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ANACOSTIA FREEWAY over SUITLAND PKWY S.E.

Map

Coordinates:
+38.86168, -76.99765
38°51'42" N, 76°59'52" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:ANACOSTIA FREEWAY over SUITLAND PKWY S.E.
Structure number:1009
Location:ANACOSTIA FRWY&SUIT P
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:103.0 ft. [31.4 m]
Deck width edge-to-edge:116.1 ft. [35.4 m]
Vertical clearance below bridge:9.8 ft. [3.0 m]
Skew angle:48°
Owner:State Highway Agency [01]
Year built:1964
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:Integral Concrete (separate non-modified layer of concrete added to structural deck) [2]

Latest Available Inspection: March 2016

Good/Fair/Poor Condition:Poor
Status:Open, no restriction [A]
Average daily traffic:81,700 [as of 2007]
Truck traffic:5% of total traffic
Deck condition:Satisfactory [6 out of 9]
Superstructure condition:Poor [4 out of 9]
Substructure condition:Satisfactory [6 out of 9]
Structural appraisal:Meets minimum tolerable limits to be left in place as is [4]
Deck geometry appraisal:Superior to present desirable criteria [9]
Underclearances appraisal:Basically intolerable requiring high priority of corrrective action [3]
Roadway alignment appraisal:Better than present minimum criteria [7]
Scour condition:Bridge not over waterway. [N]
Sufficiency rating:52.9
Recommended work:Other structural work, including hydraulic replacements. [38]
Estimated cost of work:$2,250,000

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
March 2016PoorSatisfactoryPoorSatisfactory8170052.9
March 2014PoorSatisfactoryPoorSatisfactory8170052.9
February 2012FairFairFairGood8170070.6
November 2009FairFairFairGood8170070.6
November 2007FairSatisfactorySatisfactoryGood9500082.7
August 2005FairSatisfactorySatisfactorySatisfactory9500082.7
July 2003FairSatisfactorySatisfactorySatisfactory9500082.7
November 2000FairSatisfactorySatisfactoryFair9500070.2
April 1998FairSatisfactorySatisfactoryFair9500069.2
September 1995FairSatisfactorySatisfactoryFair9500071.3
March 1993FairSatisfactorySatisfactorySatisfactory9500083.5
September 1990FairSatisfactorySatisfactorySatisfactory9500083.5

Element Data

Source: National Bridge Elements dataset, 2018 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Superstructure
Steel Girder/Beamlinear ft.3,04002,9576716
Steel Protective Coatingsq. ft.18,2404,19207,3286,720
Deck
Reinforced Concrete Decksq. ft.17,63217,349228550
Wearing Surfacessq. ft.17,63317,15847500
Substructure
Reinforced Concrete Columneach1201200
Concrete Protective Coatingsq. ft.1,1771,174300
Reinforced Concrete Abutmentlinear ft.34224580170
Reinforced Concrete Pier Caplinear ft.1711462050
Joints
Assembly without Seal Jointlinear ft.171161820
Bearings
Movable Bearingeach4000400
Steel Protective Coatingsq. ft.180000180
Fixed Bearingeach4003460
Steel Protective Coatingsq. ft.180000180
Bridge Rail
Steel or Aluminum Bridge Raillinear ft.60847313050
Steel Protective Coatingsq. ft.80864616200
Reinforced Concrete Bridge Raillinear ft.3042742730