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ANACOSTIA FREEWAY over HOWARD RD S.E.

Map 

Coordinates:
+38.86357, -76.99686
38°51'49" N, 76°59'49" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts 

Name:ANACOSTIA FREEWAY over HOWARD RD S.E.
Structure number:1008
Location:ANACOSTIA OVER HOWARD RD
Purpose:Carries highway over highway
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:65.0 ft. [19.8 m]
Total length:151.9 ft. [46.3 m]
Roadway width between curbs:79.1 ft. [24.1 m]
Deck width edge-to-edge:97.4 ft. [29.7 m]
Vertical clearance below bridge:17.4 ft. [5.3 m]
Skew angle:33°
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:3
Main spans material:Steel [3]
Main spans design:Stringer/Multi-beam or girder [02]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Latex Concrete or similar additive [3]

Latest Available Inspection: October 2015 

Status:Open, no restriction [A]
Average daily traffic:85,000 [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:Meets minimum tolerable limits to be left in place as is [4]
Underclearances appraisal:Meets minimum tolerable limits to be left in place as is [4]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Pier/abutment protection:Navigation protection not required [1]
Scour condition:Bridge not over waterway. [N]
Operating rating:60.8 tons [55.3 metric tons]
Inventory rating:36.0 tons [32.7 metric tons]
Sufficiency rating:69.2
Recommended work:Other structural work, including hydraulic replacements. [38]
Estimated cost of work:$4,500,000

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
October 201569.2Not deficientFairFairSatisfactory85000
October 201373.5Not deficientFairFairSatisfactory85000
September 201186.8Not deficientGoodSatisfactoryGood85000
November 200985.7Not deficientFairSatisfactorySatisfactory85000
November 200773.5Not deficientFairFairFair85000
June 200569.9Not deficientFairGoodFair122500
June 200370.9Not deficientSatisfactorySatisfactoryFair122500
May 200170.8Not deficientSatisfactorySatisfactoryFair122500
March 199954.8Structurally deficientSatisfactoryGoodPoor122500
February 199771.0Not deficientGoodGoodFair122500
December 199470.8Functionally obsoleteGoodGoodFair122500
November 199273.4Not deficientGoodSatisfactoryFair122500
August 199073.4Not deficientGoodSatisfactoryFair122500