The Work Zone Mobility and Safety Self Assessment (WZSA) tool consists of a set of questions designed to assist those with work zone management responsibilities in assessing their programs, … [Read more...] about Work Zone Mobility and Safety Self Assessment: 2005 National Report
Best Practices
Evaluation of Traffic Safety in Construction Work Zones
The objectives of this research are to (1) determine the crash rates for work zones; (2) determine the nature of traffic-related crashes in work zones and identify similarities and differences between … [Read more...] about Evaluation of Traffic Safety in Construction Work Zones
A Guide for Reducing Work Zone Collisions
The goal of the AASHTO Strategic Highway Safety Plan is to reduce annual highway fatalities to 1.0 fatality per 100 million vehicle-miles of travel. This goal can be achieved through the widespread … [Read more...] about A Guide for Reducing Work Zone Collisions
Rule on Work Zone Safety and Mobility
After soliciting input from transportation agencies and organizations across the country, the Federal Highway Administration (FHWA) updated 23 CFR 630 Subpart J, the Rule on Work Zone Safety and … [Read more...] about Rule on Work Zone Safety and Mobility
Best Practices for Project Construction Streamlining
Recent initiatives at the state and federal level have focused attention on possible ways of streamlining or expediting the project delivery process. While some of these efforts have focused on … [Read more...] about Best Practices for Project Construction Streamlining
Conducting In-service Road Safety Operational Reviews of Temporary Traffic Control in Work Zones
This paper reviews the need for a formal procedure for conducting in-service road safety operational reviews of temporary traffic control (TTC) set-ups and discusses the methodology of conducting such … [Read more...] about Conducting In-service Road Safety Operational Reviews of Temporary Traffic Control in Work Zones