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DORCHESTER ROAD over NYC TRANSIT AUTH

Map

Coordinates:
+40.63947, -73.96361
40°38'22" N, 73°57'49" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:DORCHESTER ROAD over NYC TRANSIT AUTH
Structure number:000000002243120
Location:KENSINGTON
Purpose:Carries highway and pedestrian walkway over railroad
Route classification:Collector (Urban) [17]
Length of largest span:73.8 ft. [22.5 m]
Total length:77.1 ft. [23.5 m]
Roadway width between curbs:34.1 ft. [10.4 m]
Deck width edge-to-edge:65.3 ft. [19.9 m]
Vertical clearance below bridge:9.8 ft. [3.0 m]
Skew angle:23°
Owner:City or Municipal Highway Agency [04]
Year built:1992
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 18 / HS 20 [5]
Main span material:Prestressed concrete [5]
Main span design:Box beam or girders - Multiple [05]
Deck type:Not applicable [N]
Wearing surface:Monolithic Concrete (concurrently placed with structural deck) [1]

Latest Available Inspection: June 2016

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:6,962 [as of 2016]
Truck traffic:7% of total traffic
Deck condition:Good [7 out of 9]
Superstructure condition:Good [7 out of 9]
Substructure condition:Good [7 out of 9]
Structural appraisal:Better than present minimum criteria [7]
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 minimum criteria [6]
Scour condition:Bridge not over waterway. [N]
Sufficiency rating:91.7
Recommended work:Widening of existing bridge with deck rehabilitation or replacement. [34]
Estimated cost of work:$2,716,000

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
June 2016GoodGoodGoodGood696291.7
June 2014GoodGoodGoodGood684391.7
December 2012GoodGoodGoodGood684392.7
December 2010GoodGoodGoodGood684392.7
September 2008GoodGoodGoodGood714592.6
September 2006GoodGoodGoodGood684392.7
October 2004FairGoodSatisfactoryGood684392.7
July 2002GoodGoodExcellentGood561092.7
March 2000GoodGoodExcellentGood561096.7
February 1998Good-Very GoodGood561078.7
May 1996Fair-Very GoodSatisfactory759878.1
July 1994Fair-Very GoodFair360067.6
June 1992Fair-Very GoodSatisfactory360078.7
March 1992PoorPoorSeriousSerious360013.3

Element Data

Source: National Bridge Elements dataset, 2018 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Superstructure
Prestressed Concrete Closed Web/Box Girderlinear ft.1,11001,11000
Deck
Prestressed Concrete Top Flangesq. ft.4,9384,938000
Wearing Surfacessq. ft.2,5312,27802530
Substructure
Reinforced Concrete Abutmentlinear ft.144144000
Joints
Compression Jointlinear ft.7207200
Bearings
Elastomeric Bearingeach3030000
Steel Protective Coatingsq. ft.120120000
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.152152000