Holly Grove Road over Folly Creek


+37.80094, -77.80597
37°48'03" N, 77°48'21" W


Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:Holly Grove Road over Folly Creek
Structure number:000000000024446
Location:.65 From 635 &1.25 To 661
Purpose:Carries highway over waterway
Route classification:Minor Collector (Rural) [08]
Length of largest span:7.9 ft. [2.4 m]
Total length:37.1 ft. [11.3 m]
Skew angle:20°
Owner:State Highway Agency [01]
Year built:1995
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:3
Main spans material:Concrete [1]
Main spans design:Culvert [19]
Deck type:Not applicable [N]

Latest Available Inspection: January 2018

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:502 [as of 2014]
Truck traffic:2% of total traffic
Structural appraisal:Better than present minimum criteria [7]
Water adequacy appraisal:Equal to present minimum criteria [6]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Channel protection:Bank protection is being eroded. River control devices and/or embankment have major damage. Trees and rush restrict the channel. [5]
Culvert condition:Shrinkage cracks, light scaling and insignificant spalling which does not expose reinforcing steel. Insignificant damage caused by drift with no misalignment and not requiring corrective action. Some minor scouring has occured near curtain walls, wingwalls or pipes. Metal culverts have a smooth symmetrical curvature with superficial corrosion and no pitting. [7]
Scour condition:Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Sufficiency rating:98.8

Previous Inspections

DateConditionCulvert ConditionADTSuff. Rating
January 2018Good7 out of 1050298.8
January 2016Good7 out of 1050298.8
January 2014Good7 out of 1053298.8
January 2012Good7 out of 1053299.8
January 2010Good7 out of 1053299.8
January 2008Good7 out of 1057699.8
January 2006Good7 out of 1053899.8
January 2004Good7 out of 1052799.8
January 2002Good7 out of 1045399.8
January 2000Good7 out of 1042399.8
January 1998Good8 out of 1041199.8
January 1996Good9 out of 1041199.8