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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 Safety

WYDOT Says Cars Crashing Into Highway Closure Gates Are Increasing

As part of its Quick Hits series, this article reports that 23 vehicles have crashed into road closure gates since 2020, with incidents increasing during recent winters, according to the Wyoming … [Read more...] about WYDOT Says Cars Crashing Into Highway Closure Gates Are Increasing

FDOT’s 2025 SWIFTT Challenge Highlights Connected and Digital Technologies for Work Zone Safety

The Florida Department of Transportation’s 2025 SWIFTT Challenge, held in Orlando alongside an Associated Contractors of America Florida event, showcased emerging technologies designed to improve … [Read more...] about FDOT’s 2025 SWIFTT Challenge Highlights Connected and Digital Technologies for Work Zone Safety

California Implements Speed Cameras in Highway Work Zones to Boost Safety

Assembly Bill 289, authored by Matt Haney, has taken effect in California, authorizing the use of automated speed cameras in highway work zones to improve safety for motorists and approximately 80,000 … [Read more...] about California Implements Speed Cameras in Highway Work Zones to Boost Safety

Colorado Will Deploy More Speed Enforcement Cameras in 2026, as Pilot Program Shows 80% Decline in Speeding, CDOT Says

The Colorado Department of Transportation (CDOT) reports that its new automated Speed Enforcement Program has reduced speeding by nearly 80% along a pilot corridor on Colorado Highway 119 in Boulder … [Read more...] about Colorado Will Deploy More Speed Enforcement Cameras in 2026, as Pilot Program Shows 80% Decline in Speeding, CDOT Says

Impact of HMI on Driver Behavior and Safety in Rural Work Zones: A Naturalistic Driving Approach

With the rapid development of vehicle-to-everything technology, human–machine interaction (HMI) systems are increasingly used in driving. This study investigates the impact of HMI technology on … [Read more...] about Impact of HMI on Driver Behavior and Safety in Rural Work Zones: A Naturalistic Driving Approach

Investigating Implementation Practices and Initiatives for Using Blue Light to Enhance Work Zone Safety in the United States

Using appropriate warning lights in roadway work zones is crucial for the safety of workers and road users. Several state Departments of Transportation (DOTs) in the United States have conducted … [Read more...] about Investigating Implementation Practices and Initiatives for Using Blue Light to Enhance Work Zone Safety in the United States

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Copyright © 2026 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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