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I- 90,94 RYAN ELEV over 22ND TO SB CHI RVR

Map

Coordinates:
+41.85266, -87.64519
41°51'10" N, 87°38'43" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:I- 90,94 RYAN ELEV over 22ND TO SB CHI RVR
Structure number:016111300000000
Old structure number:000016111326273 (from 1992 edition)
Location:0.3 M N I-55
Purpose:Carries highway over highway
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:125.3 ft. [38.2 m]
Total length:995.5 ft. [303.4 m]
Roadway width between curbs:105.0 ft. [32.0 m]
Deck width edge-to-edge:148.0 ft. [45.1 m]
Owner:State Highway Agency [01]
Year built:1962
Year reconstructed:1989
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:10
Main spans material:Steel continuous [4]
Main spans design:Stringer/Multi-beam or girder [02]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Other [9]

Latest Available Inspection: July 2016

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:174,100 [as of 2016]
Truck traffic:9% 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: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]
Sufficiency rating:62.0
Recommended work:Bridge rehabilitation because of general structure deterioration or inadequate strength. [35]
Estimated cost of work:$15,648,000

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
July 2016FairSatisfactorySatisfactorySatisfactory17410062.0
July 2014FairSatisfactorySatisfactorySatisfactory16770062.0
August 2011FairSatisfactorySatisfactorySatisfactory15140062.0
August 2009FairSatisfactorySatisfactorySatisfactory15270062.0
January 2008FairSatisfactoryFairSatisfactory14500051.0
January 2006FairSatisfactoryFairSatisfactory19620051.0
May 2004FairGoodSatisfactorySatisfactory20480062.0
May 2002FairGoodFairSatisfactory19990069.0
June 2000FairGoodFairSatisfactory16950069.0
June 1998FairGoodFairGood19840069.0
May 1996GoodGoodGoodGood28900080.0
May 1994GoodVery GoodVery GoodVery Good24300081.0
October 1993GoodVery GoodVery GoodVery Good25240081.0
July 1992GoodVery GoodGoodVery Good23900081.0
February 1991GoodVery GoodGoodVery Good23900081.0

Element Data

Source: National Bridge Elements dataset, 2018 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Superstructure
Steel Girder/Beamlinear ft.5,9735,34962400
Deck
Reinforced Concrete Decksq. ft.242,088230,58511,50030
Substructure
Reinforced Concrete Columneach133133000
Reinforced Concrete Pier Caplinear ft.2,4102,26466800
Joints
Strip Seal Jointlinear ft.989989000
Pourable Jointlinear ft.99600396600
Compression Jointlinear ft.511511000
Assembly without Seal Jointlinear ft.2001703000
Bearings
Elastomeric Bearingeach40834450140
Movable Bearingeach38261200
Fixed Bearingeach1610600
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.7,0517,0153060