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16TH STREET. N.W. over PINEY BRANCH PARKWAY

Map

Coordinates:
+38.93786, -77.03645
38°56'16" N, 77°02'11" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:16TH STREET. N.W. over PINEY BRANCH PARKWAY
Structure number:0022
Location:OVER PINEY BR PKWY, N.W.
Purpose:Carries highway and pedestrian walkway over highway
Route classification:Other Principal Arterial (Urban) [14]
Length of largest span:125.0 ft. [38.1 m]
Total length:272.0 ft. [82.9 m]
Roadway width between curbs:49.9 ft. [15.2 m]
Deck width edge-to-edge:65.9 ft. [20.1 m]
Vertical clearance below bridge:23.0 ft. [7.0 m]
Owner:State Highway Agency [01]
Year built:1906
Year reconstructed:1992
Historic significance:Bridge is possibly eligible for the National Register of Historic Places [3]
Design load:MS 18 / HS 20 [5]
Main span material:Concrete [1]
Main span design:Arch - Deck [11]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Bituminous [6]

Latest Available Inspection: November 2017

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:30,600 [as of 2008]
Truck traffic:2% of total traffic
Deck condition:Satisfactory [6 out of 9]
Superstructure condition:Satisfactory [6 out of 9]
Substructure condition:Good [7 out of 9]
Structural appraisal:Equal to present minimum criteria [6]
Deck geometry appraisal:Basically intolerable requiring high priority of replacement [2]
Underclearances appraisal:Superior to present desirable criteria [9]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Scour condition:Bridge not over waterway. [N]
Sufficiency rating:77.3

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
November 2017FairSatisfactorySatisfactoryGood3060077.3
September 2015FairSatisfactorySatisfactoryGood3060077.3
October 2013FairSatisfactorySatisfactoryGood3060077.3
September 2011FairFairSatisfactoryFair3060062.5
August 2009FairFairSatisfactoryFair3060062.5
August 2007FairFairSatisfactoryFair3060062.5
June 2005GoodGoodGoodGood3060075.3
January 2003FairGoodSatisfactoryGood3060075.3
September 2000FairSatisfactorySatisfactorySatisfactory3060073.3
November 1997FairGoodSatisfactoryGood3060073.3
December 1995GoodVery GoodGoodGood3060078.1
February 1993GoodExcellentVery GoodVery Good3060078.1
October 1988GoodExcellentVery GoodVery Good3060077.1

Element Data

Source: National Bridge Elements dataset, 2018 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Deck
Reinforced Concrete Decksq. ft.17,92517,473361910
Wearing Surfacessq. ft.13,60013,28403160
Superstructure
Reinforced Concrete Archlinear ft.5455123300
Reinforced Concrete Floor Beamlinear ft.1,1481,146200
Other Material Floor Beamlinear ft.39024972690
Substructure
Reinforced Concrete Columneach8007820
Reinforced Concrete Pier Walllinear ft.1,2191,1784010
Reinforced Concrete Abutmentlinear ft.1311032080
Joints
Compression Jointlinear ft.200002000
Bridge Rail
Steel or Aluminum Bridge Raillinear ft.545545000
Steel Protective Coatingsq. ft.1,8971,892500
Reinforced Concrete Bridge Raillinear ft.54549540100
Timber Bridge Raillinear ft.2020000