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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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Traffic Control Devices

Impacts of Autonomous Truck-Mounted Attenuator (ATMA) on INDOT Work Zone Safety, Mobility, and Worker Productivity

Work zone safety has been a major concern for many stakeholders including the state Departments of Transportation (DOTs). To prevent DOT workers, especially truck mounted attenuator (TMA) drivers from … [Read more...] about Impacts of Autonomous Truck-Mounted Attenuator (ATMA) on INDOT Work Zone Safety, Mobility, and Worker Productivity

Smart Work Zone Control and Performance Evaluation Based on Trajectory Data

Work zone control strategies, such as taper length and transverse rumble strips, have the potential to significantly impact traffic operations and safety. The performance of these strategies is often … [Read more...] about Smart Work Zone Control and Performance Evaluation Based on Trajectory Data

FHWA Issues New Road Construction Zone Safety Rule

On November 5, the Federal Highway Administration announced significant updates to the Work Zone Safety and Mobility Rule and the Temporary Traffic Control Devices Rule, marking the first major … [Read more...] about FHWA Issues New Road Construction Zone Safety Rule

Biden-Harris Administration Announces Updated Rule to Improve Safety for Motorists and Roadside Workers Along Highway Construction Work Zones

The Biden-Harris Administration has announced updates to the Work Zone Safety and Mobility Rule and the Temporary Traffic Control Devices Rule to enhance safety within work zones. These revisions, the … [Read more...] about Biden-Harris Administration Announces Updated Rule to Improve Safety for Motorists and Roadside Workers Along Highway Construction Work Zones

Work Zone Safety and Mobility and Temporary Traffic Control Devices

The FHWA amends its regulations that govern traffic safety and mobility in highway and street work zones. The FHWA recognizes that increasing road construction activity on our highways can lead to … [Read more...] about Work Zone Safety and Mobility and Temporary Traffic Control Devices

Construction Work Zone Safety: Spatio-Temporal Analysis of Construction Work Zone Crashes

This report presents a comprehensive analysis of work zone safety considering multiple factors, including crash severity, speed analysis, countermeasure analysis, and state-of-the-practice in DOTs. It … [Read more...] about Construction Work Zone Safety: Spatio-Temporal Analysis of Construction Work Zone Crashes

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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
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