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I-290 WB IKE (CONG over I- 90,94 DAN RYAN

Map

Coordinates:
+41.87567, -87.64488
41°52'32" N, 87°38'42" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:I-290 WB IKE (CONG over I- 90,94 DAN RYAN
Structure number:016103000000000
Old structure number:000016103026409 (from 1992 edition)
Location:0.5 M W CHGO RIVER
Purpose:Carries highway overpass over highway
Route classification:Other Principal Arterial (Urban) [14]
Length of largest span:84.0 ft. [25.6 m]
Total length:502.0 ft. [153.0 m]
Roadway width between curbs:49.9 ft. [15.2 m]
Deck width edge-to-edge:57.4 ft. [17.5 m]
Vertical clearance below bridge:13.1 ft. [4.0 m]
Owner:State Highway Agency [01]
Year built:1953
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:6
Main spans material:Steel continuous [4]
Main spans design:Stringer/Multi-beam or girder [02]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Latex Concrete or similar additive [3]

Latest Available Inspection: February 2016

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:92,300 [as of 2015]
Truck traffic:3% of total traffic
Deck condition:Satisfactory [6 out of 9]
Superstructure condition:Good [7 out of 9]
Substructure condition:Satisfactory [6 out of 9]
Structural appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Deck geometry appraisal:Equal to present minimum criteria [6]
Underclearances appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Scour condition:Bridge not over waterway. [N]
Sufficiency rating:90.1
Recommended work:Replacement of bridge or other structure because of substandard load carrying capacity or substantial bridge roadway geometry. [31]
Estimated cost of work:$6,668,000

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
February 2016FairSatisfactoryGoodSatisfactory9230090.1
April 2014FairSatisfactoryGoodSatisfactory9020090.1
April 2012FairSatisfactoryGoodGood6660089.8
April 2010FairSatisfactoryGoodGood3860080.0
June 2008FairSatisfactoryGoodGood3860080.0
April 2006FairSatisfactoryGoodGood3860080.0
July 2004GoodGoodGoodGood3860080.0
August 2002GoodGoodGoodGood6530080.0
April 2001GoodGoodGoodGood6530080.0
April 1999FairGoodSatisfactoryGood6530080.0
November 1997FairGoodSatisfactoryGood6530080.0
January 1996FairSatisfactorySatisfactoryGood6530093.0
April 1994FairSatisfactorySatisfactoryGood6515494.0
March 1993FairSatisfactorySatisfactoryGood6515494.0
April 1992FairSatisfactorySatisfactoryGood6515492.0
October 1991FairSatisfactorySatisfactoryGood6515492.0

Element Data

Source: National Bridge Elements dataset, 2018 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Superstructure
Steel Girder/Beamlinear ft.6,0245,22280200
Reinforced Concrete Girder/Beamlinear ft.428428000
Deck
Reinforced Concrete Decksq. ft.26,16325,2835803000
Substructure
Reinforced Concrete Columneach3533200
Reinforced Concrete Pier Walllinear ft.292290200
Reinforced Concrete Abutmentlinear ft.115115000
Reinforced Concrete Pier Caplinear ft.4073971000
Joints
Strip Seal Jointlinear ft.1651501500
Bearings
Movable Bearingeach6006000
Fixed Bearingeach2002000
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.1,0210996250
Deck
Reinforced Concrete Slabsq. ft.2,7312,731000