Minnesota Department of Transportation

511 Travel Info

Research & Innovation

Return to Search

Return to HomePage

Advanced LED Warning System for Rural Intersections: Phase 2 (ALERT-2)

Advanced LED Warning System for Rural Intersections: Phase 2 (ALERT-2)Status:  Complete
Report Date:  02/27/2014

Summary:

In this second phase of the Advanced LED Warning System for Rural Intersections (ALERT) project, the ALERT system is redesigned to mitigate the issue of vehicle roll-through at minor approaches with no intersection conflict. The ALERT-2 system also improves many aspects of the concept and basic technology.

Final Deliverables:

Related Materials:

Related Research: