Northside Road/630 over Sinking Creek


+37.35160, -80.37967
37°21'06" N, 80°22'47" W


Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:Northside Road/630 over Sinking Creek
Structure number:000000000005539
Location:0.30-RT 629; 3.10-RT 42
Purpose:Carries highway over waterway
Route classification:Local (Rural) [09]
Length of largest span:32.2 ft. [9.8 m]
Total length:32.2 ft. [9.8 m]
Roadway width between curbs:18.4 ft. [5.6 m]
Deck width edge-to-edge:19.4 ft. [5.9 m]
Skew angle:15°
Owner:State Highway Agency [01]
Year built:1940
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Main span material:Steel [3]
Main span design:Stringer/Multi-beam or girder [02]
Deck type:Wood or Timber [8]
Wearing surface:Bituminous [6]

Latest Available Inspection: August 2017

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:54 [as of 2014]
Deck condition:Good [7 out of 9]
Superstructure condition:Very Good [8 out of 9]
Substructure condition:Satisfactory [6 out of 9]
Structural appraisal:Equal to present minimum criteria [6]
Deck geometry appraisal:Meets minimum tolerable limits to be left in place as is [4]
Water adequacy appraisal:Better than present minimum criteria [7]
Roadway alignment appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
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 foundations determined to be stable for assessed or calculated scour conditions; field review indicates action is required. [4]
Sufficiency rating:94.0

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
August 2017FairGoodVery GoodSatisfactory5494.0
August 2015FairGoodVery GoodSatisfactory5494.0
August 2013FairGoodExcellentSatisfactory4794.0
August 2011FairExcellentExcellentSatisfactory4794.0
February 2011PoorSatisfactoryPoorPoor4751.2
January 2010PoorSatisfactoryPoorPoor4753.2
December 2008PoorSatisfactoryPoorPoor4769.0
December 2007PoorSatisfactoryPoorPoor4770.0
December 2006PoorSatisfactoryPoorPoor4770.0
March 2006PoorGoodFairPoor5070.0
January 2005PoorGoodFairPoor5070.0
January 2003FairGoodFairSatisfactory5086.0
January 2001FairGoodSatisfactorySatisfactory5697.0
February 1999FairVery GoodSatisfactorySatisfactory5697.0
January 1997FairVery GoodSatisfactorySatisfactory5697.0
January 1995FairVery GoodGoodSatisfactory5697.0
February 1993GoodVery GoodGoodGood5697.0
January 1991GoodVery GoodVery GoodGood5697.0