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RTE 495 over 495 IX (SOUTHBOUND)

Map

Coordinates:
+40.75491, -73.99691
40°45'18" N, 73°59'49" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:RTE 495 over 495 IX (SOUTHBOUND)
Structure number:000000005523920
Location:IN WEST MANHATTAN
Purpose:Carries highway and pedestrian walkway over highway
Route classification:Principal Arterial - Other Freeways or Expressways (Urban) [12]
Length of largest span:28.9 ft. [8.8 m]
Total length:33.1 ft. [10.1 m]
Roadway width between curbs:40.0 ft. [12.2 m]
Deck width edge-to-edge:174.5 ft. [53.2 m]
Vertical clearance below bridge:13.1 ft. [4.0 m]
Owner:Local Toll Authority [32]
Year built:1954
Historic significance:Historical significance is not determinable at this time [4]
Design load:MS 18 / HS 20 [5]
Main span material:Concrete [1]
Main span design:Frame [07]
Deck type:Not applicable [N]
Wearing surface:Bituminous [6]

Latest Available Inspection: July 2017

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
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:Basically intolerable requiring high priority of corrrective action [3]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Scour condition:Bridge not over waterway. [N]
Sufficiency rating:90.0
Recommended work:Bridge deck replacement with only incidental widening. [37]
Estimated cost of work:$9,632,000

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
July 2017FairSatisfactorySatisfactoryGood-90.0
July 2015FairSatisfactorySatisfactoryGood1008575.0
July 2013FairSatisfactorySatisfactoryGood1008575.0
July 2011FairSatisfactorySatisfactoryGood600075.0
July 2009FairSatisfactorySatisfactoryGood420075.0
October 2007FairSatisfactorySatisfactoryGood600075.0
August 2005FairSatisfactorySatisfactoryGood600075.0
October 2003FairSatisfactoryGoodGood600075.0
October 2001FairSatisfactoryGoodGood600075.0
September 1999FairSatisfactoryGoodGood600075.0
July 1997Good-GoodGood600075.0
July 1995Fair-SatisfactorySatisfactory600075.0
September 1993Fair-SatisfactorySatisfactory600075.0
September 1991Fair-SatisfactorySatisfactory600075.0

Element Data

Source: National Bridge Elements dataset, 2018 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Substructure
Reinforced Concrete Abutmentlinear ft.10010
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.5858000
Wearing Surfacessq. ft.4,6984,698000