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RAMP USAIR TERMNL over RD TERMINL ACCESS, RD OU

Map

Coordinates:
+40.76951, -73.86405
40°46'10" N, 73°51'51" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:RAMP USAIR TERMNL over RD TERMINL ACCESS, RD OU
Structure number:000000005524350
Location:LA GUARDIA AIRPORT RAMP
Purpose:Carries highway over highway
Route classification:Local (Urban) [19]
Length of largest span:176.8 ft. [53.9 m]
Total length:2092.9 ft. [637.9 m]
Roadway width between curbs:20.0 ft. [6.1 m]
Deck width edge-to-edge:24.0 ft. [7.3 m]
Vertical clearance above deck:13.1 ft. [4.0 m]
Vertical clearance below bridge:13.1 ft. [4.0 m]
Owner:Local Toll Authority [32]
Year built:1992
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 18 / HS 20 [5]
Number of main spans:37
Main spans material:Concrete continuous [2]
Main spans design:Tee beam [04]
Deck type:Not applicable [N]
Wearing surface:Integral Concrete (separate non-modified layer of concrete added to structural deck) [2]

Latest Available Inspection: August 2016

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:5,900 [as of 1994]
Deck condition:Good [7 out of 9]
Superstructure condition:Good [7 out of 9]
Substructure condition:Satisfactory [6 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 minimum criteria [6]
Scour condition:Bridge not over waterway. [N]
Sufficiency rating:85.0
Recommended work:Widening of existing bridge with deck rehabilitation or replacement. [34]
Estimated cost of work:$40,637,000

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
August 2016FairGoodGoodSatisfactory590085.0
August 2014FairGoodGoodSatisfactory590088.2
August 2012FairGoodGoodSatisfactory590088.2
September 2010GoodGoodGoodGood590088.2
September 2008GoodGoodGoodGood590088.2
September 2006GoodGoodGoodGood590088.2
September 2004GoodGoodGoodGood590088.2
November 2002GoodGoodGoodGood590091.0
September 2000GoodGoodGoodGood590093.0
September 1998GoodGoodVery GoodVery Good590093.0
August 1996PoorSatisfactoryPoorFair590066.0
September 1994FairSatisfactoryFairFair590082.0

Element Data

Source: National Bridge Elements dataset, 2018 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Superstructure
Reinforced Concrete Girder/Beamlinear ft.602601100
Deck
Reinforced Concrete Top Flangesq. ft.19,05519,051400
Wearing Surfacessq. ft.9,1289,128000
Substructure
Reinforced Concrete Columneach110100910
Reinforced Concrete Pier Walllinear ft.712712000
Reinforced Concrete Abutmentlinear ft.4848000
Reinforced Concrete Pier Caplinear ft.1,9471,80314310
Joints
Compression Jointlinear ft.81010107090
Other Jointlinear ft.2424000
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.3,2373,2152020
Deck
Reinforced Concrete Slabsq. ft.57,04355,9111,0241080
Wearing Surfacessq. ft.45,22945,226300