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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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Crash Characteristics

Systematic Review And Meta-Analysis Exploring Safety Performance Measures of Work Zone

Work zones are widely recognized as major contributors to road fatalities and traffic congestion. Although extensive research has explored the relationship between work zone crashes and contributing … [Read more...] about Systematic Review And Meta-Analysis Exploring Safety Performance Measures of Work Zone

Preliminary Analysis of Construction Work Zone on Roadways in Florida by Crash Severity

Construction zones are inherently hazardous, posing significant risks to construction workers and motorists. Despite existing safety measures, construction zones continue to witness fatalities and … [Read more...] about Preliminary Analysis of Construction Work Zone on Roadways in Florida by Crash Severity

Investigating the Contributing Factors to Crashes With and Without the Presence of Work Zone Workers Using Machine Learning Techniques

As the nation’s roadways continue to deteriorate, the presence of work zones on US highways is anticipated to increase, highlighting the crucial need for the safety of both work zone workers and road … [Read more...] about Investigating the Contributing Factors to Crashes With and Without the Presence of Work Zone Workers Using Machine Learning Techniques

A Hybrid Framework for Predicting Crash Severity in Construction Work Zones Using Knowledge Distillation and Conditional GANs

Construction work zone crashes represent a critical area of concern within the realm of traffic safety, posing unique challenges for both road users and transportation authorities. Common factors … [Read more...] about A Hybrid Framework for Predicting Crash Severity in Construction Work Zones Using Knowledge Distillation and Conditional GANs

Investigation of Factors Affecting Crash Severity of Rear-End Crashes With High Collision Speeds in Work Zones: A South Carolina Case Study

The aim of this study is to identify factors that affect injury severity levels of work zone rear-end crashes with high collision speeds (35 mi/hr). Using statewide crash data provided by the South … [Read more...] about Investigation of Factors Affecting Crash Severity of Rear-End Crashes With High Collision Speeds in Work Zones: A South Carolina Case Study

Analysis of Injury Severity of Work Zone Crashes on Rural and Urban Work Zones: Accounting for out-of-sample prediction and temporal instability

This research utilizes data collected in Florida to examine the differentials in injury severities among single-vehicle drivers involved in work zone-related incidents, specifically focusing on the … [Read more...] about Analysis of Injury Severity of Work Zone Crashes on Rural and Urban Work Zones: Accounting for out-of-sample prediction and temporal instability

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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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