Related categories 2
Corco Highways - Washington
Includes entries in weblog form. Includes background.
Highways of Washington State
Information and photos on roads in Washington, Oregon, Idaho, and northern California.
Puget Sound Transportation Projects
Covers various examples in the region. Includes photographs.
Washington State Department of Transportation
Official site. Includes traffic flow maps and cameras, mountain pass reports, ferry and train schedules, emergency highway closures, construction updates, and major project information.
Last update:September 27, 2015 at 22:48:49 UTC