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M STREET, S.W. over SOUTH CAPITOL STREET

Map 

Coordinates:
+38.87648, -77.00928
38°52'35" N, 77°00'33" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts 

Name:M STREET, S.W. over SOUTH CAPITOL STREET
Structure number:0011
Location:M STREET & S. CAPITOL
Purpose:Carries highway and pedestrian walkway over highway
Route classification:Minor Arterial (Urban) [16]
Length of largest span:62.0 ft. [18.9 m]
Total length:65.0 ft. [19.8 m]
Roadway width between curbs:74.2 ft. [22.6 m]
Deck width edge-to-edge:111.9 ft. [34.1 m]
Vertical clearance below bridge:14.1 ft. [4.3 m]
Owner:State Highway Agency [01]
Year built:1959
Year reconstructed:1988
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 18 / HS 20 [5]
Main span material:Steel [3]
Main span 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 

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:20,500 [as of 2007]
Truck traffic:2% 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: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]
Operating rating:56.9 tons [51.7 metric tons]
Inventory rating:33.9 tons [30.8 metric tons]
Sufficiency rating:78.9

Previous Inspections 

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
October 201578.9FairFairFairSatisfactoryFO20500
October 201379.9FairSatisfactoryFairSatisfactoryFO20500
August 201191.3FairGoodSatisfactorySatisfactoryFO20500
October 200973.7FairGoodSatisfactorySatisfactoryFO20500
October 200774.0FairGoodSatisfactorySatisfactoryFO23600
July 200574.0FairGoodSatisfactoryGoodFO23600
July 200374.0FairGoodSatisfactorySatisfactoryFO23600
May 200174.0GoodGoodGoodGoodFO23600
June 199974.0GoodGoodGoodGoodFO23600
March 199774.0GoodGoodGoodGoodFO23600
December 199471.6GoodGoodGoodGood-23600
November 199294.1GoodVery GoodVery GoodGood-23600
September 199094.1GoodVery GoodVery GoodGood-23600