Petersburg Road over Spring Branch Spillway


+37.06073, -77.07860
37°03'39" N, 77°04'43" W


Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:Petersburg Road over Spring Branch Spillway
Structure number:000000000018318
Location:1.25 from 653/0.90 to 606
Purpose:Carries highway over waterway
Route classification:Local (Rural) [09]
Length of largest span:26.9 ft. [8.2 m]
Total length:26.9 ft. [8.2 m]
Roadway width between curbs:17.7 ft. [5.4 m]
Deck width edge-to-edge:19.7 ft. [6.0 m]
Owner:State Highway Agency [01]
Year built:1973
Year reconstructed:2015
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:Gravel [8]

Latest Available Inspection: April 2017

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:74 [as of 2014]
Truck traffic:1% of total traffic
Deck condition:Very Good [8 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: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 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:92.7
Recommended work:Replacement of bridge or other structure because of substandard load carrying capacity or substantial bridge roadway geometry. [31]
Estimated cost of work:$145,000

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
April 2017FairVery GoodVery GoodSatisfactory7492.7
April 2015FairVery GoodVery GoodSatisfactory7492.7
April 2014PoorGoodPoorSatisfactory10835.8
April 2013PoorGoodPoorSatisfactory10843.4
April 2012PoorGoodPoorSatisfactory10848.7
April 2011PoorGoodPoorSatisfactory10848.7
April 2010FairGoodFairSatisfactory10875.1
March 2009FairGoodFairSatisfactory10870.6
March 2008FairGoodFairFair11267.6
March 2006FairGoodSatisfactorySatisfactory11478.6
March 2004FairGoodSatisfactorySatisfactory10878.6
March 2002FairGoodSatisfactorySatisfactory14678.6
March 2000FairGoodSatisfactorySatisfactory15278.6
March 1999FairVery GoodSatisfactorySatisfactory15278.6
April 1997FairVery GoodSatisfactorySatisfactory12278.6
May 1996FairVery GoodSatisfactorySatisfactory16078.6
April 1995FairVery GoodGoodSatisfactory16078.6
May 1994FairVery GoodVery GoodSatisfactory13578.6
May 1993FairVery GoodVery GoodSatisfactory13578.6
June 1992FairVery GoodVery GoodSatisfactory8082.6
May 1991FairVery GoodVery GoodSatisfactory10378.6