Share:

RTE I87 over RELIEF

Map 

Coordinates:
+40.87598, -73.90494
40°52'34" N, 73°54'18" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts 

Name:RTE I87 over RELIEF
Structure number:000000001076790
Location:2.4 MI N JCT I87 & I95
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:37.7 ft. [11.5 m]
Total length:150.9 ft. [46.0 m]
Roadway width between curbs:23.3 ft. [7.1 m]
Deck width edge-to-edge:26.2 ft. [8.0 m]
Owner:State Highway Agency [01]
Year built:1955
Year reconstructed:1994
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 18 / HS 20 [5]
Number of main spans:4
Main spans material:Steel continuous [4]
Main spans 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:Fair
Status:Open, no restriction [A]
Truck traffic:10% of total traffic
Deck condition:Very Good [8 out of 9]
Superstructure condition:Good [7 out of 9]
Substructure condition:Satisfactory [6 out of 9]
Structural appraisal:Equal to present minimum criteria [6]
Deck geometry appraisal:Equal to present minimum criteria [6]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Scour condition:Bridge not over waterway. [N]
Operating rating:100.8 tons [91.6 metric tons]
Inventory rating:60.8 tons [55.3 metric tons]
Sufficiency rating:97.0
Recommended work:Widening of existing bridge with deck rehabilitation or replacement. [34]
Estimated cost of work:$447,000

Previous Inspections 

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
May 201597.0FairVery GoodGoodSatisfactory--
May 201397.0FairVery GoodGoodSatisfactory-6846
April 201197.0FairVery GoodGoodSatisfactory-6846
April 200986.0FairVery GoodGoodFair-6846
April 200786.0FairVery GoodGoodFair-6846
April 200586.0FairVery GoodSatisfactoryFair-6846
April 200397.0GoodVery GoodGoodGood-6846
April 200197.0GoodVery GoodGoodGood-8491
April 199999.0FairExcellentSatisfactoryVery Good-8491
April 199799.0GoodExcellentGoodGood-8491
April 199584.0FairVery GoodSatisfactoryFair-4100
March 199564.0PoorPoorFairPoorSD4100
February 199264.0PoorPoorFairPoorSD4100
January 199049.0PoorPoorFairPoorSD4100