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MADISON ST over I- 90,94 JFK

Map

Coordinates:
+41.88180, -87.64551
41°52'54" N, 87°38'44" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:MADISON ST over I- 90,94 JFK
Structure number:016205300000000
Old structure number:000016205326314 (from 1992 edition)
Location:0.4 M N I-290
Purpose:Carries highway overpass over highway
Route classification:Minor Arterial (Urban) [16]
Length of largest span:102.0 ft. [31.1 m]
Total length:286.4 ft. [87.3 m]
Roadway width between curbs:47.9 ft. [14.6 m]
Deck width edge-to-edge:77.4 ft. [23.6 m]
Vertical clearance below bridge:15.7 ft. [4.8 m]
Owner:State Highway Agency [01]
Year built:1956
Year reconstructed:1996
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]

Latest Available Inspection: August 2016

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:11,400 [as of 2014]
Truck traffic:14% of total traffic
Deck condition:Satisfactory [6 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: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:Better than present minimum criteria [7]
Scour condition:Bridge not over waterway. [N]
Operating rating:68.4 tons [62.2 metric tons]
Inventory rating:36.7 tons [33.4 metric tons]
Sufficiency rating:76.0

Previous Inspections

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
August 201676.0FairSatisfactorySatisfactorySatisfactoryFO11400
August 201476.0FairSatisfactorySatisfactorySatisfactoryFO11400
October 201279.0FairGoodSatisfactorySatisfactoryFO11000
November 201079.0FairGoodSatisfactoryGoodFO11000
June 200979.0FairGoodSatisfactoryGoodFO9900
March 200979.0FairGoodSatisfactoryGoodFO9900
April 200779.0FairGoodSatisfactoryGoodFO9900
May 200579.0GoodVery GoodGoodGoodFO8300
February 200479.0GoodVery GoodGoodGood-8300
October 200279.0GoodVery GoodGoodGood-8300
June 200179.0GoodVery GoodGoodGood-10009
July 199979.0GoodVery GoodGoodGood-10000
September 199779.0GoodExcellentVery GoodVery Good-10000
November 199679.0GoodExcellentVery GoodGoodFO10000
January 199665.0PoorPoorFairFairSD10000
October 199465.0PoorPoorFairFairSD10000
January 199465.0PoorPoorFairFairSD8000
December 199265.0PoorPoorSatisfactoryFairSD8000
January 199265.0PoorPoorSatisfactoryFairSD8000