Anderson Highway over Willis River


+37.48419, -78.32080
37°29'03" N, 78°19'15" W


Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:Anderson Highway over Willis River
Structure number:000000000005711
Location:0.02 Rt 633/0.79 Buck CL
Purpose:Carries highway over waterway
Route classification:Minor Arterial (Rural) [06]
Length of largest span:70.9 ft. [21.6 m]
Total length:142.1 ft. [43.3 m]
Roadway width between curbs:42.0 ft. [12.8 m]
Deck width edge-to-edge:45.9 ft. [14.0 m]
Owner:State Highway Agency [01]
Year built:1988
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 18+Mod / HS 20+Mod [6]
Number of main spans:2
Main spans material:Steel [3]
Main spans design:Stringer/Multi-beam or girder [02]
Deck type:Concrete Cast-in-Place [1]

Latest Available Inspection: April 2018

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:2,308 [as of 2014]
Truck traffic:8% 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:Better than present minimum criteria [7]
Deck geometry appraisal:Equal to present minimum criteria [6]
Water adequacy appraisal:Equal to present desirable criteria [8]
Roadway alignment appraisal:Equal to present desirable criteria [8]
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 condition. [5]
Sufficiency rating:95.7

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
April 2018GoodGoodGoodGood230895.7
April 2016GoodGoodGoodGood230895.7
April 2014GoodGoodGoodGood240095.6
April 2012GoodGoodGoodGood235995.7
April 2010GoodGoodGoodGood235995.7
April 2008GoodGoodGoodGood235995.7
April 2006GoodGoodGoodGood253295.5
April 2004GoodGoodGoodGood247597.6
April 2002GoodGoodGoodGood275497.3
May 2000GoodGoodVery GoodGood298395.1
April 1998GoodGoodVery GoodGood298395.1
June 1996GoodGoodVery GoodVery Good300095.0
April 1994GoodVery GoodVery GoodVery Good248195.6
April 1992GoodVery GoodVery GoodVery Good230595.8