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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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Newly Added to the Clearinghouse

Explore this 30-day rolling list of newly added resources. Items appear in descending order based on the date they were added to the Clearinghouse. Be sure to bookmark this page so you can return often and keep up with our offerings.

  • Publications
  • Training
  • Upcoming Events
  • New Pages
  • Page Updates

Publications

  • Computer-Aided Multiagent Simulation for Traffic Organization in Highway Construction Zones
  • Simulation-Based Optimization of Dynamic Merging Strategies in Work Zones
  • Analysing Roadwork Zone Incursions and Accidents Using A Sustainable GenAI System
  • Evaluating LLMs for Roadway Design Compliance: An MUTCD-Based Evaluation of GPT-4 and Claude 3.5
  • Leveraging Large Language Models and Deep Learning for Construction Work Zone Intrusion Risk Assessment
  • Identifying and Categorizing Safety Risk Factors Causing Vehicle Intrusions in Work Zones
  • Digital Twins for Detecting Worker Geofence Violations in Road Construction Work Zones
  • AutoML-Enhanced Delay Forecasting With SHAP Interpretability in Highway Work Zones Under Diversion Constraints
  • An Agent-Based Framework for Performance Evaluation and Tradeoff Analysis of Highway Work Zone Policies
  • A Multibranch Risk Assessment Model for Multi-Lane Highway Work Zones Based on Risk Fields and Graph Attention Network
  • Understanding Industry Views on the Facilitators and Barriers of Using Portable Traffic Control Devices at Roadworks
  • Relationships Between Drivers’ Safety Perception and Merging Behaviour in Work Zones
  • Work Zone Performance Measures Derived From Connected Vehicle Data for Safety and Mobility Assessment
  • Merging Location in Work Zones: A Comparison of Slow and Fast Lane Closures
  • The Effect of Nighttime Lighting on Construction Workers’ Safety
  • Case Studies Documenting Lessons Learned and Identifying Opportunities for Maintenance of Traffic (MOT) Improvements
  • INDOT’s ‘Project Greenlight’ Beefs Up Worker Safety
  • State Dept. of Transportation Expands Work Zone Speed Camera Program
  • Toward Zero Deaths: Minnesota DOT Selects Sensys Gatso for Work Zone Safety Pilot
  • Evaluation of Impacts Due to a Bridge Closure: A Case Study of the Mississippi River Bridges in Arkansas
  • NY Bridge Named for Worker Killed in Work Zone Crash
  • Thruway Authority and Governor’s Traffic Safety Committee Launch Statewide PSA Campaign to Promote Move Over Law, Combat Distracted Driving

There has been no training added in the last month. Check back soon!

Click here to see the events calendar >

New Pages

  • Advancing Nighttime Work Zone Safety

The following list of content updates is periodically hand-curated by the Clearinghouse team:

PageUpdate DescriptionDate Updated
Advancing Nighttime Work Zone SafetyNew page10/9/2026

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