U.S. Department of Transportation | Intelligent Transportation Systems Joint Program Office

All: Roadside Information (RS-I)

Displaying 110 result(s).

Minnesota DOT Uses Connected Arrow Boards to Improve Traveler Information and Lane Closure Information Accuracy at an Estimated Annual Cost of $16,560.

A Smart Work Zone (SWZ) System Implemented During an Interchange Reconstruction Project on I-35 in Kansas Cost Approximately $1.65 Million.

Minnesota DOT Freeway Engineers Estimate an Intelligent Work Zone (IWZ) Motorist Advisory System Can Be Rented and Deployed for Approximately $75,000.

The cost to deploy a Wrong-Way driver countermeasures system covering 15 miles of US-281 in San Antonio was estimated at $377,605.

The cost to deploy a real-time truck parking information system was estimated at $391,000 per rest area.

Virtual-DMS systems that disseminate roadside information using RSUs cost roughly 80 percent less than traditional DMS systems.

A fiber optic communications network supporting traffic operations on a 17 mile section of US-24 in Colorado was estimated to cost $2.5 million.

The cost to purchase and install an overheight vehicle detection system (OHVDS) was estimated at $100,000 per location.

ADOT installs first-of-its-kind wrong-way driver thermal detection system in Phoenix for $3.7 million

System costs for advanced signal operating strategies and automated roadside safety warning systems have been projected for upstate California.