The current bridge was completed and opened to traffic in 1978. It measures 1.8 miles (2.9 km). It replaced the original structure that was built in 1926 by Aven Hanford and Oscar Klatt, who went on to build the original span of the Carquinez Bridge.
Arched concrete deck girder bridge.
Length of largest span: 460.0 ft.
Total length: 9,504.0 ft. (1.8 mi.)
Deck width: 38.1 ft.
Senator John A. Nejedly Bridge
Approximate latitude, longitude
+38.02400, -121.75162(decimal degrees) 38°01'26" N, 121°45'06" W (degrees°minutes'seconds")