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ANACOSTIA FREEWAY over S. CAPITOL STREET, S.E.

Map

Coordinates:
+38.83854, -77.00886
38°50'19" N, 77°00'32" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:ANACOSTIA FREEWAY over S. CAPITOL STREET, S.E.
Structure number:1016(NB)
Location:ANACOSTIA FRWY OVER S.CAP
Purpose:Carries highway over highway
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:52.2 ft. [15.9 m]
Total length:107.0 ft. [32.6 m]
Roadway width between curbs:48.9 ft. [14.9 m]
Deck width edge-to-edge:56.4 ft. [17.2 m]
Vertical clearance below bridge:13.1 ft. [4.0 m]
Skew angle:42°
Owner:State Highway Agency [01]
Year built:1963
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:Bituminous [6]

Latest Available Inspection: November 2017

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:42,400 [as of 2007]
Truck traffic:5% of total traffic
Deck condition:Fair [5 out of 9]
Superstructure condition:Fair [5 out of 9]
Substructure condition:Satisfactory [6 out of 9]
Structural appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Deck geometry appraisal:Basically intolerable requiring high priority of replacement [2]
Underclearances appraisal:Basically intolerable requiring high priority of corrrective action [3]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Scour condition:Bridge not over waterway. [N]
Sufficiency rating:53.9
Recommended work:Other structural work, including hydraulic replacements. [38]
Estimated cost of work:$1,000,000

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
November 2017FairFairFairSatisfactory4240053.9
September 2015FairFairFairSatisfactory4240052.9
October 2013FairFairFairSatisfactory4240052.9
September 2011PoorPoorSatisfactoryFair4240050.6
November 2009PoorPoorSatisfactoryFair4240050.6
November 2007FairFairSatisfactoryFair4240055.6
July 2005FairGoodFairSatisfactory4240056.7
June 2003FairSatisfactoryFairSatisfactory4240056.7
May 2001FairSatisfactoryFairFair4240055.7
April 1999FairSatisfactoryFairFair4240055.7
March 1997FairSatisfactorySatisfactoryFair4240056.4
February 1997FairSatisfactorySatisfactoryFair4240056.4
October 1994FairSatisfactorySatisfactorySatisfactory4240071.8
July 1992FairSatisfactorySatisfactorySatisfactory4240072.8
July 1990FairSatisfactorySatisfactorySatisfactory4240072.8

Element Data

Source: National Bridge Elements dataset, 2018 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Superstructure
Steel Girder/Beamlinear ft.81141710600
Steel Protective Coatingsq. ft.6,6744205,92024985
Deck
Reinforced Concrete Decksq. ft.6,0244,1581,810560
Wearing Surfacessq. ft.5,2435,243000
Substructure
Reinforced Concrete Columneach40400
Reinforced Concrete Abutmentlinear ft.1521321820
Reinforced Concrete Pier Caplinear ft.7676000
Joints
Compression Jointlinear ft.761683418
Assembly without Seal Jointlinear ft.1528434340
Bearings
Movable Bearingeach1641110
Steel Protective Coatingsq. ft.1010000
Fixed Bearingeach167630
Steel Protective Coatingsq. ft.1010000
Bridge Rail
Steel or Aluminum Bridge Raillinear ft.214021400
Reinforced Concrete Bridge Raillinear ft.214214000