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Walnut Grove Road Bridge

Photos 

Walnut Grove Road

Looking NW

Photo taken by Craig Philpott in February 2010

Enlarge

BH Photo #155450

Map 

Street View 

Facts 

Overview
Swing through truss bridge over Mokelumne River on Walnut Grove Road in Walnut Grove
Location
Walnut Grove, San Joaquin County, California, and Sacramento County, California
Status
Open to traffic
History
Built 1955
Design
Swing Howe through truss
Dimensions
Length of largest span: 118.1 ft.
Total length: 237.9 ft.
Deck width: 24.0 ft.
Vertical clearance above deck: 14.8 ft.
Also called
Miller Ferry Bridge
Approximate latitude, longitude
+38.22389, -121.50583   (decimal degrees)
38°13'26" N, 121°30'21" W   (degrees°minutes'seconds")
Approximate UTM coordinates
10/630787/4231711 (zone/easting/northing)
Quadrangle map:
Isleton
Average daily traffic (as of 2015)
2,084
Inventory numbers
CA 29C-131 (California bridge number)
BH 11443 (Bridgehunter.com ID)
Inspection report (as of January 2018)
Overall condition: Fair
Superstructure condition rating: Fair (5 out of 9)
Substructure condition rating: Fair (5 out of 9)
Deck condition rating: Fair (5 out of 9)
Sufficiency rating: 56.1 (out of 100)
View more at BridgeReports.com

Update Log 

  • June 4, 2011: Updated by Craig Philpott: added photos
  • June 3, 2010: Updated by Craig Philpott: refined design
  • March 8, 2010: Updated by Craig Philpott: Added Street view
  • February 17, 2010: New photos from Craig Philpott

Sources