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I-5 - Sacramento River Bridge

Photos 

Sacramento River Bridge

Photo taken by Michael Goff on April 18, 2010

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BH Photo #163118

Map 

Street Views 

    Facts 

    Overview
    Concrete arch bridge over Sacramento River on I-5 in Dunsmuir
    Location
    Siskiyou County, California
    Status
    Open to traffic
    History
    Built 1955; rehabilitated 1983
    Design
    Open-spandrel concrete arch
    Dimensions
    Length of largest span: 191.0 ft.
    Total length: 579.1 ft.
    Deck width: 83.0 ft.
    Approximate latitude, longitude
    +41.22051, -122.27525   (decimal degrees)
    41°13'14" N, 122°16'31" W   (degrees°minutes'seconds")
    Approximate UTM coordinates
    10/560748/4563489 (zone/easting/northing)
    Quadrangle map:
    Dunsmuir
    Average daily traffic (as of 2010)
    18,000
    Inventory numbers
    CA 2-2 (California bridge number)
    CA 02-2 (California bridge number)
    BH 11578 (Bridgehunter.com ID)
    Inspection report (as of July 2016)
    Overall condition: Good
    Superstructure condition rating: Good (7 out of 9)
    Substructure condition rating: Good (7 out of 9)
    Deck condition rating: Good (7 out of 9)
    Sufficiency rating: 81.1 (out of 100)
    View more at BridgeReports.com

    Update Log 

    • December 7, 2015: New Street View added by Craig Philpott
    • October 31, 2010: New photo from Craig Philpott
    • April 20, 2010: New photos from Michael Goff
    • July 23, 2009: New photos from Michael Goff
    • June 30, 2008: New photo from Michael Goff

    Related Bridges 

    Sources 

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

    Comments 

    Sacramento River Bridge
    Posted October 31, 2010, by Craig Philpott (cphilpott [at] puc [dot] edu)

    Well, put me down as the ignorant traveler, how many times have I crossed this span and not realized there was a 1950's open spandrel arch underneath!