State Route 106 is a highway located in the state of Washington. It runs primarily through Mason County, connecting the town of Hoodsport to U.S. Route 101. The route is approximately 12 miles long and provides access to scenic areas, including the nearby Olympic National Park. The highway is known for its picturesque views of the Hood Canal and surrounding forests. It serves as a vital link for residents and visitors traveling to recreational sites, such as Lake Cushman and various hiking trails. State Route 106 is an important route for both local traffic and tourism in the region.