truss arch

What Is The Golden Gate Bridge Made Of? Golden Gate Bridge Design Suspension, Art Deco, truss arch & truss causeways MaterialSteel Total length 8,980 ft (2,737.1 m), about 1.7 mi (2.7 km) Width 90 ft (27.4 m) Is the Golden Gate Bridge made of gold? Some visitors wonder why the bridge isn’t gold, like made