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INDEPENDENCE AVENU over TIDAL BASIN

Map

Coordinates:
+38.88667, -77.03933
38°53'12" N, 77°02'22" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:INDEPENDENCE AVENU over TIDAL BASIN
Structure number:3400032P0000000
Location:North end of Tidal Basin.
Purpose:Carries highway and pedestrian walkway over waterway
Route classification:Local (Urban) [19]
Length of largest span:41.7 ft. [12.7 m]
Total length:623.4 ft. [190.0 m]
Roadway width between curbs:29.9 ft. [9.1 m]
Deck width edge-to-edge:46.9 ft. [14.3 m]
Owner:National Park Service [66]
Year built:1943
Year reconstructed:1982
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Number of main spans:15
Main spans material:Steel continuous [4]
Main spans design:Stringer/Multi-beam or girder [02]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Bituminous [6]

Latest Available Inspection: May 2017

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:8,970 [as of 2007]
Truck traffic:1% of total traffic
Deck condition:Satisfactory [6 out of 9]
Superstructure condition:Satisfactory [6 out of 9]
Substructure condition:Fair [5 out of 9]
Structural appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Deck geometry appraisal:Basically intolerable requiring high priority of replacement [2]
Water adequacy appraisal:Equal to present desirable criteria [8]
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]
Sufficiency rating:57.3

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
May 2017FairSatisfactorySatisfactoryFair897057.3
April 2015FairFairSatisfactoryFair897050.2
April 2013FairFairSatisfactoryFair897050.2
March 2011FairFairSatisfactoryFair897050.2
March 2009FairFairSatisfactoryFair897050.2
March 2007FairSatisfactorySatisfactorySatisfactory897061.2
April 2005FairSatisfactoryGoodSatisfactory897061.2
January 2003FairSatisfactoryGoodSatisfactory897061.2
December 2000FairGoodGoodSatisfactory897061.4
October 1998FairGoodGoodSatisfactory897061.4