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I- 90,94 NWB JFK over KEDZIE & BELMONT AVS

Map 

Coordinates:
+41.93928, -87.70763
41°56'21" N, 87°42'27" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts 

Name:I- 90,94 NWB JFK over KEDZIE & BELMONT AVS
Structure number:016012200000000
Old structure number:000016012203820 (from 1992 edition)
Location:3 M NW IL 64
Purpose:Carries highway overpass over highway
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:145.0 ft. [44.2 m]
Total length:204.1 ft. [62.2 m]
Roadway width between curbs:54.1 ft. [16.5 m]
Deck width edge-to-edge:73.2 ft. [22.3 m]
Vertical clearance below bridge:16.4 ft. [5.0 m]
Skew angle:30°
Owner:State Highway Agency [01]
Year built:1958
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:2
Main spans material:Steel continuous [4]
Main spans design:Girder and floorbeam system [03]
Deck type:Concrete Cast-in-Place [1]

Latest Available Inspection: September 2014 

Status:Open, no restriction [A]
Average daily traffic:132,550 [as of 2014]
Truck traffic:5% of total traffic
Deck condition:Good [7 out of 9]
Superstructure condition:Satisfactory [6 out of 9]
Substructure condition:Satisfactory [6 out of 9]
Structural appraisal:Equal to present minimum criteria [6]
Deck geometry appraisal:Meets minimum tolerable limits to be left in place as is [4]
Underclearances appraisal:Basically intolerable requiring high priority of corrrective action [3]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Scour condition:Bridge not over waterway. [N]
Operating rating:67.0 tons [60.9 metric tons]
Inventory rating:40.3 tons [36.6 metric tons]
Evaluation:Functionally obsolete [2]
Sufficiency rating:75.0
Recommended work:Bridge deck rehabilitation with only incidental widening. [36]
Estimated cost of work:$1,359,000

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
September 201475.0Functionally obsoleteGoodSatisfactorySatisfactory132550
January 201359.0Functionally obsoleteGoodSatisfactorySatisfactory496800
January 201177.0Functionally obsoleteGoodSatisfactorySatisfactory157000
January 200977.0Functionally obsoleteGoodSatisfactorySatisfactory149000
November 200666.0Functionally obsoleteGoodFairSatisfactory136850
November 200466.0Functionally obsoleteGoodFairSatisfactory139850
June 200377.0Functionally obsoleteGoodSatisfactorySatisfactory139200
May 200277.0Functionally obsoleteGoodSatisfactorySatisfactory136100
July 200077.0Functionally obsoleteGoodSatisfactorySatisfactory140500
February 199977.0Functionally obsoleteGoodSatisfactorySatisfactory139750
September 199766.0Functionally obsoleteVery GoodSatisfactoryFair137300
October 199666.0Functionally obsoleteVery GoodFairFair126300
October 199464.6Functionally obsoleteExcellentFairFair104300
December 199358.6Structurally deficientPoorFairFair123500
December 199258.6Structurally deficientPoorFairFair131400
December 199158.6Structurally deficientPoorFairGood131400