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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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Lane Closure

Improving the Effectiveness of Speed Feedback Trailers in Freeway Work Zones

This study investigated methods for improving the effectiveness of speed feedback trailers (SFTs) when used as a speed management strategy in highway work zones. The research included a literature … [Read more...] about Improving the Effectiveness of Speed Feedback Trailers in Freeway Work Zones

Causeway One.Network to Provide Hillsborough County With Work Zone Software Suite

Causeway one.network, a provider of digital work zone and road management platforms, has signed an agreement with Hillsborough County, Florida, to adopt its Traffic Management, Plan Share, and Live … [Read more...] about Causeway One.Network to Provide Hillsborough County With Work Zone Software Suite

Using Apps to Notify the Public of Local Road and Bridge Closures

The traveling public increasingly relies on navigation systems, either as part of their vehicles or through their handheld phones or mobile devices. Currently there is not a consistent system, tool, … [Read more...] about Using Apps to Notify the Public of Local Road and Bridge Closures

Assessing Temporary Traffic Management Measures on a Motorway: Lane Closures vs Narrow Lanes for Connected and Autonomous Vehicles in Roadworks

Connected and automated vehicles (CAVs) are being developed and designed to operate on existing roads. Their safe and efficient operation during roadworks, where traffic management measures are often … [Read more...] about Assessing Temporary Traffic Management Measures on a Motorway: Lane Closures vs Narrow Lanes for Connected and Autonomous Vehicles in Roadworks

Construction Causing Confusion, Leading Some Drivers to Break Traffic Laws

FOX 8's investigative team, along with traffic reporter Patty Harken, has exposed hazardous road conditions resulting from a construction project initiated by the Northeast Ohio Regional Sewer … [Read more...] about Construction Causing Confusion, Leading Some Drivers to Break Traffic Laws

QuickMap, the Caltrans App That Gets Better and Better

Caltrans' QuickMap emerges as a pivotal tool for travelers navigating California's highways, particularly in regions prone to inclement weather and road closures. This article elucidates the … [Read more...] about QuickMap, the Caltrans App That Gets Better and Better

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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