In March 2010, Federal Highway Administration and the American Association of State Highway and Transportation Officials conducted a domestic scan looking at how 14 State agencies are planning for, … [Read more...] about Domestic Scan of Work Zone Assessment, Data Collection and Performance Measurement Practices
Performance Measurement
Best Practices in Work Zone Assessment, Data Collection, and Performance Evaluation
Current federal regulations (23 CFR 630 Subpart J) encourage states to collect and analyze both safety and mobility data to support the initiation and enhancement of agency-level processes and … [Read more...] about Best Practices in Work Zone Assessment, Data Collection, and Performance Evaluation
Estimating Operational Impacts of Freeway Work Zones on Extended Facilities
This paper presents an approach to estimating the operational impacts of freeway work zones. The focus is on significant work zones on freeway corridors as defined by FHWA. The methodology is based on … [Read more...] about Estimating Operational Impacts of Freeway Work Zones on Extended Facilities
Work Zone Safety Performance Measures Training Module (presentation)
Introduces the concept of performance measures and performance data collection for work zone safety. Modules Covered: - What are performance measures? - Why use performance measures for work … [Read more...] about Work Zone Safety Performance Measures Training Module (presentation)
Best Practices in Traffic Incident Management
Traffic incident management (TIM) is a planned and coordinated program to detect and remove incidents and restore traffic capacity as safely and quickly as possible. Over time, various tools and … [Read more...] about Best Practices in Traffic Incident Management
NHI Innovations: Work Zone Assessment, Data Collection, and Performance Measurement
Managing traffic during construction is necessary to minimize traffic delays, maintain or improve motorist and worker safety, complete roadwork in a timely manner, and maintain access for businesses … [Read more...] about NHI Innovations: Work Zone Assessment, Data Collection, and Performance Measurement