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BENNING ROAD over ANACOSTIA RIVER

Map

Coordinates:
+38.89692, -76.96114
38°53'49" N, 76°57'40" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts

Name:BENNING ROAD over ANACOSTIA RIVER
Structure number:0052
Location:ANACOSTIA RIVER
Purpose:Carries highway and pedestrian walkway over waterway
Route classification:Other Principal Arterial (Urban) [14]
Length of largest span:78.1 ft. [23.8 m]
Total length:547.9 ft. [167.0 m]
Roadway width between curbs:87.9 ft. [26.8 m]
Deck width edge-to-edge:107.0 ft. [32.6 m]
Owner:State Highway Agency [01]
Year built:1934
Year reconstructed:2004
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:9
Main spans material:Steel [3]
Main spans design:Stringer/Multi-beam or girder [02]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Epoxy Overlay [5]

Latest Available Inspection: November 2016

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:48,300 [as of 2007]
Truck traffic:4% of total traffic
Deck condition:Good [7 out of 9]
Superstructure condition:Very Good [8 out of 9]
Substructure condition:Good [7 out of 9]
Structural appraisal:Better than present minimum criteria [7]
Deck geometry appraisal:Basically intolerable requiring high priority of replacement [2]
Water adequacy appraisal:Better than present minimum criteria [7]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Channel protection:Bank protection is in need of minor repairs. River control devices and embankment protection have a little minor damage. Banks and/or channel have minor amounts of drift. [7]
Scour condition:Bridge foundations determined to be stable for assessed or calculated scour condition. [5]
Operating rating:74.8 tons [68.0 metric tons]
Inventory rating:44.9 tons [40.8 metric tons]
Sufficiency rating:72.3
Recommended work:Bridge deck rehabilitation with only incidental widening. [36]
Estimated cost of work:$9,000,000

Previous Inspections

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
November 201672.3GoodGoodVery GoodGoodFO48300
November 201472.3GoodGoodVery GoodGoodFO48300
October 201272.3GoodGoodGoodGood-48300
November 201072.3GoodGoodGoodGood-48300
October 200872.3GoodGoodGoodGood-48300
September 200668.6GoodVery GoodVery GoodVery Good-68400
August 200468.6GoodVery GoodExcellentExcellent-68400
June 199819.0PoorPoorPoorSeriousSD68400
September 19968.9PoorPoorPoorSeriousSD68400
July 199421.0PoorFairPoorSeriousSD68400
March 199221.0PoorFairPoorSeriousSD68400
March 199054.0FairFairFairFairFO68400