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ANACOSTIA FREEWAY over SUITLAND PKWY S.E.

Map

Coordinates:
+38.86309, -76.99935
38°51'47" N, 76°59'58" 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:12.5 ft. [3.8 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]
Operating rating:61.8 tons [56.2 metric tons]
Inventory rating:37.0 tons [33.6 metric tons]
Sufficiency rating:52.9
Recommended work:Other structural work, including hydraulic replacements. [38]
Estimated cost of work:$2,250,000

Previous Inspections

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
March 201652.9PoorSatisfactoryPoorSatisfactorySD81700
March 201452.9PoorSatisfactoryPoorSatisfactorySD81700
February 201270.6FairFairFairGoodFO81700
November 200970.6FairFairFairGoodFO81700
November 200782.7FairSatisfactorySatisfactoryGoodFO95000
August 200582.7FairSatisfactorySatisfactorySatisfactoryFO95000
July 200382.7FairSatisfactorySatisfactorySatisfactoryFO95000
November 200070.2FairSatisfactorySatisfactoryFairFO95000
April 199869.2FairSatisfactorySatisfactoryFairFO95000
September 199571.3FairSatisfactorySatisfactoryFairFO95000
March 199383.5FairSatisfactorySatisfactorySatisfactoryFO95000
September 199083.5FairSatisfactorySatisfactorySatisfactoryFO95000

Element Data

Source: National Bridge Elements dataset, 2016 edition. This feature is experimental.
ElementUnitsQuantity1. Good2. Fair3. Poor4. Serious
Superstructure
Steel Girder/Beamlinear ft.3,0401102,92280
Steel Protective Coatingsq. ft.18,240010,0008,2400
Deck
Reinforced Concrete Decksq. ft.17,63217,333217820
Wearing Surfacessq. ft.17,63317,15847500
Substructure
Reinforced Concrete Columneach1201200
Reinforced Concrete Abutmentlinear ft.330146171130
Reinforced Concrete Pier Caplinear ft.1711314000
Joints
Compression Jointlinear ft.3312830048
Assembly with Sealeach1671550120
Bearings
Movable Bearingeach4000400
Steel Protective Coatingsq. ft.1010000
Fixed Bearingeach4003550
Steel Protective Coatingsq. ft.1010000
Bridge Rail
Steel or Aluminum Bridge Raillinear ft.304227432212
Steel Protective Coatingsq. ft.10,75310,753000
Other Material Bridge Raillinear ft.3042781790