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

Map

Coordinates:
+38.93822, -77.03641
38°56'18" N, 77°02'11" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts

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:24.6 ft. [7.5 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: September 2015

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]
Operating rating:78.9 tons [71.7 metric tons]
Inventory rating:46.9 tons [42.6 metric tons]
Sufficiency rating:77.3

Previous Inspections

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
September 201577.3FairSatisfactorySatisfactoryGoodFO30600
October 201377.3FairSatisfactorySatisfactoryGoodFO30600
September 201162.5FairFairSatisfactoryFairFO30600
August 200962.5FairFairSatisfactoryFairFO30600
August 200762.5FairFairSatisfactoryFairFO30600
June 200575.3GoodGoodGoodGoodFO30600
January 200375.3FairGoodSatisfactoryGoodFO30600
September 200073.3FairSatisfactorySatisfactorySatisfactory-30600
November 199773.3FairGoodSatisfactoryGood-30600
December 199578.1GoodVery GoodGoodGood-30600
February 199378.1GoodExcellentVery GoodVery Good-30600
October 198877.1GoodExcellentVery GoodVery Good-30600