They may look like traffic lights, but according to Glenn Wagemann, the ramp meters being installed on interstate ramps around downtown Spokane are just the most visible mechanism in a high-tech ...

Getting your Trinity Audio player ready... State transportation officials are about to put a congestion reduction strategy on Interstate 25 south of Denver into high gear, with plans this month to ...

WORK BEING DONE. RAMP METERS MORE COMMONLY VIEWED AS TRAFFIC LIGHTS ON INTERSTATE RAMP ENTRANCES ARE ALREADY IN USE HERE IN MONTGOMERY COUNTY ALONG I-270. IN RESPONSE TO THE KEY BRIDGE COLLAPSE AND ...

Jun. 7—If you find the stoplights installed on a number of downtown Interstate 90 ramps frustrating, brace yourself for some bad news: More are coming. Two months after activating the ramp meters, as ...

Ramp metering aims to reduce crashes and improve travel times by controlling the rate of vehicles entering the freeway using a traffic signal. Starting at 6 a.m., Wednesday, June 18, ramp meters will ...

As you begin to enter a California highway, you might encounter a ramp meter telling youwhen you can — or cannot — merge without stopping. What are the rules when those lights are active at on-ramps?

PORTLAND, Ore. (KOIN) – A final ramp meter is coming to I-205, and it could mean better commute times for those traveling from Vancouver. The Washington State Department of Transportation announced ...

SPOKANE, Wash. — A new ramp meter on the eastbound US 2 on-ramp to I-90 will activate on Thursday, July 6. Starting Thursday, engineers from the Washington Department of Transportation (WSDOT) will ...