Traffic and Congestion StudyCompleted
Congestion Management Process and Reliability Report, 2025
Annual monitoring of travel time, reliability, and congestion on 640 miles of regional corridors, with recommended operational strategies.
The report uses probe vehicle data to measure travel time reliability on the regional Congestion Management Network. In 2025, 83 percent of interstate and 76 percent of non-interstate person-miles traveled were reliable, meeting the regional targets.
Documents
Congestion Management Process and Reliability Report, 2025 (PDF, 4.1 MB, 58 pages)
Annual travel time reliability monitoring for the regional Congestion Management Network.
Related projects
- Downtown Transit Signal PriorityProcurement