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H.G.SHIRLEY MEM HY over WEST BRADDOCK ROAD

Map

Coordinates:
+38.83167, -77.10784
38°49'54" N, 77°06'28" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:H.G.SHIRLEY MEM HY over WEST BRADDOCK ROAD
Structure number:000000000019954
Location:0.35FR SEM.RD./0.55TO7
Purpose:Carries highway over highway
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:76.1 ft. [23.2 m]
Total length:151.9 ft. [46.3 m]
Roadway width between curbs:221.1 ft. [67.4 m]
Deck width edge-to-edge:239.2 ft. [72.9 m]
Vertical clearance below bridge:16.4 ft. [5.0 m]
Owner:State Highway Agency [01]
Year built:1970
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 18 / HS 20 [5]
Number of main spans:2
Main spans material:Steel [3]
Main spans design:Stringer/Multi-beam or girder [02]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Epoxy Overlay [5]

Latest Available Inspection: April 2017

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:184,383 [as of 2014]
Truck traffic:1% of total traffic
Deck condition:Satisfactory [6 out of 9]
Superstructure condition:Satisfactory [6 out of 9]
Substructure condition:Fair [5 out of 9]
Structural appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Deck geometry appraisal:Superior to present desirable criteria [9]
Underclearances appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Scour condition:Bridge not over waterway. [N]
Sufficiency rating:71.0
Recommended work:Bridge rehabilitation because of general structure deterioration or inadequate strength. [35]
Estimated cost of work:$3,000

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
April 2017FairSatisfactorySatisfactoryFair18438371.0
April 2015FairGoodSatisfactoryFair18438371.0
April 2013FairGoodSatisfactoryFair15985070.0
April 2011FairGoodFairFair15985070.0
April 2009FairGoodSatisfactoryFair15985073.0
April 2007FairGoodSatisfactoryFair15985074.0
April 2005FairGoodSatisfactoryFair15985074.0
June 2003FairSatisfactorySatisfactoryFair15985074.0
May 2001FairGoodSatisfactorySatisfactory15985085.0
April 1999FairGoodSatisfactoryFair15985074.0
April 1997FairSatisfactorySatisfactoryFair15985074.0
May 1995FairGoodSatisfactoryFair15985074.0
May 1993FairFairFairFair15985073.0
June 1990FairFairFairFair15985073.0

Element Data

Source: National Bridge Elements dataset, 2019 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Superstructure
Steel Girder/Beamlinear ft.4,5604,39701630
Steel Protective Coatingsq. ft.33,82033,820000
Deck
Reinforced Concrete Decksq. ft.36,33030,4285,6412610
Wearing Surfacessq. ft.33,59230416,64415,0241,620
Substructure
Reinforced Concrete Columneach148240
Reinforced Concrete Abutmentlinear ft.45636777120
Reinforced Concrete Pier Caplinear ft.22613351420
Joints
Pourable Jointlinear ft.67028738300
Bearings
Movable Bearingeach6053520
Steel Protective Coatingsq. ft.120114600
Fixed Bearingeach6052530
Steel Protective Coatingsq. ft.120118200
Bridge Rail
Steel or Aluminum Bridge Raillinear ft.6085466200
Steel Protective Coatingsq. ft.608608000
Reinforced Concrete Bridge Raillinear ft.304301210