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RTE I495 over 74TH STREET

Map 

Coordinates:
+40.72772, -73.88724
40°43'40" 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:000000002065971
Location:2.1 MI SE JCT 278I & 495I
Purpose:Carries highway over highway
Route classification:Minor Arterial (Urban) [16]
Length of largest span:95.8 ft. [29.2 m]
Total length:97.8 ft. [29.8 m]
Roadway width between curbs:52.2 ft. [15.9 m]
Deck width edge-to-edge:55.4 ft. [16.9 m]
Vertical clearance below bridge:18.7 ft. [5.7 m]
Skew angle:31°
Owner:State Highway Agency [01]
Year built:1988
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]
Truck traffic:7% of total traffic
Deck condition:Very Good [8 out of 9]
Superstructure condition:Excellent [9 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:Superior to present desirable criteria [9]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Scour condition:Bridge not over waterway. [N]
Inventory rating:80.9 tons [73.5 metric tons]
Sufficiency rating:100.0
Recommended work:Widening of existing bridge with deck rehabilitation or replacement. [34]
Estimated cost of work:$233,000

Previous Inspections 

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
May 2015100.0GoodVery GoodExcellentGood--
May 201398.5GoodVery GoodExcellentGood-32107
June 201196.5GoodVery GoodExcellentVery Good-32107
June 200996.2GoodVery GoodExcellentVery Good-81495
June 200796.3GoodVery GoodExcellentVery Good-79135
June 200596.5GoodVery GoodExcellentVery Good-32107
May 200396.5GoodVery GoodExcellentExcellent-32107
April 200197.8GoodExcellentExcellentVery Good-3431
January 199999.8FairExcellentVery GoodSatisfactory-3431
April 199799.5GoodExcellentExcellentVery Good-10137
May 199599.2FairVery GoodVery GoodSatisfactory-10137
May 199395.1FairVery GoodVery GoodSatisfactory-65000
March 199195.1FairVery GoodVery GoodSatisfactory-65000