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DELTA TERM DEPART over ROAD UNDER SPAN 5, ROAD

Map

Coordinates:
+40.76803, -73.86131
40°46'05" N, 73°51'41" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:DELTA TERM DEPART over ROAD UNDER SPAN 5, ROAD
Structure number:000000005523900
Location:LA GUARDIA AIRPORT
Route classification:Local (Urban) [19]
Length of largest span:199.8 ft. [60.9 m]
Total length:1391.1 ft. [424.0 m]
Roadway width between curbs:24.0 ft. [7.3 m]
Deck width edge-to-edge:27.6 ft. [8.4 m]
Skew angle:10°
Owner:Local Toll Authority [32]
Year built:1982
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 13.5 / HS 15 [3]
Number of main spans:17
Main spans material:Concrete [1]
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: September 2016

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:7,300 [as of 1992]
Truck traffic:10% of total traffic
Deck condition:Satisfactory [6 out of 9]
Superstructure condition:Satisfactory [6 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]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Scour condition:Bridge not over waterway. [N]
Sufficiency rating:73.3
Recommended work:Widening of existing bridge with deck rehabilitation or replacement. [34]
Estimated cost of work:$81,701,000

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
September 2016FairSatisfactorySatisfactorySatisfactory730073.3
September 2014FairSatisfactorySatisfactorySatisfactory730068.6
September 2012FairSatisfactorySatisfactorySatisfactory730068.6
September 2010FairFairSatisfactoryFair730057.4
September 2008FairFairSatisfactoryFair730057.4
September 2006----730068.6
September 2004FairFairSatisfactoryFair730057.4
September 2002FairFairSatisfactoryFair730055.9
August 2000FairFairSatisfactoryFair730055.9
September 1998FairSatisfactorySatisfactoryFair730057.9
August 1996PoorFairPoorPoor730037.1
September 1994PoorFairPoorPoor730037.5

Element Data

Source: National Bridge Elements dataset, 2018 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Superstructure
Reinforced Concrete Girder/Beamlinear ft.1,0901,090000
Concrete Protective Coatingsq. ft.6,7206,720000
Deck
Reinforced Concrete Top Flangesq. ft.28,10928,108100
Wearing Surfacessq. ft.23,05121,4481,60300
Concrete Protective Coatingsq. ft.28,10927,50906000
Substructure
Reinforced Concrete Columneach6463100
Concrete Protective Coatingsq. ft.6,6936,693000
Reinforced Concrete Pier Walllinear ft.606605100
Reinforced Concrete Abutmentlinear ft.2727000
Joints
Compression Jointlinear ft.45127121780
Bearings
Movable Bearingeach40040
Steel Protective Coatingsq. ft.88000
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.1,6071,5950120
Concrete Protective Coatingsq. ft.1,6801,680000
Deck
Reinforced Concrete Slabsq. ft.16,28215,44408380
Wearing Surfacessq. ft.14,56914,20536400
Concrete Protective Coatingsq. ft.1,0881,088000