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IRR BRANSCOMB RD over TENMILE CREEK

Map

Coordinates:
+39.68783, -123.49238
39°41'16" N, 123°29'33" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:IRR BRANSCOMB RD over TENMILE CREEK
Structure number:10C0101
Location:25.41 MI E OF SH 1
Purpose:Carries highway over waterway
Route classification:Major Collector (Rural) [07]
Length of largest span:44.0 ft. [13.4 m]
Total length:115.2 ft. [35.1 m]
Roadway width between curbs:23.0 ft. [7.0 m]
Deck width edge-to-edge:24.9 ft. [7.6 m]
Skew angle:30°
Owner:County Highway Agency [02]
Year built:1952
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:M 18 / H 20 [4]
Number of main spans:3
Main spans material:Concrete continuous [2]
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:Fair
Status:Open, no restriction [A]
Average daily traffic:2,216 [as of 2011]
Truck traffic:10% of total traffic
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 replacement [2]
Water adequacy appraisal:Better than present minimum criteria [7]
Roadway alignment appraisal:Equal to present minimum criteria [6]
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 the assessed or calculated scour condition. [8]
Sufficiency rating:47.6
Recommended work:Replacement of bridge or other structure because of substandard load carrying capacity or substantial bridge roadway geometry. [31]
Estimated cost of work:$989,000

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
August 2016FairGoodFairFair221647.6
August 2014GoodVery GoodVery GoodVery Good221658.6
August 2012FairFairGoodGood221657.6
October 2010FairFairGoodGood250057.6
August 2006FairSatisfactoryGoodGood250058.6
November 2004GoodGoodGoodGood250058.6
September 2002GoodGoodGoodGood250058.6
September 2000GoodGoodGoodGood250058.6
October 1998GoodGoodGoodGood250058.6
November 1996GoodGoodGoodGood250058.6
September 1994FairSatisfactorySatisfactorySatisfactory250058.6
March 1992FairSatisfactorySatisfactorySatisfactory250058.6