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Historic Bridges: China Basin

Special Bridge Conditions Legend: R - Former location of relocated bridge. ! - At risk for demolition or destruction. X - Confirmed demolished or collapsed. S  - Dismantled and/or in storage. L -  Severe loss of historic integrity due to alteration.


Results in this list will be limited to the first 200 results. Consider performing a more narrow search from the main BridgeSeek tool if your search here is showing 200 results.

Total Bridges Found: 2

3rd Street Bridge
Lefty O'Doul Bridge
HSRNational HSR. Local HSR.
Click to visit page.
3rd Street Over China Basin in San Francisco: San Francisco County, California, United States
Metal Rivet-Connected Pratt Through Truss, Movable: Single Leaf Bascule (Heel Trunnion) and Approach Spans: Concrete T-Beam, Fixed
Length: 295 ft. Main Span: 143 ft. Roadway: 71.5 ft. Main Spans: 1
Built 1933 By: Barrett and Hilp of San Francisco, California and Strauss Bascule Bridge Company (Strauss Engineering Company) of Chicago, Illinois
This Strauss heel-trunnion bascule bridge has an extra section of roadway cantilevered out from one side of the bridge.
4th Street Bridge
Peter R. Maloney Bridge
HSRNational HSR. Local HSR.
Click to visit page.
4th Street Over China Basin in San Francisco: San Francisco County, California, United States
Metal Rivet-Connected Warren Pony Truss, Movable: Single Leaf Bascule (Strauss Trunnion) and Approach Spans: Concrete T-Beam, Fixed
Length: 205 ft. Main Span: 94 ft. Roadway: 40 ft. Main Spans: 1
Built 1917 By: Thomson Bridge Company of San Francisco, California and Strauss Bascule Bridge Company (Strauss Engineering Company) of Chicago, Illinois
This bridge is an early and rare example of a Strauss vertical overhead counterweight type bascule.

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