Share:

I- 90,94 NWB JFK over KEELER AVE

Map 

Coordinates:
+41.95494, -87.73237
41°57'18" N, 87°43'57" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts 

Name:I- 90,94 NWB JFK over KEELER AVE
Structure number:016011300000000
Old structure number:000016011303812 (from 1992 edition)
Location:0.9 M SE IL 50
Purpose:Carries highway overpass over highway
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:74.2 ft. [22.6 m]
Total length:202.1 ft. [61.6 m]
Roadway width between curbs:54.1 ft. [16.5 m]
Deck width edge-to-edge:85.3 ft. [26.0 m]
Owner:State Highway Agency [01]
Year built:1957
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: April 2014 

Status:Open, no restriction [A]
Average daily traffic:131,650 [as of 2014]
Truck traffic:5% of total traffic
Deck condition:Good [7 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: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:68.4 tons [62.2 metric tons]
Inventory rating:44.9 tons [40.8 metric tons]
Sufficiency rating:81.0
Recommended work:Bridge deck rehabilitation with only incidental widening. [36]
Estimated cost of work:$1,181,000

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
April 201481.0Not deficientGoodGoodGood131650
April 201263.0Not deficientGoodGoodGood531400
April 201077.0Functionally obsoleteGoodGoodGood157850
June 200877.0Functionally obsoleteGoodGoodGood155550
May 200677.0Functionally obsoleteGoodGoodGood140200
April 200577.0Functionally obsoleteVery GoodGoodVery Good142500
February 200477.0Functionally obsoleteVery GoodGoodVery Good141900
November 200277.0Functionally obsoleteVery GoodGoodVery Good138400
April 200177.0Functionally obsoleteVery GoodGoodVery Good121650
March 199977.0Functionally obsoleteVery GoodGoodVery Good143200
October 199777.0Functionally obsoleteVery GoodGoodVery Good144650
October 199675.0Functionally obsoleteVery GoodVery GoodVery Good132300
October 199475.0Functionally obsoleteExcellentGoodVery Good109100
December 199358.0Structurally deficientPoorFairGood123500
December 199269.0Structurally deficientPoorSatisfactoryGood127150
December 199169.0Structurally deficientPoorSatisfactoryGood127150