CTRE is an Iowa State University center, administered by the Institute for Transportation.

Address: 2711 S. Loop Drive, Suite 4700, Ames, IA 50010-8664

Phone: 515-294-8103
FAX: 515-294-0467

Website: www.ctre.iastate.edu/

Iowa State University--Becoming the Best

Winter Weather Crash Trends on Iowa Primary Roads


Principal investigator:

Co-principal investigators:

Project status

In progress

Start date: 08/01/05
End date: 12/31/05


Sponsor(s): Iowa Department of Transportation

About the research

Abstract: The objective of this project is to develop and implement techniques to effectively convey winter weather crash trends, identify potentially hazardous locations, and discover possible common factors among winter weather crashes. This work generally involves two sets of skills and they are: 1) the ability to access, analyze and graphically and numerically present statistics from Iowa?s crash database, and 2) the ability to interpret the meaning of crash events and understand and interpret crash trends.