RTE I87 over RTE I87, RTE I87, SEDGWI


+40.84316, -73.92687
40°50'35" N, 73°55'37" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.


Name:RTE I87 over RTE I87, RTE I87, SEDGWI
Structure number:000000001066870
Location:JCT I87+I95
Purpose:Carries highway overpass over highway
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:109.9 ft. [33.5 m]
Total length:1194.0 ft. [363.9 m]
Roadway width between curbs:24.9 ft. [7.6 m]
Deck width edge-to-edge:31.8 ft. [9.7 m]
Vertical clearance above deck:24.6 ft. [7.5 m]
Vertical clearance below bridge:15.4 ft. [4.7 m]
Skew angle:27°
Owner:State Highway Agency [01]
Year built:1964
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:14
Main spans material:Steel [3]
Main spans design:Girder and floorbeam system [03]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Bituminous [6]

Latest Available Inspection: November 2015 

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:7,406 [as of 2014]
Truck traffic:10% of total traffic
Deck condition:Fair [5 out of 9]
Superstructure condition:Satisfactory [6 out of 9]
Substructure condition:Fair [5 out of 9]
Structural appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
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:Meets minimum tolerable limits to be left in place as is [4]
Scour condition:Bridge not over waterway. [N]
Operating rating:90.1 tons [81.9 metric tons]
Inventory rating:32.3 tons [29.4 metric tons]
Sufficiency rating:57.3
Recommended work:Bridge deck replacement with only incidental widening. [37]
Estimated cost of work:$71,259,000

Previous Inspections 

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
November 201557.3FairFairSatisfactoryFairFO7406
November 201359.0FairFairSatisfactoryFairFO7406
September 201259.0FairFairSatisfactoryFairFO7245
November 201159.0FairFairSatisfactoryFairFO7245
December 200959.0FairFairSatisfactoryFairFO7245
September 200759.0FairFairSatisfactoryFairFO7245
September 200559.0FairFairSatisfactoryFairFO7245
August 200370.0FairFairSatisfactorySatisfactoryFO7245
August 200170.0FairFairSatisfactorySatisfactoryFO9755
August 199959.0FairFairSatisfactoryFairFO9755
September 199758.0PoorPoorFairFairSD7027
July 199645.0PoorPoorPoorPoorSD7027
June 199545.0PoorPoorPoorPoorSD93497
June 199345.0PoorPoorPoorPoorSD93497
August 199145.0PoorPoorPoorPoorSD93497