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WOLF CREEK RD over SILVER CREEK

Map

Coordinates:
+38.62876, -119.72398
38°37'44" N, 119°43'26" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:WOLF CREEK RD over SILVER CREEK
Structure number:31C0001
Location:0.2 MI E/O SR 4
Purpose:Carries highway over waterway
Route classification:Local (Rural) [09]
Length of largest span:44.0 ft. [13.4 m]
Total length:45.9 ft. [14.0 m]
Roadway width between curbs:14.1 ft. [4.3 m]
Deck width edge-to-edge:16.7 ft. [5.1 m]
Owner:County Highway Agency [02]
Year built:1956
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:M 18 / H 20 [4]
Main span material:Concrete [1]
Main span design:Tee beam [04]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Bituminous [6]

Latest Available Inspection: August 2017

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:280 [as of 1979]
Truck traffic:3% of total traffic
Deck condition:Good [7 out of 9]
Superstructure condition:Good [7 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 replacement [2]
Water adequacy appraisal:Equal to present desirable criteria [8]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Channel protection:Bank protection is in need of minor repairs. River control devices and embankment protection have a little minor damage. Banks and/or channel have minor amounts of drift. [7]
Scour condition:Bridge with "unknown" foundation that has not been evaluated for scour. [U]
Sufficiency rating:59.0
Recommended work:Bridge rehabilitation because of general structure deterioration or inadequate strength. [35]
Estimated cost of work:$119,000

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
August 2017FairGoodGoodFair28059.0
August 2015GoodVery GoodVery GoodGood28069.6
September 2013GoodGoodGoodGood28069.6
August 2011GoodGoodGoodGood28069.6
August 2009GoodGoodGoodGood28069.6
August 2007GoodGoodGoodGood28069.6
August 2005GoodGoodGoodGood28069.6
August 2003GoodGoodGoodGood28069.6
August 2001GoodGoodGoodGood28069.6
August 1999FairFairGoodGood28068.6
September 1995FairFairGoodGood28068.6
September 1993FairSatisfactorySatisfactorySatisfactory28070.3
October 1991FairSatisfactorySatisfactorySatisfactory28070.3