Zells Mill Rd./604 over Clover Branch


+37.30911, -80.49931
37°18'33" N, 80°29'58" W


Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:Zells Mill Rd./604 over Clover Branch
Structure number:000000000008395
Purpose:Carries highway over waterway
Route classification:Major Collector (Rural) [07]
Length of largest span:24.9 ft. [7.6 m]
Total length:24.9 ft. [7.6 m]
Roadway width between curbs:18.0 ft. [5.5 m]
Deck width edge-to-edge:20.0 ft. [6.1 m]
Skew angle:20°
Owner:State Highway Agency [01]
Year built:1932
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Main span material:Prestressed concrete [5]
Main span design:Box beam or girders - Multiple [05]
Deck type:Not applicable [N]
Wearing surface:Bituminous [6]

Latest Available Inspection: July 2018

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:153 [as of 2014]
Deck condition:Very Good [8 out of 9]
Superstructure condition:Very Good [8 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 corrrective action [3]
Water adequacy appraisal:Better than present minimum criteria [7]
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 conditions; field review indicates action is required. [4]
Sufficiency rating:68.0
Recommended work:Bridge rehabilitation because of general structure deterioration or inadequate strength. [35]
Estimated cost of work:$792,000

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
July 2018FairVery GoodVery GoodFair15368.0
July 2016FairExcellentExcellentFair15368.0
September 2015PoorPoorPoorPoor15320.8
September 2014PoorPoorPoorPoor15720.8
September 2013PoorPoorPoorFair15728.1
September 2012PoorPoorPoorFair15728.1
September 2011PoorPoorPoorFair15747.7
September 2009FairFairFairSatisfactory15765.7
September 2007FairFairFairSatisfactory18468.7
September 2005FairSatisfactoryFairSatisfactory21269.7
September 2003FairSatisfactorySatisfactorySatisfactory20977.7
September 2001FairSatisfactoryGoodSatisfactory17877.7
September 1999FairSatisfactoryGoodSatisfactory16177.7
September 1997FairSatisfactoryGoodSatisfactory16177.7
September 1995FairSatisfactoryGoodSatisfactory16177.7
September 1993GoodVery GoodGoodGood16177.7
September 1991GoodVery GoodVery GoodGood16175.1
September 1989GoodVery GoodVery GoodGood16175.1