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Holly Grove Road over South Anna River

Louisa County, Virginia

Map

Coordinates:
+37.79217, -77.83100
37°47'32" N, 77°49'52" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:Holly Grove Road over South Anna River
Structure number:000000000011473
Location:1.00 From 663& .80 To 635
Purpose:Carries highway over waterway
Route classification:Major Collector (Rural) [07]
Length of largest span:78.1 ft. [23.8 m]
Total length:210.0 ft. [64.0 m]
Roadway width between curbs:24.0 ft. [7.3 m]
Deck width edge-to-edge:28.9 ft. [8.8 m]
Skew angle:30°
Owner:State Highway Agency [01]
Year built:1960
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:Steel [3]
Main spans design:Stringer/Multi-beam or girder [02]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Integral Concrete (separate non-modified layer of concrete added to structural deck) [2]

Latest Available Inspection: August 2017

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:934 [as of 2014]
Truck traffic:2% of total traffic
Deck condition:Satisfactory [6 out of 9]
Superstructure condition:Satisfactory [6 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:Better than present minimum criteria [7]
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:78.6

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
August 2017FairSatisfactorySatisfactorySatisfactory93478.6
August 2015FairSatisfactorySatisfactorySatisfactory93478.6
August 2013FairSatisfactorySatisfactorySatisfactory92666.1
August 2011FairFairGoodGood92668.0
August 2009FairSatisfactorySatisfactoryGood92668.7
August 2007FairGoodSatisfactoryGood112868.3
August 2005FairGoodSatisfactoryGood105468.5
August 2003FairGoodSatisfactoryGood101868.6
August 2001FairGoodSatisfactoryGood88368.8
August 1999FairGoodSatisfactoryGood77369.0
August 1997FairFairSatisfactoryGood75168.0
September 1995FairFairSatisfactoryGood75165.0
August 1993FairFairGoodGood66670.3
August 1991FairFairGoodGood58270.5