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I 95 RAMP UX over RAMP HR 4, RAMP HR 3

Map 

Coordinates:
+40.84972, -73.94284
40°50'59" N, 73°56'34" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts 

Name:I 95 RAMP UX over RAMP HR 4, RAMP HR 3
Structure number:00000000552250K
Location:HENRY HUDSON PARKWAY
Purpose:Carries highway over highway
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:75.1 ft. [22.9 m]
Total length:622.1 ft. [189.6 m]
Roadway width between curbs:62.7 ft. [19.1 m]
Deck width edge-to-edge:65.9 ft. [20.1 m]
Vertical clearance above deck:14.4 ft. [4.4 m]
Vertical clearance below bridge:14.1 ft. [4.3 m]
Skew angle:99°
Owner:Local Toll Authority [32]
Year built:1931
Year reconstructed:1962
Historic significance:Historical significance is not determinable at this time [4]
Number of main spans:23
Main spans material:Steel [3]
Main spans design:Stringer/Multi-beam or girder [02]
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: October 2015 

Status:Open, no restriction [A]
Average daily traffic:18,450 [as of 1999]
Truck traffic:5% of total traffic
Deck condition:Satisfactory [6 out of 9]
Superstructure condition:Fair [5 out of 9]
Substructure condition:Fair [5 out of 9]
Structural appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Deck geometry appraisal:Basically intolerable requiring high priority of replacement [2]
Underclearances 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:59.4 tons [54.0 metric tons]
Inventory rating:23.7 tons [21.5 metric tons]
Evaluation:Functionally obsolete [2]
Sufficiency rating:54.3
Recommended work:Replacement of bridge or other structure because of substandard load carrying capacity or substantial bridge roadway geometry. [31]
Estimated cost of work:$34,349,000

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
October 201554.3Functionally obsoleteSatisfactoryFairFair18450
October 201354.3Functionally obsoleteSatisfactoryFairFair18450
October 201154.3Functionally obsoleteSatisfactorySatisfactoryFair18450
September 200954.3Functionally obsoleteGoodSatisfactoryFair18450
September 200718.0Functionally obsoleteGoodSatisfactoryFair18450
September 200518.0Functionally obsoleteGoodSatisfactoryFair18450
September 200353.3Functionally obsoleteGoodSatisfactoryFair18450
September 200156.1Functionally obsoleteGoodSatisfactoryFair18450
September 199952.1Functionally obsoleteGoodSatisfactoryFair18450
September 199737.1Structurally deficientSatisfactoryFairPoor57943
September 199536.0Structurally deficientFairPoorPoor57943
January 199322.3Structurally deficientFairPoorPoor57943
July 199148.1Structurally deficientFairPoorPoor57943