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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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Highway Maintenance

Inspection Technologies for Construction and Maintenance of Highway Infrastructure – Review and Analysis

The Federal Highway Administration (FHWA) and state Departments of Transportation (DOTs) seek to provide high quality infrastructure that meets or exceeds the desired quality standards crucial for … [Read more...] about Inspection Technologies for Construction and Maintenance of Highway Infrastructure – Review and Analysis

Organization of Safe Traffic During Repair Works

This article discusses traffic safety issues on repaired sections of highways and provides recommendations for eliminating problems that have arisen. … [Read more...] about Organization of Safe Traffic During Repair Works

Project-Based Crash Analysis for Crash Risk Reduction During Pavement Preservation

Low-cost safety improvements, road diets, and project upgrades are three typical solutions to integrate the concept of Complete Streets into pavement preservation programs of state departments of … [Read more...] about Project-Based Crash Analysis for Crash Risk Reduction During Pavement Preservation

Study: Self-Driving Trucks Can Boost Work Zone Safety

A study conducted by the University of Missouri underscores the potential of using self-driving trucks as follower vehicles to enhance safety in highway work zones. Henry Brown, a research engineer at … [Read more...] about Study: Self-Driving Trucks Can Boost Work Zone Safety

Safe and Effective Temporary Traffic Control for Mobile Operations on Two-Lane Roadways

Mobile operations can either move continuously along the roadway as during most striping operations, or intermittently as during a pothole patching operation. Mobile operations on two-lane roadways … [Read more...] about Safe and Effective Temporary Traffic Control for Mobile Operations on Two-Lane Roadways

Determining the Most Economical Work Zone Lengths for Rural Highway Rehabilitation Projects

Despite the wealth of research that has sought to understand the effects of highway work zones, very little definitive information is available concerning the determination of work zone length (WZL) … [Read more...] about Determining the Most Economical Work Zone Lengths for Rural Highway Rehabilitation Projects

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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