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ANACOSTIA FREEWAY over FIRTH STERLING AVE &

Map 

Coordinates:
+38.86058, -77.00300
38°51'38" N, 77°00'11" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts 

Name:ANACOSTIA FREEWAY over FIRTH STERLING AVE &
Structure number:1012
Location:ANACOSTIA FRWY&FIRTH
Purpose:Carries highway over highway
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:91.9 ft. [28.0 m]
Total length:247.1 ft. [75.3 m]
Roadway width between curbs:91.9 ft. [28.0 m]
Deck width edge-to-edge:97.1 ft. [29.6 m]
Vertical clearance below bridge:24.0 ft. [7.3 m]
Skew angle:52°
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:7
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: June 2014 

Status:Open, no restriction [A]
Average daily traffic:81,700 [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:Equal to present minimum criteria [6]
Underclearances appraisal:Meets minimum tolerable limits to be left in place as is [4]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Scour condition:Bridge not over waterway. [N]
Operating rating:54.9 tons [49.9 metric tons]
Inventory rating:32.9 tons [29.9 metric tons]
Sufficiency rating:66.7
Recommended work:Other structural work, including hydraulic replacements. [38]
Estimated cost of work:$2,000,000

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
June 201466.7Not deficientFairFairSatisfactory81700
June 201277.5Functionally obsoleteSatisfactorySatisfactoryGood81700
March 201074.0Structurally deficientPoorSatisfactoryGood81700
February 200864.7Functionally obsoleteFairFairFair81700
March 200465.7Functionally obsoleteSatisfactoryFairFair92200
June 200165.7Functionally obsoleteSatisfactoryFairFair92200
May 199965.7Functionally obsoleteSatisfactoryFairFair92200
January 199767.0Functionally obsoleteGoodSatisfactoryFair92200
October 199469.0Functionally obsoleteGoodSatisfactoryFair92200
July 199271.0Not deficientSatisfactorySatisfactoryFair92200
July 199071.0Not deficientSatisfactorySatisfactoryFair92200