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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

Optimization of Lane-Changing Advisory of Connected and Autonomous Vehicles at a Multi-Lane Work Zone

The work zone with lane closure will be an active bottleneck due to vehicles’ mandatory lane-changing conflicts. The emerging Connected Autonomous Vehicle (CAV) technology provides opportunities for … [Read more...] about Optimization of Lane-Changing Advisory of Connected and Autonomous Vehicles at a Multi-Lane Work Zone

Estimating System and Traveler Costs Due to Lane Closures During Construction and Maintenance Operations

Lane closures are used to facilitate activities related to road construction and maintenance or operations. However, there are economic costs associated with lane closures and these may accrue to both … [Read more...] about Estimating System and Traveler Costs Due to Lane Closures During Construction and Maintenance Operations

FDOT Unveils Groundbreaking Statewide Lane Closure Notification System to Enhance Safety for Drivers and Roadway Workers

In partnership with the Florida Transportation Builders Association and one.network, the Florida Department of Transportation announced the official start of a one-year statewide technology pilot … [Read more...] about FDOT Unveils Groundbreaking Statewide Lane Closure Notification System to Enhance Safety for Drivers and Roadway Workers

Florida DOT and one.network Launch First-of-its-Kind, Statewide Work Zone Safety Pilot Project

The Florida Department of Transportation (FDOT) and one.network, an innovative road management software as a service technology provider, announced the launch of a major work zone safety pilot. The … [Read more...] about Florida DOT and one.network Launch First-of-its-Kind, Statewide Work Zone Safety Pilot Project

Florida DOT Starts Lane Closure Notification Pilot Test

The Florida Department of Transportation, in partnership with the Florida Transportation Builders Association, recently activated a pilot program to test a new Lane Closure Notification System (LCNS). … [Read more...] about Florida DOT Starts Lane Closure Notification Pilot Test

Improved Traffic Analysis Methodology for Lane Closure on Two-Lane Highway Work Zone

Lane closures on two-lane highways allow a single lane to be used for both directions of traffic alternatively and this negatively impact operational performance. The sixth edition of the Highway … [Read more...] about Improved Traffic Analysis Methodology for Lane Closure on Two-Lane Highway Work Zone

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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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