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Washington State Department of Transportation - http://www.wsdot.wa.gov/
Official site. Includes traffic flow maps and cameras, mountain pass reports, ferry and train schedules, emergency highway closures, construction updates, and major project information. |
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Highways of Washington State - http://www.angelfire.com/wa2/hwysofwastate/
Route log. |
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BetterBridge.org - http://www.betterbridge.org/
Website by two designers of a proposed replacement of the State Route 520 Evergreen Point Bridge in the Seattle vicinity. Includes diagrams and press coverage. |
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Puget Sound Transportation Projects - http://www.sireneinternet.net/pstran/
Covers various examples in the region. Includes photographs. |
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Highways in Washington State - http://home.earthlink.net/~duyzend/
Basic route log. |