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STATE ROUTE 254 over BRIDGE CREEK

Map

Coordinates:
+40.28261, -123.85712
40°16'57" N, 123°51'26" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:STATE ROUTE 254 over BRIDGE CREEK
Structure number:04 0009
Location:01-HUM-254-10.80
Purpose:Carries highway over waterway
Route classification:Major Collector (Rural) [07]
Length of largest span:40.0 ft. [12.2 m]
Total length:160.1 ft. [48.8 m]
Roadway width between curbs:25.9 ft. [7.9 m]
Deck width edge-to-edge:31.5 ft. [9.6 m]
Owner:State Highway Agency [01]
Year built:1938
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:M 13.5 / H 15 [2]
Number of main spans:6
Main spans material:Concrete [1]
Main spans design:Tee beam [04]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Bituminous [6]

Latest Available Inspection: August 2016

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:565 [as of 2009]
Truck traffic:6% of total traffic
Deck condition:Good [7 out of 9]
Superstructure condition:Good [7 out of 9]
Substructure condition:Good [7 out of 9]
Structural appraisal:Equal to present minimum criteria [6]
Deck geometry appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Water adequacy appraisal:Basically intolerable requiring high priority of corrrective action [3]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Channel protection:Bank protection is being eroded. River control devices and/or embankment have major damage. Trees and rush restrict the channel. [5]
Scour condition:Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Sufficiency rating:76.2
Recommended work:Bridge rehabilitation because of general structure deterioration or inadequate strength. [35]
Estimated cost of work:$769,000

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
August 2016GoodGoodGoodGood56576.2
September 2014GoodVery GoodVery GoodVery Good56576.2
August 2012FairGoodSatisfactoryGood56576.2
September 2010FairSatisfactorySatisfactoryGood71079.9
September 2008FairSatisfactorySatisfactoryGood71079.9
July 2006FairSatisfactorySatisfactoryGood71079.9
August 2004PoorSatisfactoryPoorGood71049.8
December 2003PoorSatisfactoryPoorGood71049.8
August 2002PoorSatisfactoryPoorGood71049.8
August 2000PoorSatisfactoryPoorGood71050.8
June 1999GoodGoodGoodGood71080.9
July 1998GoodGoodGoodGood71080.9
May 1996FairSatisfactoryGoodSatisfactory110069.2
May 1994FairSatisfactoryGoodSatisfactory110069.2
March 1992FairSatisfactoryGoodSatisfactory120068.4