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Thorntons Mill Rd over Cub Creek

Map

Coordinates:
+37.20359, -78.73474
37°12'13" N, 78°44'05" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:Thorntons Mill Rd over Cub Creek
Structure number:000000000004966
Location:0.11-Rt 691 / 1.24-Rt 736
Purpose:Carries highway over waterway
Route classification:Local (Rural) [09]
Length of largest span:44.9 ft. [13.7 m]
Total length:63.0 ft. [19.2 m]
Roadway width between curbs:19.0 ft. [5.8 m]
Deck width edge-to-edge:20.0 ft. [6.1 m]
Owner:State Highway Agency [01]
Year built:1961
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Number of main spans:2
Main spans material:Steel [3]
Main spans design:Stringer/Multi-beam or girder [02]
Deck type:Wood or Timber [8]
Wearing surface:Bituminous [6]

Latest Available Inspection: December 2018

Good/Fair/Poor Condition:Fair
Status:Posted for load [P]
Average daily traffic:100 [as of 2017]
Deck condition:Fair [5 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:Meets minimum tolerable limits to be left in place as is [4]
Water adequacy appraisal:Equal to present minimum criteria [6]
Roadway alignment appraisal:Equal to present minimum criteria [6]
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 assessed or calculated scour condition. [5]
Sufficiency rating:63.6
Recommended work:Replacement of bridge or other structure because of substandard load carrying capacity or substantial bridge roadway geometry. [31]
Estimated cost of work:$507,000

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
December 2018FairFairFairFair10063.6
December 2017FairFairFairFair9563.6
December 2016FairFairFairFair9563.6
December 2015FairFairFairFair9563.6
December 2014FairFairFairFair10063.6
December 2013FairFairFairFair15049.4
December 2012FairFairFairFair15049.4
December 2011FairFairFairFair6257.1
December 2010FairFairFairFair6257.1
December 2009FairFairFairFair6257.1
November 2008PoorFairFairPoor6245.0
November 2007FairFairFairFair6260.1
December 2006FairFairFairFair5860.1
January 2006FairFairFairFair5859.1
January 2005FairFairFairFair5852.0
January 2004FairSatisfactoryFairFair7353.0
December 2002FairSatisfactoryFairSatisfactory7353.0
December 2001FairSatisfactorySatisfactorySatisfactory7363.0
December 1999FairSatisfactoryGoodSatisfactory6563.2
November 1998FairSatisfactoryGoodSatisfactory6563.2
November 1997GoodGoodGoodGood15451.2
November 1996GoodGoodGoodGood6663.2
November 1995GoodVery GoodGoodGood6663.2
February 1995GoodVery GoodGoodGood6663.2
November 1993FairVery GoodGoodFair5653.2
September 1992FairVery GoodGoodFair5258.0
October 1991FairVery GoodGoodFair4758.0