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Klamath River Bridge

Siskiyou County, California

Photos 

Klamath River Bridge

February 3, 2008

Photo taken by Michael Goff in February 2008

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BH Photo #117527

Map 

Street Views 

    Description 

    The bridge construction contract was listed at $77,779 in the June 10, 1930 Bakersfield California newspaper.

    Facts 

    Overview
    Concrete tee beam bridge over Klamath River on State Route 263
    Location
    Siskiyou County, California
    Status
    Open to traffic
    History
    Built 1931
    Builders
    - Charles E. Andrew (Bridge Engineer)
    - Frederick W. Panhorst (Bridge Designer)
    - Rocca & Caletti of San Francisco, California. (Contractor)
    Design
    Concrete tee beam
    Dimensions
    Length of largest span: 80.1 ft.
    Total length: 467.9 ft.
    Deck width: 24.0 ft.
    Approximate latitude, longitude
    +41.83172, -122.59206   (decimal degrees)
    41°49'54" N, 122°35'31" W   (degrees°minutes'seconds")
    Approximate UTM coordinates
    10/533873/4631172 (zone/easting/northing)
    Quadrangle map:
    Hawkinsville
    Average daily traffic (as of 2015)
    1,200
    Inventory numbers
    CA 02-15 (California bridge number)
    BH 36875 (Bridgehunter.com ID)
    Inspection report (as of September 2015)
    Overall condition: Fair
    Superstructure condition rating: Satisfactory (6 out of 9)
    Substructure condition rating: Good (7 out of 9)
    Deck condition rating: Very Good (8 out of 9)
    Sufficiency rating: 80 (out of 100)
    View more at BridgeReports.com

    Categories 

    Beam (13,148)
    Built 1931 (823)
    Built during 1930s (10,836)
    CA 263 (5)
    California (2,163)
    Charles E. Andrew (8)
    Concrete tee beam (2,597)
    Frederick W. Panhorst (5)
    Have street view (24,040)
    Klamath River (14)
    		 Open (37,445)
    Owned by state (14,338)
    Rocca & Caletti (9)
    Siskiyou County, California (39)
    Skewed (4,789)
    Span length 75-100 feet (5,984)
    Structurally deficient (17,871)
    Total length 250-500 feet (4,746)
    US 99 (70)

    Update Log 

    • December 7, 2015: New Street View added by Craig Philpott
    • November 2, 2011: Photo imported by Michael Goff
    • March 25, 2010: New photos from Michael Goff
    • August 19, 2008: Updated by Michael Goff
    • July 17, 2008: Added by Michael Goff

    Related Bridges 

    Sources 

    • Mike Goff - michael [dot] goff [at] hotmail [dot] com
    • Craig Philpott - craigphilpott63 [at] gmail [dot] com
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    Comments 

    Klamath River Bridge
    Posted January 27, 2016, by Robin Solari (robin [dot] solari [at] dot [dot] ca [dot] gov)

    Mike Goff- Is this photo copyrighted? I would like permission to use it in a document. The email contact they have for you at Hotmail didn't work. Thanks! Robin