Projects - SR 20

Washington State Route 20 (SR 20), the North Cascades Highway, originates in the seaside town of Port Townsend and goes west across the state. It goes through the following counties: Jefferson, Island, Skagit, Whatcom, Chelan, Okanogan, Ferry, Stevens and Pend Oreille.

Your Selections These terms define your current search. Click the × to remove a term. Funding: Partnership × Route: Pierce County HOV × 6 Projects I-5 - M Street to Portland Avenue - HOV I-5 - Portland Avenue to Port of Tacoma Road - Northbound HOV I-5 - Portland Avenue to Port of Tacoma Road - Southbound HOV I-5 - SR 16 Realignment - HOV Structure and Connections I-5 - SR 16 Tacoma/Pierce County HOV Program SR 16 - Eastbound Nalley Valley

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