Source References

Items that reference source, An Analysis of the Puget Sound In-Vehicle Traffic Map Demonstration

Benefit

Travelers that used in-vehicle devices to alert themselves of freeway traffic congestion reportedly saved an average of 30 minutes each time they used the information to change their travel routines.

Sample Unit Cost

UC2012-02450
A small portable device that receives information from the TrafficGauge.com traveler information service and shows users which freeways are currently congested in the Puget Sound region of Washingt