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TO DEPARTURES RMP over AIRPORT ACCESS RD

Map 

Coordinates:
+40.77524, -73.87509
40°46'31" N, 73°52'30" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts 

Name:TO DEPARTURES RMP over AIRPORT ACCESS RD
Structure number:00000000552228A
Location:AT LA GUARDIA AIRPORT
Purpose:Carries highway and pedestrian walkway over highway
Route classification:Local (Urban) [19]
Length of largest span:80.7 ft. [24.6 m]
Total length:363.9 ft. [110.9 m]
Roadway width between curbs:18.0 ft. [5.5 m]
Deck width edge-to-edge:24.0 ft. [7.3 m]
Vertical clearance below bridge:18.0 ft. [5.5 m]
Owner:Local Toll Authority [32]
Year built:1968
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:M 13.5 / H 15 [2]
Number of main spans:7
Main spans material:Concrete continuous [2]
Main spans design:Tee beam [04]
Deck type:Concrete Cast-in-Place [1]
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:10,000 [as of 2009]
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:Meets minimum tolerable limits to be left in place as is [4]
Deck geometry appraisal:Basically intolerable requiring high priority of corrrective action [3]
Underclearances appraisal:Meets minimum tolerable limits to be left in place as is [4]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Scour condition:Bridge not over waterway. [N]
Operating rating:47.2 tons [42.9 metric tons]
Inventory rating:20.2 tons [18.4 metric tons]
Evaluation:Functionally obsolete [2]
Sufficiency rating:71.0
Recommended work:Widening of existing bridge with deck rehabilitation or replacement. [34]
Estimated cost of work:$4,898,000

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
July 201471.0Functionally obsoleteSatisfactorySatisfactorySatisfactory10000
July 201271.0Functionally obsoleteSatisfactorySatisfactorySatisfactory10000
July 201060.9Functionally obsoleteSatisfactoryFairFair10000
August 200860.9Functionally obsoleteSatisfactoryFairFair10000
August 200657.2Functionally obsoleteSatisfactoryFairFair10000
August 200457.2Functionally obsoleteSatisfactoryFairFair10000
August 200253.0Functionally obsoleteSatisfactoryFairFair10000
September 200053.0Functionally obsoleteSatisfactorySatisfactoryFair10000
August 199853.0Functionally obsoleteSatisfactorySatisfactoryFair10000
July 199640.1Structurally deficientFairPoorPoor10000
August 199436.3Structurally deficientPoorPoorPoor10000
June 199236.3Structurally deficientPoorPoorPoor10000
May 199050.9Structurally deficientFairFairPoor10000