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RTE 907P over NYCTA IRT SUBWAY, HARLEM

Map

Coordinates:
+40.82471, -73.93453
40°49'29" N, 73°56'04" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:RTE 907P over NYCTA IRT SUBWAY, HARLEM
Structure number:000000001077030
Location:5.1 MI NE JCT FDR DR&SH25
Purpose:Carries highway over railroad and waterway
Route classification:Principal Arterial - Other Freeways or Expressways (Urban) [12]
Length of largest span:103.7 ft. [31.6 m]
Total length:2526.0 ft. [769.9 m]
Roadway width between curbs:75.5 ft. [23.0 m]
Deck width edge-to-edge:81.0 ft. [24.7 m]
Vertical clearance above deck:18.7 ft. [5.7 m]
Vertical clearance below bridge:16.4 ft. [5.0 m]
Owner:State Highway Agency [01]
Year built:1960
Year reconstructed:1998
Historic significance:Historical significance is not determinable at this time [4]
Number of main spans:33
Main spans material:Steel continuous [4]
Main spans design:Stringer/Multi-beam or girder [02]
Deck type:Not applicable [N]
Wearing surface:Integral Concrete (separate non-modified layer of concrete added to structural deck) [2]

Latest Available Inspection: December 2016

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:96,224 [as of 2009]
Truck traffic:5% of total traffic
Deck condition:Very Good [8 out of 9]
Superstructure condition:Fair [5 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: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 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 is scour critical; bridge foundations determined to be unstable. [3]
Sufficiency rating:77.4
Recommended work:Bridge deck replacement with only incidental widening. [37]
Estimated cost of work:$162,051,000

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
December 2016FairVery GoodFairFair9622477.4
November 2015FairVery GoodFairFair9622466.1
November 2014FairVery GoodFairFair9622465.9
November 2013FairVery GoodSatisfactoryFair9622480.2
November 2012FairVery GoodSatisfactoryFair9620080.2
December 2011FairVery GoodSatisfactoryFair9620080.2
October 2009FairVery GoodGoodSatisfactory9622493.0
December 2007FairVery GoodGoodSatisfactory4446093.0
December 2005FairVery GoodGoodSatisfactory4446093.0
October 2003GoodVery GoodGoodGood8027990.1
November 2001GoodVery GoodGoodGood5630091.0
November 1999GoodVery GoodGoodGood5630091.0
November 1997FairVery GoodSatisfactoryFair5630074.0
November 1995PoorPoorPoorPoor5630053.7
October 1994PoorPoorSeriousSerious5630037.7
August 1993PoorPoorPoorSerious5630037.7
November 1992PoorPoorSeriousSerious5630039.7
October 1991PoorPoorSeriousSerious5630027.7

Element Data

Source: National Bridge Elements dataset, 2018 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Superstructure
Steel Girder/Beamlinear ft.20,85619,7601,09240
Steel Protective Coatingsq. ft.178,908142,37336,239120176
Prestressed Concrete Girder/Beamlinear ft.7,2606,577658250
Reinforced Concrete Girder/Beamlinear ft.304304000
Deck
Reinforced Concrete Decksq. ft.183,8310183,6122190
Wearing Surfacessq. ft.164,0640163,986780
Substructure
Steel Columneach68323222
Steel Protective Coatingsq. ft.12,9243,3488,9480628
Reinforced Concrete Columneach1414000
Reinforced Concrete Pier Walllinear ft.1,24493530900
Reinforced Concrete Abutmentlinear ft.161808100
Steel Pier Caplinear ft.1,7021,0364741920
Steel Protective Coatingsq. ft.19,53610,6568,2160664
Reinforced Concrete Pier Caplinear ft.1,3333084495760
Joints
Pourable Jointlinear ft.1,920151,023768114
Compression Jointlinear ft.8000080
Bearings
Elastomeric Bearingeach3412746610
Steel Protective Coatingsq. ft.30819710605
Movable Bearingeach65341210
Steel Protective Coatingsq. ft.6836401
Fixed Bearingeach1301300
Steel Protective Coatingsq. ft.1301300
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.7,6267,6110150
Deck
Reinforced Concrete Slabsq. ft.18,0732,38413,1742,5150
Wearing Surfacessq. ft.16,804013,3543,4500