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Walnut Grove Bridge

Walnut Grove Bridge

Primary Photographer(s): Nathan Holth

Bridge Documented: April 5, 2013

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Facility Carried / Feature Intersected
Walnut Grove Crossing Over Sacramento River
Location
Walnut Grove: Sacramento County, California: United States
Structure Type
Metal Rivet-Connected Pratt Through Truss, Movable: Double Leaf Bascule (Heel Trunnion) and Approach Spans: Metal Stringer (Multi-Beam), Fixed
Construction Date and Builder / Engineer
1951 By Builder/Contractor: Consolidated Western Steel Corporation of Los Angeles, California
Rehabilitation Date
Not Available or Not Applicable
Main Span Length
226.0 Feet (68.9 Meters)
Structure Length
302.0 Feet (92 Meters)
Roadway Width
24 Feet (7.32 Meters)
Spans
1 Main Span(s) and 6 Approach Span(s)
Inventory Number
24C0005

Historic Significance Rating (HSR)
View Information About HSR Ratings

Bridge Documentation

View Archived National Bridge Inventory Report - Has Additional Details and Evaluation

With a 1951 construction date, this bridge is a late example of its type, a Strauss type heel-trunnion bascule bridge. Other than a greater number of truss members composed of rolled beams as opposed to built-up beams however, the bridge is not much different in appearance of design from earlier examples of this type found in the region. The bridge truss was built by the Consolidated Western Steel Corporation of Los Angeles, California which was a division of United States Steel. Arthur L. Kiefer was the county engineer when this bridge was built. The County Executive at the time this bridge was built was Charles W. Deterding, which is noteworthy since he previously had been the county engineer, and was county engineer when earlier bascule bridges of this type were built in the county. The on-site contractor for this bridge's construction was Lord and Bishop.

Abutments and lattice railings from a previous bridge can be seen next to this bridge.

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Photo Galleries and Videos: Walnut Grove Bridge

 

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Bridge Photo-Documentation

Original / Full Size Photos
A collection of overview and detail photos. This gallery offers photos in the highest available resolution and file size in a touch-friendly popup viewer.
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Bridge Photo-Documentation

Mobile Optimized Photos
A collection of overview and detail photos. This gallery features data-friendly, fast-loading photos in a touch-friendly popup viewer.
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View Video

CarCam: Westbound Crossing

Full Motion Video
Note: The downloadable high quality version of this video (available on the video page) is well worth the download since it offers excellent 1080 HD detail and is vastly more impressive than the compressed streaming video. Streaming video of the bridge. Also includes a higher quality downloadable video for greater clarity or offline viewing.

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Maps and Links: Walnut Grove Bridge

Coordinates (Latitude, Longitude):

Search For Additional Bridge Listings:

Bridgehunter.com: View listed bridges within 0.5 miles (0.8 kilometers) of this bridge.

Bridgehunter.com: View listed bridges within 10 miles (16 kilometers) of this bridge.

HistoricBridges.org Bridge Browser: View listed bridges within 0.5 miles (0.8 kilometers) of this bridge.

HistoricBridges.org Bridge Browser: View listed bridges within 10 miles (16 kilometers) of this bridge.

2021 National Bridge Inventory: View listed bridges within 0.5 miles (0.8 kilometers) of this bridge.

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