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OUTBOUND RAMP BR over ARRIVAL&DEPARTURE

Map 

Coordinates:
+40.77355, -73.87412
40°46'25" N, 73°52'27" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts 

Name:OUTBOUND RAMP BR over ARRIVAL&DEPARTURE
Structure number:000000005522270
Location:AT LA GUARDIA AIRPORT
Purpose:Carries highway and pedestrian walkway over highway
Route classification:Local (Urban) [19]
Length of largest span:67.9 ft. [20.7 m]
Total length:351.1 ft. [107.0 m]
Roadway width between curbs:17.1 ft. [5.2 m]
Deck width edge-to-edge:21.0 ft. [6.4 m]
Vertical clearance above deck:7.9 ft. [2.4 m]
Vertical clearance below bridge:12.1 ft. [3.7 m]
Owner:Local Toll Authority [32]
Year built:1973
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Number of main spans:9
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: July 2014 

Status:Open, no restriction [A]
Average daily traffic:3,600 [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 corrrective action [3]
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]
Operating rating:82.0 tons [74.5 metric tons]
Inventory rating:35.9 tons [32.6 metric tons]
Evaluation:Functionally obsolete [2]
Sufficiency rating:83.0
Recommended work:Widening of existing bridge with deck rehabilitation or replacement. [34]
Estimated cost of work:$76,000

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
July 201483.0Functionally obsoleteSatisfactorySatisfactorySatisfactory3600
July 201272.0Functionally obsoleteSatisfactoryFairSatisfactory3600
August 201072.0Functionally obsoleteSatisfactoryFairSatisfactory3600
September 200871.0Functionally obsoleteFairFairSatisfactory3600
September 200671.0Functionally obsoleteFairFairSatisfactory3600
September 200471.0Functionally obsoleteFairFairSatisfactory3600
August 200271.0Functionally obsoleteFairFairSatisfactory3600
July 200082.0Functionally obsoleteFairSatisfactorySatisfactory3600
September 199871.0Functionally obsoleteFairFairSatisfactory3600
October 199654.3Structurally deficientPoorPoorPoor3600
October 199452.0Structurally deficientPoorPoorFair3600
June 199252.0Structurally deficientPoorPoorFair3600
June 199053.0Structurally deficientPoorPoorFair3500