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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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Evaluation and Assessment

Data-Driven Work Zone Process Reviews Case Study: Illinois Department of Transportation

Federal regulations in 23 CFR Part 630 Subpart J require States to conduct a work zone process review (WZPR) every 2 years to evaluate work zone processes and procedures, as well as identify … [Read more...] about Data-Driven Work Zone Process Reviews Case Study: Illinois Department of Transportation

Agency Practice Considerations for Work Zone Event Data Recordkeeping and Analysis

With advances in transportation information systems and intelligent roadway technologies, agencies are now able to collect, manage, and archive significant amounts of transportation-related data, … [Read more...] about Agency Practice Considerations for Work Zone Event Data Recordkeeping and Analysis

Identification of National Work Zone Safety Objectives and Activities: Summary Report

This summary report documents the results of an effort to develop a list of needs, objectives, and activities for enhancing safety in and around work zones nationally. The report aims to assist … [Read more...] about Identification of National Work Zone Safety Objectives and Activities: Summary Report

Michigan Department of Transportation Permission to Experiment – 6(09)-35 (E): Driveway Assistance Device, Contract ID 77024-130024

The purpose of this report is to present the results of the deployment of Driveway Assistance Devices (DADs) as part of a temporary signal system on M-19 in St. Clair County. The project is part of … [Read more...] about Michigan Department of Transportation Permission to Experiment – 6(09)-35 (E): Driveway Assistance Device, Contract ID 77024-130024

Data-Driven Work Zone Performance Evaluation Workshop

The Federal Highway Administration hosted a 4-hour virtual workshop to bring State Departments of Transportation (DOTs) together to collaborate on the state-of-practice and innovations in conducting … [Read more...] about Data-Driven Work Zone Performance Evaluation Workshop

Effectiveness of Lighted Work Zone Apparel: Effects on Visibility

The goal of this study is to evaluate effectiveness of lighted work zone apparel under realistic conditions. More specifically, the goal is to compare the effectiveness of various kinds of lighted … [Read more...] about Effectiveness of Lighted Work Zone Apparel: Effects on Visibility

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Copyright © 2023 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