On 1 November 2024, the Federal Highway Administration issued a final rule updating the 23 CFR Part 630 Subpart J on Work Zone Safety and Mobility, detailing performance measures and reporting … [Read more...] about Work Zone Performance Measures Derived From Connected Vehicle Data for Safety and Mobility Assessment
Evaluation and Assessment
In-Service Evaluation of Temporary Sign Support Systems Against Wind Load
This short study analyzes the performance of multiple temporary sign support systems under windy conditions and provides recommendations to the Bureau of Safety Programs and Engineering of the … [Read more...] about In-Service Evaluation of Temporary Sign Support Systems Against Wind Load
Technical Brief on Connected Work Zones
Learn how connected work zone technologies are transforming roadway construction and maintenance operations through real-time data sharing, connected devices, and enhanced traveler communications. … [Read more...] about Technical Brief on Connected Work Zones
Work Zone Programmatic Review Template
A work zone programmatic review is a data-driven, systematic, and holistic analysis that uses quantitative and qualitative data from different sources to assess the safety and mobility performance of … [Read more...] about Work Zone Programmatic Review Template
Development of Work Zone Programmatic Reviews
An important component of a State’s approach to work zone management involves reviewing practices and processes, evaluating mobility and safety performance in work zones, and identifying areas for … [Read more...] about Development of Work Zone Programmatic Reviews
Work Zone Safety & Mobility Performance Measures: Implementation Guide
Performance monitoring allows transportation agencies to continuously track and analyze work zone safety and mobility impacts throughout a project's lifecycle. By establishing clear, actionable … [Read more...] about Work Zone Safety & Mobility Performance Measures: Implementation Guide