Evaluation of the Smart Work Zone Speed Notification System
The Center for Transportation Studies at the University of Minnesota has released a report that quantifies the effect of a smart work zone speed notification system’s effects on drivers. It also determines the system’s impact on the safety of the work zone. The Minnesota Department of Transportation installed a Smart Work Zone Speed Notification between 2016-2017 with the goal of alerting drivers approaching a work zone to upcoming congestion and queueing.
This Summary Last Modified On: 6/19/2019