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W 37TH STREET over DYER AVENUE

Map 

Coordinates:
+40.75582, -73.99617
40°45'21" N, 73°59'46" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts 

Name:W 37TH STREET over DYER AVENUE
Structure number:000000005522360
Location:IN WEST MANHATTAN
Purpose:Carries highway and pedestrian walkway over highway
Route classification:Collector (Urban) [17]
Length of largest span:92.9 ft. [28.3 m]
Total length:94.8 ft. [28.9 m]
Roadway width between curbs:36.1 ft. [11.0 m]
Deck width edge-to-edge:60.0 ft. [18.3 m]
Vertical clearance below bridge:13.5 ft. [4.1 m]
Owner:Local Toll Authority [32]
Year built:1935
Year reconstructed:1971
Historic significance:Historical significance is not determinable at this time [4]
Main span material:Steel [3]
Main span design:Girder and floorbeam system [03]
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 2015 

Status:Open, no restriction [A]
Average daily traffic:4,913 [as of 2014]
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:77.2 tons [70.2 metric tons]
Inventory rating:28.5 tons [25.9 metric tons]
Evaluation:Functionally obsolete [2]
Sufficiency rating:69.3
Recommended work:Widening of existing bridge with deck rehabilitation or replacement. [34]
Estimated cost of work:$3,208,000

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
July 201569.3Functionally obsoleteSatisfactorySatisfactorySatisfactory4913
July 201369.3Functionally obsoleteSatisfactorySatisfactorySatisfactory4842
July 201168.3Functionally obsoleteFairSatisfactorySatisfactory4950
July 200968.3Functionally obsoleteFairSatisfactorySatisfactory5044
October 200768.3Functionally obsoleteFairSatisfactorySatisfactory5044
August 200568.3Functionally obsoleteFairSatisfactorySatisfactory5044
October 200368.3Functionally obsoleteFairSatisfactorySatisfactory5044
October 200168.7Functionally obsoleteSatisfactorySatisfactorySatisfactory4430
September 199968.7Functionally obsoleteSatisfactorySatisfactorySatisfactory4430
July 199768.6Functionally obsoleteSatisfactorySatisfactorySatisfactory5500
August 199555.9Functionally obsoleteFairFairFair5500
October 199341.4Structurally deficientFairFairPoor5500
September 199145.0Structurally deficientFairFairPoor5500