U.S. Route 117, is a state highway located completely within Port Angeles, the county seat of Clallam County, in the U.S. state of Washington. The short road, named the Tumwater Truck Road, gives the waterfront of Port Angeles & intersects 2 streets and crosses over another street on a short bridge.
Starting at an interchange with U.S. Route 101, the highway travels northeast to finish at Marine Drive. SR 117 was first established in 1991, but a road parallel to the present roadway had existed since 1966.