The WSDOT TPIMS along I-5 builds on Streetline’s recent similar TPAS deployment along I-10 in California and Arizona, part of ...

Washington state transportation officials say emergency repairs are complete on U.S. 2 near Stevens Pass, allowing traffic to resume normally between Skykomish and Coles Corner without a pilot car.

A winter storm warning is in effect in western WA, with heavy snow and high avalanche danger making travel over mountain ...

Good news for skiers, heavy snowfall has returned to Stevens Pass. Sky cameras show lifts running and plenty of powder down ...

Streetline is expanding smart truck parking tools, including a new I-5 deployment in Washington and a no-upfront-cost pilot ...

Two plows cleared the way for commuters traversing US 2 at Stevens Pass near Wellington, Washington, after heavy snow fell in ...

That's consistently more than the profit from the city's nine red light cameras and four school zone cameras combined, ...

Rapid crime scene DNA test results now aid King County investigators, transforming investigative processes in Washington.

Seattle's office market just landed another unwanted distinction. The city has the second-highest office vacancy rate among major U.S. markets.

The Washington State Department of Transportation estimates it will cost at least $40 million to $50 million to repair ...

The Washington State Department of Transportation (WSDOT) is closing a portion of Interstate 90 for about eight hours tonight. The closure includes all westbound lanes from just east of Island Crest ...

WASHINGTON STATE – The Washington State Department of Transportation (WSDOT) urged drivers on Tuesday evening to avoid passing pilot car lines on the state’s roadways. A WSDOT spokesperson highlighted ...