Both directions of the State Route 99 tunnel in Seattle will close from 10 p.m. Friday, Feb. 7, to 6 a.m. Saturday, Feb. 8, ...

An curved arrow pointing right. When Seattle decided to put in a new highway tunnel beneath the city, a machine was specially built to dig the 2-mile long, 57-foot wide project. The 6,700 ton ...

Washington State Department of Transportation will implement a toll as drivers make their way through the tunnel... The second phase of the Seattle Squeeze is winding down but that doesn’t mean ...