description: Map alcohol-related crashes for 1991 to 2000 and 1996 to 2000. Stack crashes by severity for all crashes and fatal and major injury only.
Requested by: Tom Welch, DOT
Date completed: 12/30/02

IA 16 Fatal&Injury Crashes, Fixed Object struck, Roadway geo. (request a project like this)
Description: On IA 16 from Jct US 218 & IA 16 easterly to jct Ia 16 & County Road X32.
Requested by: Stephen Ruddy, DOT
Date completed: 12/30/02

Winter Driving Hazard Maps (request a project like this)
Description: Maps for Des Moines and Ames area DOT Maintenance. Snow plow operators will use these maps to note winter storm-related hazards.
Requested by: Dennis Kroeger, CTRE/DOT
Date completed: 12/23/02

Statewide Primary Road Fatal & Major Injury Crashes (request a project like this)
Description: Statewide Primary Road Fatal & Major Injury Crashes (1991-1995) & (1996-2000)
Requested by: Tom Welch, DOT
Date completed: 12/15/02

City of Des Moines Crash History -- Douglas & Aurora Aves (request a project like this)
Description: Summary crash frequencies (by collision type, accident type, major cause, severity) for Douglas Ave from Beaver to Lower Beaver (1993-1995, 1998-2000). Stacked crash maps by most severe injury.
Requested by: Mike Ring, City of Des Moines
Date completed: 12/13/02

Two lane rural highway rear-end crashes (request a project like this)
Description: Map crashes where rear-end crashes involving vehicles stopped to make a left-turn (not at a signal or stop condition).
Requested by: Tom Welch, DOT
Date completed: 12/09/02

Two lane rural highway single vehicle run off the road crashes (request a project like this)
Description: Map run-off-the-road crashes and crashes in which a vehicle was left of center, not passing.
Requested by: Tom Welch, DOT
Date completed: 12/09/02

Interstate 80 Crash Rates (request a project like this)
Description: Crash rate for Interstate 80 for 1996-2000. (Requested by Missouri DNR.)
Requested by: Michael Pawlovich, DOT
Date completed: 12/02/02

Fatal and Major Injury Crashes on Primary Roads (request a project like this)
Description: Map fatal and major injury crashes for 1991-1995 and 1991 to 2000.
Requested by: Tom Welch, DOT
Date completed: 11/11/02

Iowa 44 Crash Analysis (request a project like this)
Description: Iowa 44 within Polk, Dallas, Guthrie counties. Summary Crashes by location, type, driver age and fatalities
Requested by: Kristin Nanke, Cetral Iowa Reg. Transp. Planning Alliance
Date completed: 11/11/02

Location of Fatal & Major Injury Crashes for each MPO (request a project like this)
Description: Map Showing the Location of Fatal & Major Injury Crashes for each MPO, Pedestrian related crashes seperately, and other Maps (1996-2000)
Requested by: Tom Welch, Iowa DOT
Date completed: 11/01/02

Crash History for Selected Intersections in Cedar Rapids (request a project like this)
Description: Provided crash data for Linn County. Data will be used to analyze IA 100/I-380 tri-level interchange and several adjacent intersections.
Requested by: Dan Smith, CH2M Hill
Date completed: 10/28/02

City of Des Moines Crash History -- Douglas & Aurora Aves (request a project like this)
Description: Summary crash frequencies (by collision type, accident type, major cause, severity) for Douglas Ave from Beaver to Lower Beaver and Aurora Ave from Merle Hay to Beaver. Stacked crash maps by most severe injury. (1996-2000)
Requested by: Mike Ring, City of Des Moines
Date completed: 10/24/02

US Highway Injury Severities (request a project like this)
Description: Summary of injury severities for all US Highways, Rural and Total (1998-2000)
Requested by: Bob Thompson, GTSB
Date completed: 10/23/02

Iowa DOT District 5 Crash History (request a project like this)
Description: Summary statistics and maps (stacked) of all rural, primary crashes in Iowa DOT District 5 [1996-2000]. Frequency map for crashes occurring on wet pavement or rain only, incl surface friction. Frequency map for ROR crashes [1995-2000]
Requested by: Tom Welch, DOT
Date completed: 10/22/02

I-35 Euclid Ave to Polk/Story Co.Line Crash Analysis (request a project like this)
Description: 1998-2000 crashes. Period Oct 1st-March 31st. Surface cond. Wet-Snow-Ice
Requested by: Reggie Sinha, CTRE
Date completed: 10/14/02

Iowa DOT District 5 Crash History (request a project like this)
Description: Summary statistics and maps (stacked) of all rural, primary crashes in Iowa DOT District 5 [1996-2000]. Frequency map for crashes occurring on wet pavement or rain only, incl surface friction. Frequency map for ROR crashes [1995-2000]
Requested by: Tom Welch, DOT
Date completed: 10/03/02

Statewide Animal Crashes (request a project like this)
Description: Statewide Animal Crashes Occuring between 1996 and 2000.
Requested by: Tom Welch, DOT
Date completed: 09/30/02

Story County Crash Severity (request a project like this)
Description: Plot of Fatal & Major Injury and Alcohol Related crashes in Story County (1996-2000)
Requested by: Charles Cychosz, Ames Police Department
Date completed: 09/30/02

Winter time crashes on Iowa DOT maintained roads, Interstate, US or state highways (request a project like this)
Description: Plot and anlyze core identifiers of winter related crashes for the last five years. Winter season: Oct 15-Apr 15.
Requested by: Dan Gieseman, Iowa DOT
Date completed: 09/09/02

Location of Fatal & Major Injury Crashes for each RPA (request a project like this)
Description: Maps Showing the Location of Fatal & Major Injury Crashes for statewide and for each RPA (1996-2000)
Requested by: Tom Welch, DOT
Date completed: 09/06/02

Location of Fatal & Major Injury Crashes for Interstate Highways (request a project like this)
Description: Plot of the Location of Fatal & Major Injury Crashes along the Interstate System (1996-2000)
Requested by: Tom Welch, Iowa DOT
Date completed: 08/30/02

Run of Road crashes on I-35 in Polk County (request a project like this)
Description: Analysis of Run off Road crashes and comparison with the Total Crashes on I-35 in Polk County (1999-2000)
Requested by: Dennis Kroeger, CTRE
Date completed: 08/29/02

Commercial Vehicle versus automobile driver under 19 (request a project like this)
Description: Crashes involving Commercial Vehicle versus Automobile Driver under Age of 19 (1995-2000)
Requested by: Dennis Kroeger, CTRE
Date completed: 08/19/02

US-71 Corridor Enforcement (request a project like this)
Description: US-71 corridor map with injury severities; individual county maps.
Requested by: Bob Rushing, GTSB
Date completed: 08/09/02

Older Driver Fatal & Major Injury Crashes (request a project like this)
Description: Plot of Older Driver Fatal & Major Injury Crashes on Rural & Urban Area (1996-2000)
Requested by: Tom Welch, IaDOT
Date completed: 08/09/02

Motor vehicle-Biclycle Crashes (request a project like this)
Description: Summary crash frequencies for motor vehicle- bicycle crashes for children between ages of 5 and 15. Summary frequencies by age (5-11, 12-15) and gender for 22 crash attributes (three of which are top priority). [1991-2000].
Requested by: Kathy Ridnour, Iowa DOT
Date completed: 08/01/02

US-151 Corridor Enforcement (request a project like this)
Description: US-151 corridor map with injury severities; individual county maps.
Requested by: Bob Rushing, GTSB
Date completed: 07/30/02

Statewide 4 lane Rural Primary Road Crashes (request a project like this)
Description: Both Crash Severities & Injury Severities ( Fatal & Major Injury Crashes/Injuries)
Requested by: Tom Welch, IaDOT
Date completed: 07/18/02

Crash Data for 19th St. & Eisenhower Ave. Intersection (request a project like this)
Description: Crash History for Intersection of 19th St. & Eisenhower Ave. in Mason City (1999-2000)
Requested by: Tammy, Mason City Police DEPT
Date completed: 07/17/02

I-80 Corridor Enforcement (request a project like this)
Description: Interstate 80 corridor map with injury severities; individual county maps.
Requested by: Bob Rushing, GTSB
Date completed: 07/10/02

Commercial Vehicle Crashes in Sioux City and Woodbury County (request a project like this)
Description: Maps (stacked) of fatal, injury and PDO crashes commercial vehicle crashes. Report detailing 12 different attributes of these crashes. [1998-2000]
Requested by: Sharon Owenson, FHWA
Date completed: 07/08/02

US 20 Corridor Enforcement (request a project like this)
Description: US 20 corridor map with injury severities; individual county maps.
Requested by: Bob Rushing, GTSB
Date completed: 07/03/02

I-35 Corridor Enforcement (request a project like this)
Description: Interstate 35 corridor map with injury severities; individual county maps.
Requested by: Bob Rushing, GTSB
Date completed: 06/17/02

Elderly Driver Conference (request a project like this)
Description: Summary statistics and graphs pertaining to elderly driver crashes in Iowa. [1996-2000]
Requested by: Bob Thompson, GTSB
Date completed: 06/14/02

US 30 Corridor Enforcement (request a project like this)
Description: US 30 corridor map with injury severities; individual county maps.
Requested by: Bob Rushing, GTSB
Date completed: 06/11/02

Iowa 92 (request a project like this)
Description: Crash frequency from I-35 to Indianola west city limits (1998-2000) and at the intersection of County Road R63 (1996-2000).
Requested by: , Indianola Police Dept.
Date completed: 06/11/02

Iowa 141 (I-35/80 to Ia 17) (request a project like this)
Description: Summary crash frequencies (injury severities), fatal and major injury stacked maps, crash rate calculation and comparison to statewide average [1991-2000, 1996-2000].
Requested by: Tom Welch, IaDOT
Date completed: 06/06/02

Statewide 2 lane Rural Primary Road Crashes (request a project like this)
Description: Both Crash Severities & Injury Severities ( Fatal & Major Injury Crashes/Injuries)
Requested by: Tom Welch, IaDOT
Date completed: 06/03/02

High Crash Rural Two-Lane Corridors (request a project like this)
Description: Stacked maps (Statewide, Iowa DOT District) of injury severities along rural, two lane roads. [1996-2000]
Requested by: Michael Pawlovich, IaDOT
Date completed: 05/22/02

US 61 Corridor Enforcement (request a project like this)
Description: US 61 corridor map with injury severities; individual county maps.
Requested by: Bob Rushing, GTSB
Date completed: 05/14/02

Crashes Involving Law Enforcement Vehicles (request a project like this)
Description: Crash frequencies for crashes involving law enforcement vehicles. [1995-1999]
Requested by: Corporal John Linder , Muscatine PD
Date completed: 05/02/02

US 18/71 in Spencer, Iowa (request a project like this)
Description: Crash type, location, and rate (v. statewide average) from 11 Ave SW to north junction with US 18.
Requested by: Ken Toomsen, Iowa DOT
Date completed: 05/01/02

US 52 (Rickadsville to Sageville) (request a project like this)
Description: Crash history, incl. summary frequencies and maps by accident type, roadway character, time of day, injuries, etc., for a safety workshop. [1996-2000]
Requested by: Jerry Roche, FHWA, Iowa DOT
Date completed: 04/22/02

Avenue of the Saints Corridor (request a project like this)
Description: Ave. of Saints corridor map with injury crashes; individual county maps (20 each).
Requested by: Bob Rushing, GTSB
Date completed: 04/22/02

I-29 Corridor (request a project like this)
Description: I-29 corridor map with injury crashes; individual county maps (25 each).
Requested by: Bob Rushing, GTSB
Date completed: 04/20/02

I-29, I-80 Crash History (request a project like this)
Description: Crash history for I-80 (US 65 to I-29), I-29 (US 34 to I-480). [1998-2000]
Requested by: Colleen O'Day, Regional Aviation Partners
Date completed: 04/12/02

Work Zone Crashes Involving Edge Drop Off (request a project like this)
Description: Frequency of edge drop off-related work zone crashes. [1996-2000]
Requested by: Tom McDonald, CTRE
Date completed: 03/29/02

US 34 Crash Rates (request a project like this)
Description: US 34 crash history from I-29 to Ottumwa. [1998-2000]
Requested by: Colleen O'Day, Regional Aviation Partners
Date completed: 03/29/02

ISP District 2 Crash History (request a project like this)
Description: Summary statistics (Fatal, Injury, property damage crashes) and stacked maps for six counties in ISP District 2. [1998-2000]
Requested by: Sgt. Daniel O'Connell , ISP District 2
Date completed: 03/28/02

US 34 Corridor (request a project like this)
Description: US 34 corridor map (laminated, similar to 2001 products); individual county maps (25 each).
Requested by: Bob Rushing, GTSB
Date completed: 03/15/02

Suppliment to Children Fatalities and Restraint Device (request a project like this)
Description: Suppliment to 2001-10-24-1, i.e. inclusion of seating position of 0-16 fatalities.
Requested by: Jan Goldsmith, N/A
Date completed: 03/05/02

Intersection Analysis in Mason City, Iowa (request a project like this)
Description: Crash history (incl. intersection diagrams) at the intersection of S. Pierce and 19th Street SW in Mason City, Iowa. [1990-1999]
Requested by: Greg Benedict, City of Mason City
Date completed: 02/25/02

ISP District 5 Crash History (request a project like this)
Description: Summary statistics (Fatal, Injury, property damage crashes) and stacked maps for six counties in ISP District 5.
Requested by: Lt. Rick Henderson, ISP District 5
Date completed: 02/20/02

Iowa DOT District 2 Crash History (request a project like this)
Description: Summary statistics and maps (stacked) of all rural, primary crashes in Iowa DOT District 2 [1995-1999]. Frequency map for crashes occurring on wet pavement or rain only, incl surface friction. [1995-1999]
Requested by: Duane Smith, CTRE
Date completed: 02/19/02

Alcohol-related Occupant Fatalities (request a project like this)
Description: Request was directed to Scott Falb (IDOT).
Requested by: Mary Beth Mellick, Iowa Legislative Fiscal Bureau
Date completed: 02/15/02

Fatalities in Sioux City and Woodbury County (request a project like this)
Description: Pedestrian fatalities in Sioux City and Woodbury County. Percentage of traffic fatalities which are alcohol-related. Location of fatalities (Sioux City v. rural Woodbury County).
Requested by: Lori Baldwin, Safe Communities
Date completed: 02/15/02

Alcohol-related Fatalities and Major Injuries (request a project like this)
Description: Summary statistics and maps (stacked) of alcohol-related (drinking impaired and unimpaired drivers) fatalities and major injuries. [Statewide and by ISP District, 1998-2000] Also: Summary map by corridor (see Project 2001-10-15-1).
Requested by: Bob Thompson, GTSB
Date completed: 02/14/02

Teen Alcohol-related Deaths (request a project like this)
Description: Statistical information regarding the number of teen alcohol related deaths in Iowa during the last three years [1997-1999, 1998-2000?]
Requested by: Jill James, Jasper County Attorney's Office
Date completed: 02/11/02

North Shore Drive Crash History (Clear Lake, Iowa) (request a project like this)
Description: Summary crash statistics (1995-1999) along portion of North Shore Drive in Clear Lake, Iowa, including five intersections and all mainline crashes.
Requested by: Chief Dan Jackson, Clear Lake Police Dept.
Date completed: 02/06/02

Secondary Road Crash History (request a project like this)
Description: Total number of secondary road crashes v. total number of secondary road run-off-the-road crashes (Story Co and Statewide, 1995-1999).
Requested by: Michele Regenold, CTRE
Date completed: 02/05/02

Iowa 60 (Osceola County) (request a project like this)
Description: Summary crash statistics (incl. rural and urban crash rates) and crash map for Iowa 60 in Osceola Co from 1995-1999. Summary data were provided for the cities of Sibley and Ashton independently.
Requested by: Russell Sinram, Iowa DOT, Environmental Services
Date completed: 01/31/02

ISP District 14 Crash History (request a project like this)
Description: Summary statistics and maps for crashes occurring in ISP District 14 from 1997-1999.
Requested by: Lt. Winters, ISP District 14
Date completed: 01/25/02

Statewide Crash-related Loss (request a project like this)
Description: Total crash-related loss ($) in Iowa between 1995 and 1999.
Requested by: Bob Schultz/Tom McDonald, CTRE
Date completed: 01/22/02

Statewide Crash-related Injuries (request a project like this)
Description: Total crash-related major, minor, possible, and unknown injuries in Iowa in 1990 and 1999.
Requested by: J. Phillips, Bi-State RPA
Date completed: 01/15/02

Interstate 80 Crash History (request a project like this)
Description: Summary crash statistics (crash frequency, fatal crash frequency, crash rate) on Interstate 80 between Des Moines and I-380 and I-380 to the Illinois state Line. (1996-1999)
Requested by: State Representative Clyde Bradley , State Representative Clyde Bradley
Date completed: 01/14/02

US 169 Intersections (Bancroft, Iowa) (request a project like this)
Description: Crash diagrams were created for the years 1990-1999. Crash reports were created for the years 1993-1999.
Requested by: Mark Anderson, City of Bancroft, Iowa
Date completed: 12/11/01

University Avenue Intersection Crash History (West Des Moines, Iowa) (request a project like this)
Description: Crash totals and traffic volumes, at the intersections of 35th Street and 73rd Street with University Avenue in West Des Moines (1998-1999).
Requested by: Sam Hallgren, General Growth
Date completed: 12/05/01

ISP District 12 Crash History (request a project like this)
Description: Summary statistics and maps for crashes occurring in ISP District 12 (Fatal/Injury, PDO, Alcohol-related). Individual maps were also created for the Davenport area.
Requested by: Jose Varela, ISP District 12
Date completed: 11/29/01

US-71 Corridor (request a project like this)
Description: Data for US-71 to include: total number of crashes, number of injury crashes, total value loss, and crash rate for the years 96,97,00
Requested by: Michael Pawlovich, IaDOT
Date completed: 11/21/01

Children Fatalities and Restraint Device (request a project like this)
Description: Fatalities of children 0-16 years of age for 1997-2000. Information should be presented on a statewide map and tabularly by age, restraint device, and county.
Requested by: Jan Goldsmith, GTSB
Date completed: 11/13/01

Alcohol-related Crashes on Rural Corridors (request a project like this)
Description: Alcohol-related crashes on Iowa rural corridors. Results should be presented on a statewide map and tabularly by ranking the top ten corridors, based on frequency only.
Requested by: Michael Pawlovich, IaDOT
Date completed: 11/08/01

Pedestrian Crashes in Des Moines (request a project like this)
Description: Mapping/listing of all pedestrian accidents within city. Mapping/listing of school-age pedestrian crashes citywide (5 -19 yrs. old) during school times (Mon-Fri, 7:00 a.m. to 5:00 p.m., Aug. 15th-June 15th). [1995-1999]
Requested by: Michael Ring, City of Des Moines
Date completed: 11/02/01

ALAS-Node Crash Reports (request a project like this)
Description: Accident reports for the following nodes 54-2857, 54-2756, and 54-2658 located near a proposed bridge replacement (node 54-2756)
Requested by: Dennis Edgar, Fayette Co Highway Dept.
Date completed: 11/01/01

Belt-status in Fatal/Serious Injury Crashes (request a project like this)
Description: Create maps indicating belt-status of all fatal and serious injury crashes (1998-2000 or 1997-1999)
Requested by: Bob Thompson/ Scott Falb, GTSB/IaDOT
Date completed: 10/31/01

Alcohol-related Fatal Crashes (request a project like this)
Description: Create maps (statewide, State Patrol Districts, counties, etc.) of all alcohol-related fatal crashes. Provide also literal description of crash locations. (1998-2000 or 1997-1999)
Requested by: Bob Thompson/ Scott Falb, GTSB/IaDOT
Date completed: 10/26/01

Alcohol-related Fatal Crashes (request a project like this)
Description: Create maps of fatal crashes in which 0.08<=BAC<0.1. Provide also literal description of crash locations. (1998-2000 or 1995-2000)
Requested by: Bob Thompson/ Scott Falb, GTSB/IaDOT
Date completed: 10/26/01

Run off Road Crash Data Comparisons (request a project like this)
Description: Statewide and Story County data for rural secondary roads is to be used. A comparison is needed between total Run off Road crashes and total crashes. Also, ROR crashes organized by object struck and by severity.
Requested by: Tom McDonald, CTRE
Date completed: 10/08/01

Crashes Involving Pedestrians 14 & Under in Council Bluffs (request a project like this)
Description: Create maps and statistics for crashes involving Pedestrians 14 & under in Council Bluffs (1990 -1999).
Requested by: Connie Gronstal, Council Bluffs SAFE Kid
Date completed: 09/28/01

Interstate Cross Median Crashes (request a project like this)
Description: Identify interstate locations with the greatest number of cross median crashes.
Requested by: Tom Welch, DOT
Date completed: 09/21/01

City of Des Moines Crashes (request a project like this)
Description: Bob requested information on crashes for the city of Des Moines from 1995-1999 broken down by crashes involving alcohol, ages of drivers and types of crashes, speed of vehicles involved in crashes, and driver belt-status by age. A report was created in t
Requested by: Bob Thompson, DPS (GTSB)
Date completed: 09/21/01

Iowa State Patrol Maps (request a project like this)
Description: Sgt. Ohlensehlen requested copies of maps produced for the State Patrol for an earlier project.
Requested by: Sgt. Ohlensehlen, Iowa State Patrol - Dist. 13
Date completed: 09/12/01

Rumble Strip Ranking (request a project like this)
Description: Mr. Welch requested that segments without rumble strips be ranked based on run off the road crashes.
Requested by: Tom Welch, DOT
Date completed: 08/30/01

Cherokee Intersection Crashes (request a project like this)
Description: The Cherokee Police Department requested information on all crashes at the intersection of Hwy 59 and W Main Street from 1990-1999 in a tabular format. This was delivered using Intersection Magic.
Requested by: Julie, Cherokee PD
Date completed: 08/29/01

Scott County Truck Crashes (request a project like this)
Description: Ms. Owenson requested information about 1998-1999 commercial truck crashes in Scott County including several factors such as severity and time of day. Information was compiled in tabular format as well as in map form.
Requested by: Sharon Owenson, FHWA
Date completed: 08/20/01

Red Oak Intersection Crashes (request a project like this)
Description: Mr. Roberts requested crash information for intersections throughout the city of Red Oak.
Requested by: Steve Roberts, Red Oak Police Department
Date completed: 08/17/01

SMS Strategic Plan Graphics (request a project like this)
Description: Ms. Stahlhut requested graphics to be produced and refined for the SMS Toolbox. This was created in collaboration with CTRE's publications department.
Requested by: Mary Stahlhut and Michael Pawlovich, DOT
Date completed: 08/15/01

Crashes Involving Pedestrians 14 & Under in Polk County (request a project like this)
Description: Mr. Welch requested maps and statistics for crashes involving Pedestrians 14 & under in Polk county for the years 1987-1999. Maps and tables were created and delivered.
Requested by: Tom Welch, DOT
Date completed: 08/14/01

Top Nodes and Segments (request a project like this)
Description: Mr. Pawlovich requested maps for the top-ranked node and segment sites across the state of Iowa, broken down by road class and ranking. Several maps were created and delivered in electronic format, and one large state map was also delivered.
Requested by: Michael Pawlovich, DOT
Date completed: 08/09/01

Crashes Involving Drivers 21 Yearas of Age or Younger (request a project like this)
Description: Mr. Falb requested the total number of crashes statewide that involved drivers 21 years of age or younger. These crashes were also evaluated for alcohol involvement.
Requested by: Scott Falb, Iowa Department of Transportation
Date completed: 07/12/01

County Crash Tables (request a project like this)
Description: Mr. Witlow requested information on fatalities, injuries, PDO crashes and total crashes for the counties of Lyon, Osceola, Dickinson, Emmet, Palo Alto, O'Brien, and Sioux. Five years of crash data (1995-1999) was evaluated and the results were presented
Requested by: Carson Witlow, Govenors Traffic Safety Board (GTSB)
Date completed: 06/29/01

US 30 and US 6 Corridor Crash Rates (request a project like this)
Description: Mr. Clayton requested crash rates for the US 30 corridor between US 65 and IA 330 and the US 6 corridor between the W Jct of IA 28 and US 69. Five years (1995-1999) of crash data was evaluated and crash rates were calculated for animal related crashes, n
Requested by: Mike Clayton, Iowa Department of Transportation
Date completed: 06/28/01

Frequently Hit Guardrail Statewide (request a project like this)
Description: Mr. Welch requested the location of the most frequently hit guardrails in the state. These locations were mapped by frequency.
Requested by: Tom Welch, DOT
Date completed: 06/22/01

Intersection Crashes in Ankeny (request a project like this)
Description: Mr. Evans requested the percentage crashes in Ankeny that were intersection related. The data was gathered for the years of 1994-1998. The data was presented in tabular form
Requested by: Kyle Evans, Dr. Reg Souleyrette
Date completed: 06/15/01

CODES Fact Sheets (request a project like this)
Description: Mr. Harmen requested conversion of the CODES fact sheets into PDFs and their placement on the ITSDS web site.
Requested by: Dick Harmen, Iowa Department of Public Health
Date completed: 06/09/01

US 61 Corridor Enforcement (request a project like this)
Description: Captain Rushing requested crashes occurring between 1996 and 1999 be mapped for an upcoming corridor of US 61. Crash data was obtained for the counties of Dubuque, Jackson, Clinton, Scott, Muscatine, Louisa, Des Moines, and Lee. The crashes were stacked
Requested by: Bob Rushing, Iowa State Patrol
Date completed: 06/08/01

Bluegrass Bypass Crashes (request a project like this)
Description: Mr. Marxen requested crash information for a portion of US 61 from 110th Avenue to the city limits of Bluegrass. The number and severity of crashes from 1989 to 1992 was compared to crashes from 1996-1999. The data was used to determine possible safety
Requested by: John Marxen, Scott County Sheriffs Office
Date completed: 06/07/01

Fatal and Major Injury Crashes Occurring in Iowa State Patrol Districts (request a project like this)
Description: Lt. Nieuwsma was interested in fatal and major injury crashes occurring in ISP District 1. 11 X 17 color thematic maps showing injury severity, day of week, and time of day were produced for Lt. Nieuwsma. This information will aid in assigning officers
Requested by: Lt. Nieuwsma, Iowa State Patrol
Date completed: 05/21/01

Sioux City Downtown Pedestrian Crashes (request a project like this)
Description: Mr. Carlson wanted a map showing pedestrian crashes occurring in the downtown Sioux City area for the last 10 years. A 36" X 44" plot was produced and mailed to him.
Requested by: Scott Carlson, City of Sioux City
Date completed: 05/18/01

I-35 Crash Rate in Polk County (request a project like this)
Description: Mr. Toomsen was interested in the crash rates from the 1st Avenue interchange at Ankeny to the NE Mixmaster. Crash frequencies broken down by injury severity were supplied along with the crash rates.
Requested by: Ken Toomsen, Iowa Department of Transportation
Date completed: 05/04/01

Iowa Scenic Byway (request a project like this)
Description: Tom Welch requested crash history for the Iowa scenic byway located in East Central Iowa to include in a DOT report. A map highlighting the crashes along the route was provided in electronic format for the report.
Requested by: Tom Welch, Iowa Department of Transportation
Date completed: 04/25/01

US 71 Corridor Enforcement (request a project like this)
Description: The Iowa Governor's Traffic Safety Bureau is requested crash information showing all fatal, major, minor, and possible injuries occuring along the US 71 corridor in the last three years. 36" X 44" plots were made using the "stacking tool" developed by CT
Requested by: Bob Rushing, Iowa Governor's Traffic Safety Bureau
Date completed: 04/23/01

US 52 Class Study (request a project like this)
Description: Ms. Scatterfield requested information via the Iowa DOT to assist her in conducting a training course. The couse was incorporating highway safety into design. The case study selected was stretch of US Highway 52 from Sageville to Holy Cross in Dubuque C
Requested by: Cathy Scatterfield, FHWA
Date completed: 04/20/01

Winter Crashes Involving Snow and Ice (request a project like this)
Description: Mr. Burkeimer was interested in the number of snow and ice crashes that occurred during the winter season (Oct 15th-Apr 15th) and the age of the drivers involved. Tabular information summarized by year for the last ten years was provided to Mr. Burkeimer
Requested by: Dennis Burkheimer, Iowa Department of Transportation
Date completed: 04/09/01

Belt Usage in Fatal Crashes by County (request a project like this)
Description: Mr. Thompson was interested in knowing the number of people belted and unbelted in fatal crashes.
Requested by: Bob Thompson, Iowa Governor's Traffic Safety Bureau
Date completed: 04/02/01

Main Amana Crashes (request a project like this)
Description: Ms. Leugner was intersted in obtaining information on the location as well as the contributing factors of the crashes occurring on 220th Trail, 47th Ave., and 48th Ave. in Main Amana. A report consisting of a map of the crash locations as well as tabular
Requested by: Shanie Leugner, Howard R. Green Co.
Date completed: 03/29/01

US 151 Crash Information (request a project like this)
Description: Mr. Sinram was interested in obtaining crash information including frequency, injury severity, and rate. This information was provide and the rates were compared to the statewide average crash rate on primary highways.
Requested by: Russell Sinram, Iowa Department of Transportation
Date completed: 03/13/01

US 30 Crash Information (request a project like this)
Description: Mr. Sinram was interested in obtaining crash information including frequency, injury severity, and rate. This information was provide and the rates were compared to the statewide average crash rate on primary highways.
Requested by: Russell Sinram, Iowa Department of Transportation
Date completed: 03/13/01

Black Hawk Co Crashes Involving Impaired Drivers (request a project like this)
Description: Ms. Townsend was interested in information including location, driver age, sex, time of day, day of week, month of year, property damage amount, and injury severity for crashes involving impaired drivers in Black Hawk Co. This information was inserted i
Requested by: Deb Townsend, Black Hawk County Health Department
Date completed: 03/08/01

Urban Bypasses Study (request a project like this)
Description: Mr. Hwang was interested in crash records to aid in his research into the safety impacts of urban bypasses. Before and after crash data was provided to him.
Requested by: Gwo-Yih Daniel Hwang, MS Transportation Student
Date completed: 03/05/01

IA 17-141 Interchange Volumes (request a project like this)
Description: Barr-Nunn Transportation Inc. was interested in the traffic counts from the interchange of IA highways 17 and 141. They were interested in the number of vehicles using the interchage to determine the crash exposure leve present at the interchange.
Requested by: , Barr-Nunn Transportation
Date completed: 02/28/01

Interstate Crashes in Council Bluffs (request a project like this)
Description: Mr. O'Donnel was interested in the number of crashes that occur on Interstates 29 and 80 in the Council Bluffs area. A report consisting of a map and tabular information was produced showing the number of crashes on each interstate by year for the last t
Requested by: Ralph O'Donnel, Council Bluffs Police Department
Date completed: 02/26/01

Crash Facts Information (request a project like this)
Description: Carol was interested in obtaining information from the 2000 Crash Facts. The text-only versions of the Crash Facts were transformed into sheets including graphs, tables, and illustrations.
Requested by: Carol Carroll, Iowa Department of Public Safety
Date completed: 02/23/01

ITSDS Presentation at the Statewide Traffic Accident Records Symposium (STARS) (request a project like this)
Description: A presentation will be made at the STARS Conference about the services provided by the Iowa Traffic Safety Data Service.
Requested by: Becky Hiatt, Iowa Statewide Traffic Records Advisory Committee (STRAC)
Date completed: 02/13/01

Fatal and Major Injury Crashes Occurring in Iowa State Patrol Districts (request a project like this)
Description: Lt. Nieuwsma was interested in fatal and major injury crashes occurring in ISP District 1. 11 X 17 color thematic maps showing injury severity, day of week, and time of day were produced for Lt. Nieuwsma. This information will aid in assigning officers
Requested by: Lt. Nieuwsma, Iowa State Patrol
Date completed: 02/08/01

Statewide Animal Crashrates (request a project like this)
Description: Mr. Stone was interested in the social/economic impacts from an deer caused/related traffic crash. Statewide queies were conducted and a tabular report was sent to him.
Requested by: John Stone, concerned citizen
Date completed: 02/01/01

Iowa National Model Information (request a project like this)
Description: Henry wanted some information on the Iowa National Model. He was informed of the web page and of the project contact.
Requested by: Henry Canipe, Transtech Management
Date completed: 01/15/01

I-235 Five-year Crash Totals (request a project like this)
Description: Molly wanted to obtain the five-year crash totals for Interstate 235 to aid in the reconstruction. Five-year crash information for the corridor was obtained and broken down into three sections.
Requested by: Molly Long, Snyder and Associates
Date completed: 12/22/00

Non-Illuminated Intersection Crash Ranking (request a project like this)
Description: Kurt wanted the ITSDS to perform a crash ranking of non-illuminated intersections in Polk County to aid in determining locations that could be improved by overhead lighting. The ITSDS ranked 15 intersections by crash frequency, crash rate, and loss to determine an overall ranking and supplied the location information in tabular and map format.
Requested by: Kurt Bailey, Polk County Engineering
Date completed: 12/15/00

Fatal Accident Locations (request a project like this)
Description: Jamie wanted to obtain the geographic locations of fatal crashes that occurred in Webster County. Three years of data was analyzed and a map was produced.
Requested by: Jamie Johll, Webster County Engineering
Date completed: 12/12/00

ITSDS Presentation at the 2000 Iowa County Engineer's Conference (request a project like this)
Description: A presentation was made to Iowa County Engineers and staff about the services provided by the Iowa Traffic Safety Data Service.
Requested by: Duane Smith-LTAP, Iowa County Engineers
Date completed: 12/06/00

Red-Light Running in Dubuque (request a project like this)
Description: Three intersections were studied to determine the percentage of broadside crashes that occurred in the last five years.
Requested by: Tom McDonald, CTRE
Date completed: 11/12/00

Statewide Animal Crashrates (request a project like this)
Description: Steve wanted to obtain the animal crash rates for the statewide primary road system. The 3-year statedwide animal crash rates were determined and mapped, illustrating the most severe crash rates.
Requested by: Steve Gent, Iowa Department of Transportation
Date completed: 10/23/00

services provided by the ITSDS (request a project like this)
Description: Dennis wanted to learn more about the types and extent of the services provided by the Iowa Traffic Safety Data Service to local agencies. He had noticed the Service and a brief description in a DOT mailing. Dennis was told about some of the crash analysis that the Service performs and informed that there is no cost to use the Service. He was also directed to visit the ITSDS web site for more information.
Requested by: Dennis Edgar, Fayette County Engineer
Date completed: 09/26/00

1997 and 1998 crash data (request a project like this)
Description: Dick requested the 1997 and 1998 crash locations and data for the state of Iowa to perform some public health related analyses.
Requested by: Dick Harmon, Iowa Department of Public Health
Date completed: 09/26/00

GIS-ALAS training (request a project like this)
Description: Jerry was interested in obtaining crash histories for three intersection node locations to compare to their records. Crash summary reports were generated for crashes occurring in the last five years using Access-ALAS software.
Requested by: Jerry Hare, Pottawattamie County Engineer
Date completed: 09/26/00

GIS-ALAS training (request a project like this)
Description: Bob was interested in obtaining some training/assistance is using GIS-ALAS, a crash analysis software developed by the Iowa DOT and CTRE. Bob will be taking GIS-ALAS into the field to local law enforcement agencies.
Requested by: Bob Rushing, Iowa Governor's Traffic Safety Bureau
Date completed: 09/21/00

Intermediate Driver License results and young driver crash information (request a project like this)
Description: A concerned citizen was interested in obtaining any results available regarding the Intermediate Driver License law that Iowa has implemented. She also requested young driver crash information in the form of statistics and graphs.
Requested by: , concerned citizen
Date completed: 09/05/00

crashes at controlled and uncontrolled intersections of county roads (request a project like this)
Description: Harold Jensen and Don Houseton are interested in crashes that occur at controlled and uncontrolled intersections of county roads.
Requested by: Harold Jensen, Story County
Date completed: 08/18/00

Iowa Corridor Enforcement, Phase 2 (request a project like this)
Description: Phase 2
Requested by: Bob Rushing/ Bob Thompson, Iowa Department of Public Safety/Iowa Governor's Traffic Safety Bureau
Date completed: 07/26/00

locations and costs of Black Hawk County crashes (request a project like this)
Description: Sgt. Baskerville wanted graphical aids for teaching his drivers education classes.  Graphics were produced, illustrating crashes categorized by injury severity that occurred in Black Hawk County and the costs associated with each crash.
Requested by: Sgt. Phil Baskerville, Black Hawk County Sheriff's Office
Date completed: 07/14/00

TRB Design Criteria for Low-Volume Roads (request a project like this)
Description: Melvin Larsen is writing part of the Transportation Research Board Design Criteria for Low-Volume Roads and needed information to help validate some of his research on agricultural equipment accidents. He requested maps marking accident locations and crash reports summarizing the data for Shelby and Hamilton Counties.
Requested by: Melvin Larson, Transportation Research Board
Date completed: 06/27/00

Iowa Corridor Enforcement, Phase 1 (request a project like this)
Description: On April 5th, Bob Thompson requested that maps be created for I-80, US 30, US 18, and US 71 to promote interest and inform state law enforcement officers participating in the April 7th discussion of the Corridor Enforcement Program. The maps would aid in determining the major Iowa corridors where enforcement would have the most benefit in terms of reducing injury severity. By April 6th, 22 county maps were created and 10 color copies of each were provided. The involved officers decided to go ahead with the proposed project. On May 26th, Phase I was completed and 8 ½” x 11” color maps, 36” x 44” plots, and color transparencies were created for Interstate 80, US 20, US 30, US 34, US 61, and US 71. On July 26th, Phase II was completed and items were produced for Interstate 380, Interstate 35-80, and US 71. In all, 830 maps, 99 transparencies, 9 plots, and 80 tables were created!
Requested by: Bob Rushing/ Bob Thompson, Iowa Department of Public Safety/Iowa Governor's Traffic Safety Bureau
Date completed: 05/26/00

bicycle crash severities and location (request a project like this)
Description: Joyce was interested in the number of bicycle crashes in Iowa in 1997 and 1998. She also requested the injury severity information and if the crash occurred in a rural or an urban setting.
Requested by: Joyce Emery, Iowa Department of Transportation
Date completed: 04/28/00

Iowa City High Crash Locations (request a project like this)
Description: Dan requested 10 years of crash information for locations deemed high crash location in 1993 and 1996.
Requested by: Dan Daly, University of Iowa
Date completed: 04/20/00

Crashes by Age and Gender (request a project like this)
Description: Scott requested information on fatal crashes and injury crashes broken down by age and gender for the last 10 years.
Requested by: Scott Falb, Iowa Department of Transportation
Date completed: 04/18/00

Fatal and Injury Crash Information (request a project like this)
Description: Scott requested fatalities, injuries, fatal crashes, and injury crashes broken down by county for the last 10 years.
Requested by: Scott Falb, Iowa Department of Transportation
Date completed: 03/22/00

Corridor Enforcement (request a project like this)
Description: The Iowa Governor's Traffic Safety Bureau would like to obtain 3-year crash data for fatalities, injuries (by injury severity), and property damage only incidents. The total number of the three types is desired.
Requested by: Bob Thompson, GTSB/DPS
Date completed: 03/13/00

Work Zone Safety Information (request a project like this)
Description: Sgt. Jerry Behning is participating in one of the work zone training sessions and needs crash information for his presentations.
Requested by: Jerry Behning, Davenport Safety Bureau
Date completed: 03/12/00

Roadside Design (request a project like this)
Description: The FHWA requested maps of Boone and Story County locations where run off the road fatalities occurred. This will be used to show locations that roadside design improvement may be needed.
Requested by: Becky Hiatt, FHWA
Date completed: 02/15/00

Crash Facts (request a project like this)
Description: Colorful maps, graphs, charts, tables, and illustrations were added to the text information provided by the GTSB to create a "new and improved" look to the "Iowa Crash Facts."
Requested by: Bob Thompson, Iowa Governor's Traffic Safety Bureau
Date completed: 02/10/00

Polk City Geocoding (request a project like this)
Description: Bob Schultz has requested some follow-up work to be done from the previous project. The geocoded file somehow became corrupted before being installed on the Polk City computer system. Improvements such as the parcels with more than one location and making the mini-manual more user friendly will be made.
Requested by: Bob Schultz, City of Polk City
Date completed: 02/03/00

FHWA Intersection Studies (request a project like this)
Description: The FHWA is performing crash studies at intersection locations that are experiencing usage of the shoulder as a right-turn lane and performing crash studies.
Requested by: Becky Hiatt, Federal Highway Administration
Date completed: 01/17/00

Loess Hills Scenic Byway (North and South portions) (request a project like this)
Description: The IDOT wanted crash locations for a 3-year period totaling one ore more fatal collisions, four or more injury collisions, or eight or more total collisions along the proposed Loess Hills Scenic Byway route.
Requested by: Tom Welch, Iowa Department of Transportation
Date completed: 01/07/00

Loess Hills Scenic Byway (North and South portions) (request a project like this)
Description: The IDOT wanted crash locations for a 3-year period totaling one ore more fatal collisions, four or more injury collisions, or eight or more total collisions along the proposed Loess Hills Scenic Byway route.
Requested by: Tom Welch, Iowa Department of Transportation
Date completed: 01/06/00

Law Enforcement GIS Applications (request a project like this)
Description: Some examples showcasing the GIS capabilities of the ITSDS which could be applied to law enforcement uses were needed. A pin-map showing acohol-related and drug related crashes in relation to the proximity of a resturaunt or bar was created.
Requested by: Joyce Emery, Iowa Department of Transportation
Date completed: 12/14/99

SMS Graphics (request a project like this)
Description: Some examples showcasing the capabilities of the ITSDS which could be used in to help the authors add visual information to particular sections of the Strategic Highway Plan were presented at the SMS meeting.
Requested by: Mary Stahlhut, Iowa Safety Management System
Date completed: 11/18/99

ITSDS Article (request a project like this)
Description: An article was written describing the services that the Iowa Traffic Safety Data Service provides. This article was published in CTRE's "Technology News" and in the GTSB's "Crossroads."
Requested by: Mark Campbell, Iowa Governor's Traffic Safety Bureau/CTRE
Date completed: 11/05/99

Old Driver, County Road Crashes (request a project like this)
Description: Rural Crashes near County Roads for Drivers 65 & Older
Requested by: Tom McDonald, CTRE

Crash History for Selected Routes in ISP District 1 (request a project like this)
Description: Summary statistics (Fatal, Injury, PDO crashes) for selected routes (portions) in ISP District 1. [1995-1999]
Requested by: Gary Nieuwsma, ISP District 1

Cross Centerline Crashes (request a project like this)
Description: Summary of cross centerline crashes on rural 2-lane primary roads (2001-2006).
Requested by: Tom Welch, Iowa DOT

3-R's Canidate Location (request a project like this)
Description: Summary of crashes along IA 5 from Albia to Knoxville (2001-2006).
Requested by: Troy Jerman, Iowa DOT

SICL (request a project like this)
Description: In progress: Create collision diagrams for top 200 SICL intersections, top 5 urban/rural in each county, top 5 in each city, top expressway intersections as well as standardized summary tables.
Requested by: Michael Pawlovich, Iowa DOT

IA-16 Crash Summary (request a project like this)
Description: Summary of crashes by injury crashes, all crashes, fixed objects struck, related to geometry, related to weather conditions, related to surface condition, and related to driver error for IA-16 from the east side of Eldon, IA to IA-98 (2001-2005).
Requested by: James Phillips, Iowa DOT

Interstate/Freeway Multi-Vehicle Cross Median Crashes (request a project like this)
Description: Update map of interstate/freeway multi-vehicle cross median crashes by milepost (2002-2006).
Requested by: Tom Welch, Iowa DOT

Crash-relate Injuries of Children 14 and Under (request a project like this)
Description: Summary crash statistics and maps (1990-1999) for crash-related injuries to children 14 and under pertaining to: bicycles (Polk Co and Statewide), vehicle passenger (Polk Co and Statewide), Pedestrian (Statewide).
Requested by: Linda Plummer, Safe Kids

Multivehicle Crashes (request a project like this)
Description: Provided summary tables of number of crashes by severity involving five or more vehicles and ten or more vehicles [2008 to prelim. 2013].
Requested by: Jan Laaser-Webb, Iowa DOT (for Des Moines Register)

Injury Severity and Belt Use for Young Drivers and Occupants (request a project like this)
Description: Develop possible presentation materials (injury severity statistics and maps) for assemblies to elementary, middle and high school age students regarding traffic safety. Primary emphasis areas are belt-use and impaired driving.
Requested by: Chad Thomas, Iowa Health Services

Cross Median Crashes on Interstates, Freeways and Expressways (request a project like this)
Description: Cross median crash maps (stacked, severity) for Interstates, freeways and expressways [1995-2004]. Also, stacked severity maps for fatal and major injury crashes only. Follow-up with summary by five-mile segments of roadway. Also, Interstate and freeways only.
Requested by: Tom Welch, Iowa DOT

Fatal, Major Injury Crash Maps for 22 Counties (request a project like this)
Description: Provide fatal, major injury crash maps for 22 counties (2004 to 2008).
Requested by: Bob Thompson, GTSB

Statewide Crashes Involving Motorcycles (request a project like this)
Description: Map summary of statewide crashes involving motorcycles for 2002-2006.
Requested by: Tom Welch, Iowa DOT

Update Iowa SMS Toolbox Crash Statistics (request a project like this)
Description: Update the crash statistics in each chapter of the Iowa SMS Toolbox (2001-2003).
Requested by: Tom Welch, Iowa DOT

1994 - 2004 Rural Intersection Crashes Involving Vision Obscurement by Crops (request a project like this)
Description: Crash history (e.g. crash severity, total crashes/fatalities/injuries/property damage) for rural intersection crashes involving vision obscurement by trees/crops. (1995-2004)
Requested by: Tom Welch, Iowa DOT

High 5 (request a project like this)
Description: Created KMZ's of rural unprotected occupant fatalities and major injuries for several counties [2004-2013].
Requested by: Joanne Tinker, GTSB

ABATE Motorcycle Crashes (request a project like this)
Description: Summary of statewide motorcycle crashes (2008). Maps and tables included.
Requested by: Scott Deeter, ABATE

West Des Moines Bicycle/Pedestrian Crashes (request a project like this)
Description: Bicycle/pedestrian crash history for city of West Des Moines (2006-2008). Tables and location map included.
Requested by: Eric Petersen, City of West Des Moines

2004 Railroad-Highway Crashes (request a project like this)
Description: Compare the frequency, location, date, etc. of railroad-highway crashes reported by FRA v. railroad-highway crashes reported by the Iowa DOT (2004).
Requested by: Bill Lutz, Iowa DOT

Statewide Statistics on Inattentive/distracted Driver (request a project like this)
Description: Summary of inattentive/distracted drivers by age and time of day (2002-2004)
Requested by: Scott Falb, Iowa DOT

University Avenue (Des Moines) Four-lane to Five-lane Conversion: Before & After Analysis (request a project like this)
Description: Conduct a before and after analysis of University Avenue in Des Moines. Specifically, review the change in crash rate, types, severity for the section converted from 50' four-lane to five-lane (with narrow left turn lane). Obtain pertinent project extents and conversion date from Mike Ring, City of Des Moines.
Requested by: Tom Welch, Iowa DOT

Rural Interstate High Crash Locations (request a project like this)
Description: Identify rural Interstate high crash locations (10-20 mile sections). Refine analysis for "speed-related" high crash locations [2001-2004].
Requested by: Bob Thompson/Tom Welch, GTSB/Iowa DOT

Operation I's Corridor Enforcement (request a project like this)
Description: Corridor maps for Interstates 29, 35 and 80. County maps for each county located along these corridors. County-wide crash and injury severity frequencies for counties located along these corridors (2005-2007).
Requested by: Bob Thompson, GTSB

City of Clive (Part 2) (request a project like this)
Description: Summary of time of day and location of crashes occurring in Dallas/Polk Counties during November and December (2004-2008).
Requested by: Officer Mike Colby, Clive Police Department

Waverly (request a project like this)
Description: Provided a stacked crash severity map, summary report (containing multiple tables) and KMZ for the City of Waverly [2009-2012].
Requested by: Don Eggleston, Waverly Police Department

County Crash data on rural paved roads (request a project like this)
Description: Major cause and contributing factors of fatal crashes on rural paved roads
Requested by: Tom Welch, Iowa DOT

MapWindow (request a project like this)
Description: Responded to question regarding MapWindow software. Coordinated with Iowa DOT.
Requested by: Lecturer, Turkish University

US 218 (request a project like this)
Description: Provided several summary reports for the intersection/interchange area of US 218 and Barrick Rd-275th St (2005 to prelim. 2015).
Requested by: Dennis Kleen, Iowa DOT

Mahaska County (request a project like this)
Description: Provided crash detail, driver/time, major cause and location reports for one location in Mahaska County (2005 to prelim. 2015). One other location of interest had no crashes.
Requested by: David Veneziano, Iowa LTAP

SAVER Config (request a project like this)
Description: In progress: Updating metadata files and configuration files for the new 2015 crash report form.
Requested by: Michael Pawlovich, Iowa DOT

HSIP (request a project like this)
Description: Provided annual fatality and serious injury frequencies by roadway functional class (2006-2014). Also provided corresponding annual daily VMT estimates.
Requested by: Chris Poole, Iowa DOT

FARS (request a project like this)
Description: Investigate the feasibility of creating summary crash reports, based on various characteristics, for I-35 and I-80 in individual states.
Requested by: Joanne Tinker, GTSB

Crash Information for the Intersection of US 63 and Woodland in Ottumwa (request a project like this)
Description: Crash History for the Intersection of US 63 and Woodland in Ottumwa (1999 - 2003) (Major Cause, Crash Severity, Injury Severity, Vehicle Type)
Requested by: ,

ISP Speed Request (request a project like this)
Description: Coordinate with ISP regarding speed-related crashes and corridors.
Requested by: Jan Laaser-Webb, Iowa DOT

Crash Information for County Road G 76 in Marion County (request a project like this)
Description: Crash History for the segment of Cty Rd G-76 from IA 14 to IA 5 in Marion County (map and tables) (Crash Severity and Major Cause) (1994 - 2003)
Requested by: Jay Davis, Marion County Engineer

Work Zone (request a project like this)
Description: Provided crash data near and within 11 work zones.
Requested by: Researcher, InTrans

Statewide Motorcycle Crash History Separating Driver and Passenger (request a project like this)
Description: Summaries of motorcycle crashes with crash/Injury severity by age, county, major cause, and manner of collision for drivers. Similar analysis run based on helmet usage. Maps provided on statewide crash severity.
Requested by: Scott Deeter, ABATE of Iowa

City Intersection Analyses (request a project like this)
Description: Produce maps of previous intersection analysis and corridor analyses of intersections in selected cities (2003-2005).
Requested by: Chris Albrecht, CTRE

Crash and injury severities for alcohol and drug-related crashes, summarized by seven classifications of alcohol/drug involvement [2001-2003]. (request a project like this)
Description: Provide "Crashkey" values by corridor -- based on GTSB Corridor Enforcement Projects.
Requested by: M. Pawlovich, Iowa DOT

Alcohol- and Drug-Related crashes within Woodbury County (request a project like this)
Description: Provide locations of alcohol- and drug-related crashes occurring within Woodbury County. A separate analysis was run on Sioux City. (1998-2008)
Requested by: Carla Granstrom, Mercy Hospital

Statewide Animal Crashes (request a project like this)
Description: Statewide Animal Crashes based on Carcass report.
Requested by: Tom Welch, DOT

Motorcycle Helmet Survey (request a project like this)
Description: Entered the manually collected, 2008 motorcycle helmet survey data (from the Iowa DOT) into a relational database.
Requested by: Bob Thompson, Scott Falb, GTSB/Iowa DOT

Statewide Crash Rates by Various Facility and Vehicle Types (request a project like this)
Description: Statewide rates for the following: 1. Overall Crash rate 2. Fatal and Injury Crash Rate 3. Crash Rate for Large Trucks (Combination Vehicles) 4. Bus (non-school bus) Crash Rate per vehicle mile 5. Bicycle fatalities and Injuries [1994-2003].--- Directed to Iowa DOT Crash Analysis web site for some of the information requested, http://www.dot.state.ia.us/crashanalysis/comparablesprofilesmain.htm.
Requested by: Andrew Jensen, CTRE

Elderly Pedestrian Crashes in Des Moines MPO (request a project like this)
Description: Map (by severity) of the locations of 65 year old and older pedestrian crashes in Des Moines MPO [1999-2003 or 1994-2003].
Requested by: Tom Welch, Iowa DOT

Older Driver Major Injury and Fatal Crashes in Des Moines MPO (request a project like this)
Description: Map (by severity) of the locations of major injury and fatal crashes involving a 65 year old and older driver in Des Moines MPO. Incl. map of NE part of area only. [1999-2003]
Requested by: Tom Welch, Iowa DOT

Older Driver Major Injury and Fatal Crashes for Southeast Iowa RPAs (request a project like this)
Description: Map (by severity) of the locations of major injury and fatal crashes involving a 65 year old and older driver for southeast Iowa RPAs. Include primary and secondary roads. [1999-2003]
Requested by: Tom Welch, Iowa DOT

Train, Automobile Crash History (request a project like this)
Description: Categorical analysis of automobile crashes with trains. Maps of crash locations satisfying various criterion. Data includes FRA crash database, Iowa DOT railroad crossing database.
Requested by: Peggy Baer, Iowa DOT

Operation TNT (request a project like this)
Description: Create a large map displaying all crashes from 2003-2005 for the lower 1/3 of the state of Iowa. In addition, smaller maps were created for smaller sections to increase map detail.
Requested by: Bob Rushing, GTSB

Total Number of Crash Incidents that Occurred for I-35 Road Segment (request a project like this)
Description: Total Number of Crash Incidents that Occurred on I-35 between mile markers 108 and 109
Requested by: David Atkins, Self

Crash history by Severity for I-80 Road Segment (request a project like this)
Description: Annual crash history for I-80 between mile posts 184 and 220 (Grinnell to Amana Colonies) by severity (2004-2009)
Requested by: Zach Hans, ISP

City of Clive (request a project like this)
Description: Summary of time of day and location of crashes occurring in Clive during November and December (2004-2008). Two summary reports and two maps (stacked severity, time of day) were provided.
Requested by: Officer Mike Colby, Clive Police Department

Fatal Bike (request a project like this)
Description: Addressed question regarding how to map crashes based on coordinate data (related to previous request).
Requested by: MacKenzie Elmer, Des Moines Register

Deer Crashes along IA 78 (request a project like this)
Description: Crash information related to deer and automobile crashes along IA 78 (map and property damage) (2000 - 2003)
Requested by: , Concerned Citizen

Four-lane, Undivided, Urban Corridors - High Crash Locations (request a project like this)
Description: Identification of top 30 high crash four-lane, undivided, urban corridors with AADT<15,000 (2000-2004).
Requested by: Tom Welch, Iowa DOT

County Profiles (request a project like this)
Description: "County Profiles" are being made as one of the standard products provided by the ITSDS. These Profiles will include text such as demographics, crash information, and emergency response information as well as charts, tables, and maps with various crash data displayed.
Requested by: Bob Thompson, GTSB/IDOT

Monroe County Bridge (request a project like this)
Description: Crash history for one bridge in Marion County (1997-2006).
Requested by: Denny Amoss, Monroe County Engineer

Webster County P59 RSA (request a project like this)
Description: Provided an ultimate crash report and 27 summary tables (representing all crashes and non-animal crashes) for P59 between US 20 and D20 in Webster County. A stacked crash severity map was also provided [2002 to prelim. 2012].
Requested by: , InTrans (on behalf of Iowa DOT, GTSB, RPA 5 MDST)

Crash History for Distracted Drivers Using Phone/Other Device (request a project like this)
Description: Provided previously completed analysis of: Summary of crash history (crashes by severity, injuries by severity, etc.) for crashes involving a driver with a contributing circumstance of "Inattentive/distracted by: Use of phone or other device". [2003-2007]
Requested by: Student, Kaplan University

Work Zone Crash History (request a project like this)
Description: Summary of work zone related crashes by location, type, severity, etc. (2002, 2003).
Requested by: Jerry Roche, FHWA

Crash History for Selected Roads in the City of Washington (request a project like this)
Description: Crash frequency and severity on following City of Washington intersections and mainline between intersections: Jefferson St & 3rd Ave, Jefferson St & 4th Ave, Madison St & 4th Ave, Madision St & 3rd Ave (2001-2003).
Requested by: Tim Smit, Washington County Sheriff's Office

U.S. 52 and U.S. 61 Safety Corridors (request a project like this)
Description:
Requested by: Tom McDonald, Iowa DOT

Crash History for the intersection of Yankee Ave & 30th St in Howard County (request a project like this)
Description: Crash History for the Intersection of Yankee Ave & 30th St in Howard County. Information gathered include crash severity, major cause of crash, property damage, roadway contributing circumstance, and type of intersection (1991 - 2003)
Requested by: Jeffrey Freidhof, Howard County Engineer

I-35/80 (request a project like this)
Description: Provided crash data for 11 specific days on a protion of the the I-35/80.
Requested by: Dennis Kleen, Iowa DOT

Older Driver (request a project like this)
Description: Provided summary crash contributing circumstances for drivers 55 and older [2010, 2011].
Requested by: Alan Demorest, AARP

GTSB Counties (request a project like this)
Description: Prepared county specific summary tables for fatal and major injury crashes related to: inattentive/distracted driving, speed, impairment and unprotected motorists. These topic areas will be further refined by: time of day, day of week, driver age (where appropriate) and road class [2007-2011].
Requested by: Joanne Tinker, GTSB

Ingersoll Ave (request a project like this)
Description: Prepare data for before/after crash analysis of four-lane to three-lane conversion [5/1/2008 to 4/30/2010, 5/1/2010 to 4/30/2012].
Requested by: Mike Ring, City of Des Moines

Motorcycle Crashes for Selected Cities (request a project like this)
Description: Large plot of motorcycle crash severities for Sioux City (1991-2000)
Requested by: Dan Rygh, ABATE of Iowa

Motorcycle Helmet Survey (request a project like this)
Description: Entry and summary of 2012 motorcycle helmet survey in southwest quadrant of Iowa, including Polk County. Nearly 19,000 observations were made.
Requested by: , GTSB

Cross Centerline Crashes on Two-lane Roads (request a project like this)
Description: Update of cross centerline crashes on two-lane roads. Prepare five-year and ten-year crash severity maps [1999-2003, 1994-2003] and Iowa DOT Districts maps [1994-2003].
Requested by: Tom Welch, Iowa DOT

Iowa 141 (request a project like this)
Description: Provided stacked crash severity map, crash frequency and crash rate for intersection crashes along a portion of Iowa 141 [2007-2011].
Requested by: Kurtis Shackelford, Iowa DOT District 1

Motorcycle Animal Crashes (request a project like this)
Description: Provided stacked crash severity map and summary tables of motorcycle-animal crashes [2009-2011].
Requested by: Dan Rhygh, ABATE

Unpaved Roads (request a project like this)
Description: Prepared stacked crash severy map for six high(er) volume unpaved roads in Dallas, Jasper, Story and Warren Counties [2002-prelim. 2012].
Requested by: Tom McDonald, Iowa LTAP

US 30 Intersections (request a project like this)
Description: Prepared stacked crash severity map, crash frequency and crash rate for intersection crashes along a portion of US 30 (Ames to Ogden) [2007-2011].
Requested by: Kurtis Shackelford, Iowa DOT District 1

Animal Crash History in Eastern Iowa (request a project like this)
Description: Animal crash history in eastern Iowa/Scott County (incl. number of injuries and fatalities) [1998-2003].
Requested by: Megan Eckhardt, Quad City Times

GTSB Corridor Enforcement (request a project like this)
Description: Created analysis corridors for all primary and paved secondary roads in Iowa. These corridors will be used for analysis of crash experience both on these corridors and their proximate unpaved, rural roads.
Requested by: Jim Meyerdirk, GTSB

Secondary Roads Speed Advisory Curves (request a project like this)
Description: Inspection of high frequency crash curves on speed-advised secondary roads.
Requested by: Shauna Hallmark, ISU & CTRE

Davenport, IA crash (request a project like this)
Description: Ms. Hinkle was interested in information about a crash that occurred in Davenport, IA. She was directed to the Davenport Police Department.
Requested by: Mary Hinkle, Pierce Couch Hendrickson Baysinger and Green Law Firm

Crash History for the intersection of County Roads V-58 & A-23 in Howard County (request a project like this)
Description: Crash History for the Intersection of Cty Roads V-58 & A-23 in Howard County. Information gathered include crash severity, major cause of crash, property damage, roadway contributing circumstance, and type of intersection (1994 - 2003)
Requested by: Jeffrey Freidhof, Howard County Engineer

Warren County TraCS Data Analysis (request a project like this)
Description: Determine total number of crashes, personal injury crashes, and fatal crashes in Plymouth County (excluding Le Mars). Determine which crashes, in the aforementioned categories, were alcohol-related. [2001-2003 TraCS data]
Requested by: Kim Sheets, Warren County Sheriff

Animal Crash Rate Comparison (request a project like this)
Description: Comparison of animal crash rates on US 34 near Viking Lake State Park to other locations in the State of Iowa.
Requested by: Ryan Marquardt, Iowa Natural Heritage Foundation

ISP District 10 Crash History (request a project like this)
Description: Provide stacked crash maps and various summary data for each county in ISP District 10 (2004 to 2008).
Requested by: Bob Thompson, GTSB

Motorcycle Helmet Use (request a project like this)
Description: Provided helmet use summary data (three tables per year) for 2008 to 2012.
Requested by: Joanne Tinker, GTSB (on behalf of NHTSA)

Identifying roads with highest crash rate and compare that to other roads in Black Hawk County (request a project like this)
Description: Refered to County Engineer
Requested by: Liz Schmitz, McConville Communication

Control Sites for 2-lane to 3-lane Conversions (request a project like this)
Description: Identify and provide crash analysis control sites for 35 completed 2-lane to 3-lane conversion sites.
Requested by: Michael Pawlovich, Iowa DOT

Iowa Route 28 Safety Audit (Norwalk) (request a project like this)
Description: Provide map of crashes along selected route segment, as well as crash diagrams of intersections along segement for past 10 years
Requested by: Tom McDonald, InTrans

Railroad Crash Detailed Investigation of DOT & FRA Crash Database (request a project like this)
Description: Investigation of Crash Databases of DOT and FRA: Identifying same crash in each and checking crash location
Requested by: Bill Lounsbury, Iowa DOT

Crash History for Selected Streets in Sioux City (request a project like this)
Description: Crash History Along Wesley Parkway; W 7th St from Wesley Parkway to Hamilton Boulevard; W 8th St from Wesley Parkway to Hamilton Boulevard; Hamilton Boulevard from W 4th St to W 9th St (1991-2004)
Requested by: Sheldon Harrison, Siouxland Interstate Metropolitan Planning Council

Corridor Enforcement Districts Maps (request a project like this)
Description: Fatal & Major Injuries on all rural roads in Southern Iowa below I-80 (1998-2000)
Requested by: Bob Rushing, GTSB

sTEP Maps (request a project like this)
Description: Prepared crash severity maps for 174 sTEP agencies and seven corresponding summary tables.
Requested by: Randy Hunefeld, GTSB

Characteristics of Locations of Bicyclist Injuries (request a project like this)
Description: Summary of various characterists (rural/urban, speed limit, roadway jurisdiction) of the locations of bicyclist injuries (2001 to 2008).
Requested by: Scott Falb, Iowa DOT

Site Specific Buchanan County Crash History (request a project like this)
Description: Crash history for two locations in Buchanan County: York St (WCiL to ECiL, Aurora) and Union/Slater St (York St to Fayette Co line) [1999-2003].
Requested by: Brian Keierleber, Buchanan County

Secondary Road High Crash Locations (request a project like this)
Description: Develop methodology to identify high crash locations on secondary roads.
Requested by: Tom Welch, Iowa DOT

Plymouth County TraCS Data Analysis (request a project like this)
Description: Determine total number of crashes, personal injury crashes, and fatal crashes in Plymouth County (excluding Le Mars). Determine which crashes, in the aforementioned categories, were alcohol-related. [2001-2003 TraCS data]
Requested by: Sgt. Steckelberg, Plymouth County Sheriff

RPA 7 Lane Departure Crashes (request a project like this)
Description: Provided: 1) summary statistics for lane departure crashes in all RPA 7 counties, 2) performed analysis to identify/prioritize road segments for lane departure-related mitigation strategies [2002-2011].
Requested by: Terry Ostendorf, Iowa DOT Office of Traffic & Safety

Waterloo MDST Safety Workshop (request a project like this)
Description: Performed analysis of fatal, serious injury crashes on local roads in Waterloo and conducted an MDST safety workshop.
Requested by: , RPA 7 MDST

Statewide Motorcycle Driver or Passenger Fatal & Major Injury Crashes (request a project like this)
Description: Map for Statewide Motorcycle Driver or Passenger Fatal & Major Injury Crashes (1991-2000)
Requested by: Scott Falb, Iowa DOT

Crash History along Asbury Road in Dubuque County (request a project like this)
Description: Crash history on Asbury Road between Five Points Rd and Iowa 32 in Dubuque County (1996-2000).
Requested by: Jeremy Jensen, Dubuque PD

Fall Safety School Workshops (request a project like this)
Description: Provided stacked crash maps for participating agencies. Approx. 100 maps were provided.
Requested by: Bob Sperry, CTRE (on behalf of Iowa DOT)

Polk Blvd (request a project like this)
Description: Provided summary crash data, stacked crash maps (manner of collision and severity) and collision diagrams [2007 to preliminary 2012].
Requested by: Mike Ring, City of Des Moines

Motorcycle Crashes for Selected Cities (request a project like this)
Description: Large plot of motorcycle crashes for a number of cities (one for each) (1991 - 2000)
Requested by: Dan Rygh, ABATE of Iowa

Cross-Centerline Crash Locations (request a project like this)
Description: High multiple vehicle cross-centerline crash locations on rural, two-lane primary highways (2001-2006).
Requested by: Tom Welch, Iowa DOT

Corridor Enforcement I-35 & I-80 (request a project like this)
Description: Corridor Crash Severity Maps and County Maps (2001-2003)
Requested by: Bob Rushing, GTSB

Statewide pavement markings on rural 2-lane primary single vehicle run-off-road/cross centerline crashes (request a project like this)
Description: Maps and charts representing Statewide pavement markings on rural 2-lane primary relations to single vehicle run-off-road/cross centerline crashes (September 2003 to April 2004)
Requested by: Neal Hawkins, CTRE/DOT

Crash Summary for Selected Road in Delaware County (request a project like this)
Description: Crash Summary for D47, one mile west of Highway 13 to four miles east of Highway 13 in Delaware County (1999-2003)
Requested by: Mark Nahra, Delaware County Engineer