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WEST 231ST STREET over ABANDONED NYCRR

Map

Coordinates:
+40.87891, -73.90484
40°52'44" N, 73°54'17" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:WEST 231ST STREET over ABANDONED NYCRR
Structure number:000000002241509
Location:AT KINGSBRIDGE
Route classification:Collector (Urban) [17]
Length of largest span:60.7 ft. [18.5 m]
Total length:64.0 ft. [19.5 m]
Roadway width between curbs:44.0 ft. [13.4 m]
Deck width edge-to-edge:73.8 ft. [22.5 m]
Owner:City or Municipal Highway Agency [04]
Year built:1912
Year reconstructed:1986
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:Fair
Status:Open, no restriction [A]
Average daily traffic:8,287 [as of 2016]
Truck traffic:7% of total traffic
Deck condition:Good [7 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:Equal to present minimum criteria [6]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Scour condition:Bridge not over waterway. [N]
Sufficiency rating:85.6
Recommended work:Widening of existing bridge with deck rehabilitation or replacement. [34]
Estimated cost of work:$275,000

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
June 2016FairGoodSatisfactoryFair828785.6
July 2014FairGoodSatisfactoryFair727985.6
July 2012FairGoodGoodFair727985.6
September 2010FairGoodGoodFair581385.7
October 2008FairGoodGoodFair581385.7
October 2006FairGoodGoodSatisfactory727996.7
November 2004FairVery GoodVery GoodSatisfactory727996.7
November 2002FairVery GoodVery GoodSatisfactory675696.7
October 2000FairVery GoodVery GoodSatisfactory675696.7
October 1998FairVery GoodVery GoodSatisfactory675677.6
December 1996Fair-SatisfactoryFair675667.0
November 1994Fair-Very GoodFair790067.1
October 1992Fair-Very GoodFair790067.1
November 1990Fair-Very GoodFair790067.1

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.1,02094550250
Deck
Reinforced Concrete Decksq. ft.762762000
Wearing Surfacessq. ft.2,8052,797080
Prestressed Concrete Top Flangesq. ft.3,8253,825000
Substructure
Reinforced Concrete Abutmentlinear ft.14810127200
Joints
Compression Jointlinear ft.148074740
Bearings
Elastomeric Bearingeach3232000
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.128128000