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Roads' projects and programs in unincorporated King County

Projects

Active capital projects

Countywide projects

Projects by region

Northeast

South

Southeast

Southwest

Vashon

24/7 Road Helpline

24/7 Road Helpline

Call us for help at 206-477-8100 or 1-800-527-6237 with road maintenance and traffic safety issues in unincorporated King County — 24 hours a day
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