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West Branch Feather River Bridge

West Branch Feather River Bridge looking West

Photo taken by Larry Matthews on May 10, 2008

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West Branch Feather River Bridge

West Branch Feather River Bridge

Photo taken by Larry Matthews on May 10, 2008

View high-res version

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West Branch Feather River Bridge

West Branch Feather River Bridge

Photo taken by Larry Matthews on May 10, 2008

View high-res version

Map 

Vicinity Map

Vicinity map

Map links:

Facts 

Overview
Deck truss bridge over West Branch Feather River on CA 70 in Concow
Location
Butte County, California
Status
Open to traffic
History
Built 1962
Design
Deck truss
Dimensions
Length of largest span: 576.1 ft.
Total length: 2,731.1 ft.
Deck width: 56.1 ft.
Approximate latitude, longitude
+39.66667, -121.53000   (decimal degrees)
39°40'00" N, 121°31'48" W   (degrees°minutes'seconds")
Inventory numbers
CA 12-134 (California bridge number)
BH 10832 (Bridgehunter.com ID)
Inspection (as of 07/2006)
Deck condition rating: Satisfactory (6 out of 9)
Superstructure condition rating: Satisfactory (6 out of 9)
Substructure condition rating: Good (7 out of 9)
Sufficiency rating: 72.3 (out of 100)
Average daily traffic (as of 1997)
2,330

Categories 

Built 1962 (72)
Built during 1960s (689)
Butte County, California (27)
CA 70 (11)
California (1,049)
Deck truss (538)
Open (21,664)
Owned by state (6,562)
Span length 500-1000 feet (237)
Total length over 2500 feet (341)
Truss (15,821)

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