Golden Gate Bridge (San Francisco County, California)
Built 1937Suspension bridge over San Francisco Bay on US 101 at San FranciscoOpen to traffic
McPhaul Bridge (Yuma County, Arizona)
Built 1929Wire suspension bridge over Gila River formerly carried US-95/Yuma-to-Quartzite road.Closed to all traffic
Tacoma Narrows Bridge (Pierce County, Washington)
Built 1949Suspension bridge over Tacoma Narrows on WA 16 in TacomaOpen to traffic