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

Work-Zone Traffic Performance Measures

Researcher(s)

Principal investigators:

Project status

Completed

Start date: 07/15/12
End date: 06/30/13

Publications

Report: Synthesis of Work-Zone Performance Measures (2.44 mb pdf) September 2013

Tech transfer summary: Work-Zone Traffic Performance Measures (332.39 kb pdf) Sep 2013

Sponsor(s)/partner(s)

Sponsor(s):

About the research

Abstract:

The main objective of this synthesis was to identify and summarize how agencies collect, analyze, and report different work-zone traffic-performance measures, which include exposure, mobility, and safety measures. The researchers also examined communicating performance to the public. This toolbox provides knowledge to help state departments of transportation (DOTs), as well as counties and cities, to better address reporting of work-zone performance.