ADAMS ST over I- 90,94 JFK


+41.87923, -87.64552
41°52'45" N, 87°38'44" W


Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:ADAMS ST over I- 90,94 JFK
Structure number:016058900000000
Old structure number:000016058904266 (from 1992 edition)
Location:0.2 M N I-290
Purpose:Carries highway overpass over highway
Route classification:Collector (Urban) [17]
Length of largest span:99.7 ft. [30.4 m]
Total length:282.5 ft. [86.1 m]
Roadway width between curbs:42.0 ft. [12.8 m]
Deck width edge-to-edge:69.9 ft. [21.3 m]
Vertical clearance below bridge:13.1 ft. [4.0 m]
Owner:State Highway Agency [01]
Year built:1955
Year reconstructed:1999
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 2018

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:13,800 [as of 2018]
Truck traffic:11% 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:Equal to present desirable criteria [8]
Scour condition:Bridge not over waterway. [N]
Sufficiency rating:79.0
Recommended work:Replacement of bridge or other structure because of substandard load carrying capacity or substantial bridge roadway geometry. [31]
Estimated cost of work:$3,134,000

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
August 2018FairSatisfactorySatisfactorySatisfactory1380079.0
August 2016FairSatisfactorySatisfactorySatisfactory890074.5
August 2014FairSatisfactorySatisfactorySatisfactory890074.5
November 2012FairSatisfactorySatisfactoryGood890074.2
November 2010FairSatisfactorySatisfactoryGood890073.9
June 2009FairSatisfactorySatisfactoryGood760073.9
April 2007FairGoodSatisfactoryGood760073.9
May 2005GoodVery GoodGoodVery Good900973.9
July 2003GoodVery GoodGoodVery Good900973.9
July 2001GoodVery GoodGoodVery Good900973.9
June 1999GoodExcellentGoodVery Good900073.9
June 1998PoorPoorFairFair900059.9
September 1997PoorPoorFairFair900059.9
November 1996PoorPoorFairPoor900043.9
January 1994PoorPoorFairPoor900049.0
December 1992PoorPoorSatisfactoryFair900065.0
January 1992PoorPoorSatisfactoryFair900063.0