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I- 90,94 JFK over IL 64 (NORTH AVE)

Map 

Coordinates:
+41.91067, -87.66478
41°54'38" N, 87°39'53" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts 

Name:I- 90,94 JFK over IL 64 (NORTH AVE)
Structure number:016013400000000
Old structure number:000016013403832 (from 1992 edition)
Location:2.8 M NW I-290
Purpose:Carries highway overpass over highway
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:86.9 ft. [26.5 m]
Total length:207.4 ft. [63.2 m]
Roadway width between curbs:100.1 ft. [30.5 m]
Deck width edge-to-edge:174.9 ft. [53.3 m]
Skew angle:15°
Owner:State Highway Agency [01]
Year built:1959
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:3
Main spans material:Steel continuous [4]
Main spans design:Stringer/Multi-beam or girder [02]
Deck type:Concrete Cast-in-Place [1]

Latest Available Inspection: August 2015 

Status:Open, no restriction [A]
Average daily traffic:284,300 [as of 2015]
Truck traffic:6% of total traffic
Deck condition:Satisfactory [6 out of 9]
Superstructure condition:Good [7 out of 9]
Substructure condition:Good [7 out of 9]
Structural appraisal:Better than present minimum criteria [7]
Deck geometry appraisal:Basically intolerable requiring high priority of replacement [2]
Underclearances appraisal:Meets minimum tolerable limits to be left in place as is [4]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Scour condition:Bridge not over waterway. [N]
Operating rating:74.5 tons [67.7 metric tons]
Inventory rating:44.9 tons [40.8 metric tons]
Evaluation:Functionally obsolete [2]
Sufficiency rating:75.0
Recommended work:Bridge deck rehabilitation with only incidental widening. [36]
Estimated cost of work:$3,740,000

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
August 201575.0Functionally obsoleteSatisfactoryGoodGood284300
August 201375.0Functionally obsoleteSatisfactoryGoodGood271600
September 201177.0Functionally obsoleteSatisfactoryGoodGood301500
September 200977.0Functionally obsoleteSatisfactoryGoodGood282200
September 200777.0Functionally obsoleteSatisfactoryGoodGood282200
September 200577.0Functionally obsoleteSatisfactoryGoodGood296900
September 200477.0Functionally obsoleteSatisfactoryGoodGood298800
July 200377.0Functionally obsoleteGoodGoodGood281500
May 200277.0Functionally obsoleteGoodGoodGood283300
July 200077.0Functionally obsoleteGoodGoodGood287400
January 199977.0Functionally obsoleteGoodGoodGood287000
September 199777.0Functionally obsoleteVery GoodGoodGood279100
November 199675.0Functionally obsoleteVery GoodGoodGood271300
October 199475.0Functionally obsoleteVery GoodGoodGood203400
December 199361.0Structurally deficientPoorFairGood247000
November 199260.0Structurally deficientPoorFairGood268400
December 199160.0Structurally deficientPoorFairGood268400