Minnesota Department of Transportation

511 Travel Info

Research & Innovation

Return to Search

Return to HomePage

Real-Time Arterial Performance Monitoring Using Traffic Data from Existing Signal Systems

Status:  Complete
Report Date:  01/01/2009


Researchers developed the SMART-SIGNAL (Systematic Monitoring of Arterial Road Traffic Signals) system to collect and archive high-resolution traffic signal data and automatically generate real-time performance measures such as travel time, queue length and intersection delay. Engineers can use this data to set timing schedules for individual traffic signals.

Final Deliverables:

Related Materials:

Related Research: