Place Queue Trucks Ahead of a Work Zone to Reduce Number of Hard Braking Events and Crash Risks. Use in-vehicle alerts to complement roadside signs. Alerts displaying the driver’s current travel speed compared to the posted speed limit may lead to a reduction in speed, increasing traffic… Content type Lesson Date Posted 03/25/2022 Taxonomy (ARC-IT) Work Zone Management (MC06), Incident Scene Safety Monitoring (PS07), Dynamic Roadway Warning (TM12), In-Vehicle Signage (TI07), Reduced Speed Zone Warning / Lane Closure (VS09) Geolocation links Indianapolis, Indiana, United States | Gary, Indiana, United States | West Lafayette, Indiana, United States | Plymouth, Indiana, United States
The Hoosier Helper program freeway service patrol program in Northwest Indiana had a projected benefit-to-cost ratio of 4.7:1 for daytime operations, and 13.3:1 for 24 hour operations. Content type Benefit Date Posted 09/21/2000 Taxonomy (ARC-IT) Roadway Service Patrols (PS08) Geolocation links Gary, Indiana, United States