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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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Channelizing Devices

New System Design of Smart Road Cone for the Security Organization of Road Construction

This article designs a new system of smart road cone for the timely and quick warning of danger to the constructors at the road site so that the construction safety at the road and the management … [Read more...] about New System Design of Smart Road Cone for the Security Organization of Road Construction

Temporary Traffic Control Design Guidelines

This document is intended to provide guidelines relating to the design of temporary traffic control for state highway construction, maintenance related operations, utility operations, and incident … [Read more...] about Temporary Traffic Control Design Guidelines

Tesla Updates Driving Visualization to Detect Traffic Cones

Tesla has improved its driving visualizations powered by Autopilot over the years. Now Tesla has started pushing a new software update that includes the detection and visualization of construction … [Read more...] about Tesla Updates Driving Visualization to Detect Traffic Cones

The Ubiquitous Orange Traffic Cone: An Observational Study

Daily sightings of traffic cones were logged over a six-month period in an attempt to provide data about the frequency and novelty of such encounters, and to yield examples of the variety of uses for … [Read more...] about The Ubiquitous Orange Traffic Cone: An Observational Study

MASH 2016 Evaluation of a Non-Proprietary Type III Barricade

Several work-zone traffic control devices have not yet been evaluated to the American Association of State Highway and Transportation Officials' (AASHTO's) Manual for Assessing Safety Hardware, Second … [Read more...] about MASH 2016 Evaluation of a Non-Proprietary Type III Barricade

ODOT Making Changes After Eighth Crashes off I-270

Eight trucks went off the highway since April. Those crashes have coincided with highway lanes narrowing and shifting caused by an I-270 widening project. To prevent such crashes in the future, Ohio … [Read more...] about ODOT Making Changes After Eighth Crashes off I-270

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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
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