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RTE I495 over 74TH STREET

Map 

Coordinates:
+40.72752, -73.88723
40°43'39" N, 73°53'14" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts 

Name:RTE I495 over 74TH STREET
Structure number:000000002065972
Location:2.1 E&E JCT 278I + 495I
Purpose:Carries highway over highway
Route classification:Minor Arterial (Urban) [16]
Length of largest span:97.8 ft. [29.8 m]
Total length:100.7 ft. [30.7 m]
Roadway width between curbs:114.5 ft. [34.9 m]
Deck width edge-to-edge:121.1 ft. [36.9 m]
Vertical clearance below bridge:15.4 ft. [4.7 m]
Skew angle:32°
Owner:State Highway Agency [01]
Year built:1955
Year reconstructed:1995
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 18 / HS 20 [5]
Main span material:Steel [3]
Main span 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: May 2015 

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:65,000 [as of 2009]
Truck traffic:5% of total traffic
Deck condition:Very Good [8 out of 9]
Superstructure condition:Very Good [8 out of 9]
Substructure condition:Good [7 out of 9]
Structural appraisal:Better than present minimum criteria [7]
Deck geometry appraisal:Superior to present desirable criteria [9]
Underclearances appraisal:Better than present minimum criteria [7]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Scour condition:Bridge not over waterway. [N]
Operating rating:87.8 tons [79.8 metric tons]
Inventory rating:52.9 tons [48.1 metric tons]
Sufficiency rating:95.0
Recommended work:Widening of existing bridge with deck rehabilitation or replacement. [34]
Estimated cost of work:$6,878,000

Previous Inspections 

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
May 201595.0GoodVery GoodVery GoodGood-65000
May 201395.0GoodVery GoodVery GoodGood-65000
June 201195.0GoodVery GoodVery GoodVery Good-65000
June 200992.4GoodVery GoodVery GoodVery Good-162990
June 200792.6GoodVery GoodExcellentVery Good-158270
June 200595.0GoodVery GoodExcellentVery Good-65000
May 200395.0GoodVery GoodExcellentExcellent-65000
April 200195.0GoodExcellentExcellentVery Good-65000
July 199995.0GoodExcellentVery GoodGood-65000
December 199794.0GoodVery GoodGoodGood-65000
December 199572.4FairVery GoodSatisfactorySatisfactory-65000
December 199464.4PoorVery GoodFairPoor-65000
October 199361.3PoorPoorFairPoor-65000
December 199261.3PoorPoorFairPoor-65000
December 199156.7PoorPoorFairPoor-65000