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RTE 495 over NY EXPRESSWAY

Map 

Coordinates:
+40.75510, -73.99792
40°45'18" N, 73°59'53" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts 

Name:RTE 495 over NY EXPRESSWAY
Structure number:000000005523920
Location:IN WEST MANHATTAN
Purpose:Carries highway and pedestrian walkway over highway
Route classification:Principal Arterial - Other Freeways or Expressways (Urban) [12]
Length of largest span:28.9 ft. [8.8 m]
Total length:32.8 ft. [10.0 m]
Roadway width between curbs:40.0 ft. [12.2 m]
Deck width edge-to-edge:174.5 ft. [53.2 m]
Vertical clearance below bridge:14.1 ft. [4.3 m]
Owner:Local Toll Authority [32]
Year built:1954
Historic significance:Historical significance is not determinable at this time [4]
Design load:MS 18 / HS 20 [5]
Main span material:Concrete [1]
Main span design:Frame [07]
Deck type:Not applicable [N]
Wearing surface:Bituminous [6]

Latest Available Inspection: July 2015 

Status:Open, no restriction [A]
Average daily traffic:10,085 [as of 1998]
Truck traffic:4% 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]
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:86.7 tons [78.8 metric tons]
Inventory rating:36.0 tons [32.7 metric tons]
Evaluation:Functionally obsolete [2]
Sufficiency rating:75.0
Recommended work:Widening of existing bridge with deck rehabilitation or replacement. [34]
Estimated cost of work:$2,780,000

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
July 201575.0Functionally obsoleteSatisfactorySatisfactoryGood10085
July 201375.0Functionally obsoleteSatisfactorySatisfactoryGood10085
July 201175.0Functionally obsoleteSatisfactorySatisfactoryGood6000
July 200975.0Functionally obsoleteSatisfactorySatisfactoryGood4200
October 200775.0Functionally obsoleteSatisfactorySatisfactoryGood6000
August 200575.0Functionally obsoleteSatisfactorySatisfactoryGood6000
October 200375.0Functionally obsoleteSatisfactoryGoodGood6000
October 200175.0Functionally obsoleteSatisfactoryGoodGood6000
September 199975.0Functionally obsoleteSatisfactoryGoodGood6000
July 199775.0Functionally obsolete-GoodGood6000
July 199575.0Functionally obsolete-SatisfactorySatisfactory6000
September 199375.0Functionally obsolete-SatisfactorySatisfactory6000
September 199175.0Functionally obsolete-SatisfactorySatisfactory6000