Alum Springs Road over Muddy Run


+38.55886, -78.00193
38°33'32" N, 78°00'07" W


Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:Alum Springs Road over Muddy Run
Structure number:000000000005648
Location:1.80 From 229 .75 To 632
Purpose:Carries highway over waterway
Route classification:Local (Rural) [09]
Length of largest span:69.9 ft. [21.3 m]
Total length:73.2 ft. [22.3 m]
Roadway width between curbs:26.6 ft. [8.1 m]
Deck width edge-to-edge:29.9 ft. [9.1 m]
Skew angle:45°
Owner:State Highway Agency [01]
Year built:1984
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 18 / HS 20 [5]
Main span material:Prestressed concrete [5]
Main span design:Slab [01]
Deck type:Other [9]
Wearing surface:Bituminous [6]

Latest Available Inspection: February 2017

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:1,245 [as of 2014]
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: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:85.1

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
February 2017FairSatisfactorySatisfactorySatisfactory124585.1
February 2015GoodGoodGoodGood98886.3
February 2013GoodGoodGoodGood98886.3
February 2011GoodGoodGoodGood98888.3
February 2009GoodVery GoodVery GoodGood98888.3
February 2007GoodVery GoodVery GoodGood98888.3
February 2005GoodVery GoodVery GoodGood98888.3
February 2003GoodVery GoodVery GoodGood43295.7
February 2001GoodVery GoodVery GoodGood43295.7
February 1999GoodVery GoodVery GoodGood43295.7
February 1997GoodVery GoodVery GoodGood43295.7
February 1995GoodVery GoodVery GoodGood41795.5
February 1993GoodVery GoodVery GoodGood20998.9
January 1991GoodVery GoodVery GoodGood20998.9