The Tacoma Narrows Bridge is a pair of twin suspension bridges that span the Tacoma Narrows strait of Puget Sound in Pierce County, Washington. Address: Tacoma Narrows Bridge, Tacoma, WA, United States Total length: 1,646 m Construction started: September 1938 Height: 155 m Body of water: Tacoma Narrows Location: Tacoma, Gig Harbor Bridge type: Twin bridges, Suspension bridge