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36ST & DYER AVE over RTE I495

Map 

Coordinates:
+40.75521, -73.99665
40°45'19" N, 73°59'48" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts 

Name:36ST & DYER AVE over RTE I495
Structure number:000000005523910
Location:IN WEST MANHATTAN
Purpose:Carries highway and pedestrian walkway over highway
Route classification:Collector (Urban) [17]
Length of largest span:30.8 ft. [9.4 m]
Total length:32.8 ft. [10.0 m]
Roadway width between curbs:68.9 ft. [21.0 m]
Deck width edge-to-edge:318.3 ft. [97.0 m]
Vertical clearance below bridge:13.8 ft. [4.2 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: June 2015 

Status:Open, no restriction [A]
Average daily traffic:10,691 [as of 2011]
Truck traffic:9% 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 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:87.2 tons [79.3 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:$5,061,000

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
June 201575.0Functionally obsoleteSatisfactorySatisfactorySatisfactory10691
July 201375.0Functionally obsoleteSatisfactorySatisfactorySatisfactory6500
July 201175.0Functionally obsoleteSatisfactorySatisfactorySatisfactory6500
July 200975.0Functionally obsoleteSatisfactorySatisfactorySatisfactory4200
October 200775.0Functionally obsoleteSatisfactorySatisfactorySatisfactory6500
August 200575.0Functionally obsoleteSatisfactorySatisfactorySatisfactory6500
October 200375.0Functionally obsoleteSatisfactorySatisfactorySatisfactory6500
October 200175.0Functionally obsoleteSatisfactorySatisfactorySatisfactory6500
September 199975.0Functionally obsoleteSatisfactorySatisfactorySatisfactory6500
July 199775.0Functionally obsolete-SatisfactorySatisfactory6500
July 199548.0Structurally deficient-PoorFair6500
September 199364.0Functionally obsolete-SatisfactoryFair6500
September 199164.0Functionally obsolete-SatisfactoryFair6500