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Work Zone Safety Information Clearinghouse

Library of Resources to Improve Roadway Work Zone Safety for All Roadway Users

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Texas Transportation Institute

Development of Guidelines for Handling Pedestrians in Temporary Traffic Control Areas

The objective of this project is to provide the Texas Department of Transportation (TxDOT) with improved guidelines and traffic control standard sheets regarding the handling of pedestrians in work … [Read more...] about Development of Guidelines for Handling Pedestrians in Temporary Traffic Control Areas

Coordination and Safety Procedures for Mail Delivery on Roadways without Shoulders

The Texas Department of Transportation (TxDOT) maintains approximately 7,500 centerline miles of rural, two-lane state highways without shoulders. With limited or no allowance for passing maneuvers or … [Read more...] about Coordination and Safety Procedures for Mail Delivery on Roadways without Shoulders

Improving Regulatory Speed Limit Management in Texas Work Zones

This project summary report summarizes the research performed in Texas Department of Transportation (TxDOT) Project 0-5561. TxDOT's procedure for determining whether a reduced regulatory speed limit … [Read more...] about Improving Regulatory Speed Limit Management in Texas Work Zones

Studies to Improve the Management of Regulatory Speed Limits in Texas Work Zones

This report describes the methodology and results of analyses performed to (1) improve existing procedures on establishing and managing work zone speed limits, and (2) evaluate new technologies and … [Read more...] about Studies to Improve the Management of Regulatory Speed Limits in Texas Work Zones

Traffic Control Strategies for Congested Freeways and Work Zones

The primary objective of the research was to identify and evaluate effective ways of improving traffic operations and safety on congested freeways. There was particular interest in finding … [Read more...] about Traffic Control Strategies for Congested Freeways and Work Zones

Investigating Pedestrian Components in Temporary Traffic Control

The report documents the research activities completed during the two years of this research project. The objectives of this research were: - To examine how pedestrians with disabilities are being … [Read more...] about Investigating Pedestrian Components in Temporary Traffic Control

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Copyright © 2025 American Road & Transportation Builders Association (ARTBA). The National Work Zone Safety Information Clearinghouse is a project of the ARTBA Transportation Development Foundation. It is operated in cooperation with the U.S. Federal Highway Administration and Texas A&M Transportation Institute. | Copyright Statement · Privacy Policy · Disclaimer
American Road and Transportation Builders Association Transportation Development Foundation, American Road and Transportation Builders Association U.S. Department of Transportation Federal Highway Administration Texas A&M Transportation Institute