WSDOT says travelers should expect delays on Interstate 5, Interstate 405, state Route 99 and state Route 18 as crews tackle ...

Transportation officials are warning drivers to expect delays on Interstate 5 in Cowlitz County ahead of pavement repairs on ...

The northbound State Route 99 tunnel will close overnight Monday as crews begin work to improve traction inside the tunnel.

The U.S. Department of Transportation is investigating three blue states’ possible involvement in an Aug. 12 fatal car crash ...

Construction on SR 112 in Washington starts Aug. 18, with repairs and safety improvements expected to cause delays.

"Washington State Ferries engages Eastern Shipbuilding for ferry construction project" was originally created and published by Ship Technology, a GlobalData owned brand.

Washington State launched the Driven to Protect initiative to advance technology aimed at preventing drunk driving.

In Washington, the rules of the road apply equally to motorists and bicyclists. “Every person riding a bicycle upon a roadway” is “subject to all of the duties applicable to the driver of a vehicle,” ...

A Washington State Patrol trooper's photos show about a dozen bison who had escaped their ranch, on eastbound Highway 12.