The California Department of Transportation (Caltrans) uses its Performance Measurement System (PeMS) as the key platform for monitoring and managing work zone performance. PeMS is a comprehensive … [Read more...] about Comprehensive Work Zone Mobility Performance Management Across Project Stages
Mobility
Utilizing Probe-Vehicle Data for Work Zone Mobility Performance Management
The Virginia Department of Transportation (VDOT) uses probe vehicle data from different sources to measure highway system mobility performance at both the macro- and microlevels. VDOT uses delay as … [Read more...] about Utilizing Probe-Vehicle Data for Work Zone Mobility Performance Management
A Policy-Driven Approach for Work Zone Mobility Performance Management
The Ohio Department of Transportation uses a policy-driven approach to systematically determine any negative impacts that work zones may have on mobility, and eliminate, minimize, or mitigate those … [Read more...] about A Policy-Driven Approach for Work Zone Mobility Performance Management
Webinar: Best Practices in Work Zone Performance Management
As part of its Smarter Work Zones program, the Federal Highway Administration (FHWA) is working to understand and improve the state of the practice of work zone performance management. FHWA is … [Read more...] about Webinar: Best Practices in Work Zone Performance Management
Evaluation of Interstate Work Zone Mobility Using Probe Vehicle Data and Machine Learning Techniques
According to the Federal Highway Administration (FHWA), US work zones on freeways account for nearly 24% of nonrecurring freeway delays and 10% of overall congestion. Historically, there have been … [Read more...] about Evaluation of Interstate Work Zone Mobility Using Probe Vehicle Data and Machine Learning Techniques
Minimizing Work Zone Mobility Impacts Using Project Coordination
Under the Every Day Counts program, the Federal Highway Administration has been promoting technologies and practices that can shorten the project delivery process, enhance durability and safety, … [Read more...] about Minimizing Work Zone Mobility Impacts Using Project Coordination