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STATE ROUTE 1 over BIG CREEK

Map

Coordinates:
+36.06981, -121.59909
36°04'11" N, 121°35'57" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:STATE ROUTE 1 over BIG CREEK
Structure number:44 0056
Location:05-MON-001-28.09
Purpose:Carries highway over waterway
Route classification:Minor Arterial (Rural) [06]
Length of largest span:167.7 ft. [51.1 m]
Total length:587.0 ft. [178.9 m]
Roadway width between curbs:23.3 ft. [7.1 m]
Deck width edge-to-edge:27.6 ft. [8.4 m]
Owner:State Highway Agency [01]
Year built:1938
Year reconstructed:1998
Historic significance:Bridge is eligible for the National Register of Historic Places [2]
Number of main spans:4
Main spans material:Concrete [1]
Main spans design:Arch - Deck [11]
Deck type:Concrete Cast-in-Place [1]

Latest Available Inspection: February 2017

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:2,000 [as of 2009]
Deck condition:Good [7 out of 9]
Superstructure condition:Fair [5 out of 9]
Substructure condition:Fair [5 out of 9]
Structural appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Deck geometry appraisal:Basically intolerable requiring high priority of corrrective action [3]
Water adequacy appraisal:Superior to present desirable criteria [9]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Channel protection:Bank is beginning to slump. River control devices and embankment protection have widespread minor damage. There is minor stream bed movement evident. Debris is restricting the channel slightly. [6]
Scour condition:Bridge foundations determined to be stable for assessed or calculated scour condition. [5]
Sufficiency rating:48.0
Recommended work:Replacement of bridge or other structure because of substandard load carrying capacity or substantial bridge roadway geometry. [31]
Estimated cost of work:$5,807,000

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
February 2017FairGoodFairFair200048.0
February 2015FairSatisfactorySatisfactorySatisfactory200061.0
July 2013FairSatisfactoryFairSatisfactory200048.0
August 2011PoorPoorFairSatisfactory280047.0
September 2009FairSatisfactoryFairSatisfactory280050.0
July 2007FairSatisfactoryFairSatisfactory280050.0
June 2005FairSatisfactoryFairSatisfactory231050.0
June 2003FairSatisfactoryFairSatisfactory231050.0
July 2001FairSatisfactoryFairSatisfactory231050.0
June 1999FairGoodFairSatisfactory231050.0
November 1996FairGoodFairSatisfactory230050.0
November 1994FairGoodGoodSatisfactory230061.0
April 1993FairGoodGoodSatisfactory250061.0
November 1990FairGoodGoodSatisfactory250061.0