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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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Audible Warning Devices in Vehicles

Don’t Rely on Backup Alarms to Stop Backovers

Backing construction vehicles caused 24 construction worker fatalities and 50 more injuries in work zones in the US in 2016. This article discusses how this tragedy can be avoided by the use of … [Read more...] about Don’t Rely on Backup Alarms to Stop Backovers

In-Vehicle Warnings Show Promise for Improving Work Zone Safety

This article introduces a new study conducted by University of Minnesota researchers on in-vehicle work zone messages, which is funded by the Minnesota Department of Transportation. The research … [Read more...] about In-Vehicle Warnings Show Promise for Improving Work Zone Safety

The Drive: Approaching a Work Zone? Your Phone Could Tell You

Drivers are so used to seeing static and digital work zone signs that they no longer pay attention to them. Chen-Fu Liao, a senior systems engineer at the University of Minnesota’s Traffic … [Read more...] about The Drive: Approaching a Work Zone? Your Phone Could Tell You

In-Vehicle Work Zone Messages

Work zones present an increased risk to drivers and the work crew. To mitigate these risks, this study investigated the potential effects of in-vehicle messages to communicate work zone events to the … [Read more...] about In-Vehicle Work Zone Messages

Investigating the Effectiveness of Using Bluetooth Low-Energy Technology to Trigger In-Vehicle Messages in Work Zones

In order to reduce risky behavior around work zones, this project examines the effectiveness of using in-vehicle messages to heighten drivers’ awareness of safety-critical and pertinent work zone … [Read more...] about Investigating the Effectiveness of Using Bluetooth Low-Energy Technology to Trigger In-Vehicle Messages in Work Zones

Using Bluetooth Low Energy Technology to Trigger In-Vehicle Messages at Work Zones

In order to reduce risky behaviour around work zones, this project examines the effectiveness of using in-vehicle messages to heighten drivers’ awareness of safety-critical and pertinent work zone … [Read more...] about Using Bluetooth Low Energy Technology to Trigger In-Vehicle Messages at Work Zones

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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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