SR 16 is a state route located in the U.S. state of Washington. It runs through the scenic Olympic Peninsula, connecting the city of Gig Harbor to the town of Port Orchard. The route is known for its beautiful views of the surrounding landscapes, including forests and waterways. The highway serves as an important transportation link for residents and visitors, facilitating access to various recreational areas and local attractions. SR 16 is also a key route for commuters traveling between Pierce County and Kitsap County, making it a vital part of the region's infrastructure.