Share:

DELTA TERM RAMPDB over RELIEF

Map 

Coordinates:
+40.76676, -73.87459
40°46'00" N, 73°52'29" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts 

Name:DELTA TERM RAMPDB over RELIEF
Structure number:00000000552390A
Location:LA GUARDIA AIRPORT
Route classification:Local (Urban) [19]
Length of largest span:119.8 ft. [36.5 m]
Total length:204.1 ft. [62.2 m]
Roadway width between curbs:18.0 ft. [5.5 m]
Deck width edge-to-edge:21.3 ft. [6.5 m]
Skew angle:99°
Owner:Local Toll Authority [32]
Year built:1982
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Number of main spans:2
Main spans material:Concrete [1]
Main spans design:Slab [01]
Deck type:Not applicable [N]
Wearing surface:Integral Concrete (separate non-modified layer of concrete added to structural deck) [2]

Latest Available Inspection: August 2014 

Status:Open, no restriction [A]
Average daily traffic:4,275 [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:Good [7 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]
Operating rating:89.7 tons [81.5 metric tons]
Inventory rating:35.9 tons [32.6 metric tons]
Evaluation:Functionally obsolete [2]
Sufficiency rating:93.5
Recommended work:Widening of existing bridge with deck rehabilitation or replacement. [34]
Estimated cost of work:$2,309,000

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
August 201493.5Functionally obsoleteSatisfactorySatisfactoryGood4275
August 201293.5Functionally obsoleteSatisfactorySatisfactoryGood4275
September 201093.5Functionally obsoleteSatisfactorySatisfactoryGood4275
September 200893.5Functionally obsoleteSatisfactorySatisfactoryGood4275
September 200693.5Functionally obsoleteSatisfactorySatisfactoryGood4275
September 200493.5Functionally obsoleteSatisfactorySatisfactoryGood4275
September 200293.5Functionally obsoleteSatisfactorySatisfactoryGood4275
August 200093.5Functionally obsoleteGoodSatisfactoryGood4275
August 199893.5Functionally obsoleteGoodSatisfactoryGood4275
August 199683.5Functionally obsolete-FairSatisfactory4275
August 199483.6Functionally obsolete-FairFair4275
June 199283.6Functionally obsolete-FairSatisfactory4275
June 199087.0Not deficient-FairSatisfactory1