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Aaron Mountain Rd over Stream

Map

Coordinates:
+38.65000, -78.11833
38°38'60" N, 78°07'06" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:Aaron Mountain Rd over Stream
Structure number:000000000014714
Location:.90 Fr 661 & .70 To 626
Purpose:Carries highway over waterway
Route classification:Local (Rural) [09]
Length of largest span:21.0 ft. [6.4 m]
Total length:24.0 ft. [7.3 m]
Roadway width between curbs:14.1 ft. [4.3 m]
Deck width edge-to-edge:16.1 ft. [4.9 m]
Owner:State Highway Agency [01]
Year built:1951
Year reconstructed:2011
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 18 / HS 20 [5]
Main span material:Steel [3]
Main span design:Stringer/Multi-beam or girder [02]
Deck type:Wood or Timber [8]
Wearing surface:Bituminous [6]

Latest Available Inspection: July 2015

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:101 [as of 2014]
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:Basically intolerable requiring high priority of replacement [2]
Water adequacy appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Roadway alignment appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
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]
Operating rating:85.8 tons [78.0 metric tons]
Inventory rating:51.9 tons [47.2 metric tons]
Sufficiency rating:76.9

Previous Inspections

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
July 201576.9GoodGoodGoodGood-101
July 201376.9GoodGoodGoodGood-120
July 201176.9GoodExcellentExcellentGoodFO120
February 201117.5PoorFairSeriousPoorSD120
February 201021.5PoorFairPoorPoorSD120
February 200921.5PoorFairPoorPoorSD120
February 200821.5PoorFairPoorPoorSD120
August 200617.6PoorFairPoorPoorSD110
August 200517.6PoorFairPoorPoorSD110
August 200417.6PoorFairPoorPoorSD110
August 200321.5PoorFairPoorPoorSD69
August 200221.5PoorFairPoorPoorSD69
August 200121.5PoorFairPoorPoorSD69
August 200021.5PoorFairPoorPoorSD66
August 199922.6PoorSatisfactoryPoorPoorSD66
August 199822.6PoorSatisfactoryPoorPoorSD66
August 199718.4PoorSatisfactoryPoorPoorSD159
August 199622.6PoorSatisfactoryPoorPoorSD66
September 199522.6PoorSatisfactoryPoorPoorSD66
September 199429.6PoorSatisfactoryPoorPoorSD365
September 199329.6PoorSatisfactoryPoorPoorSD365
August 199233.6PoorSatisfactoryPoorPoorSD68
August 199133.6PoorGoodFairPoorSD68