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I-290 WB TO I90,94 over I- 90,94

Map

Coordinates:
+41.87000, -87.64000
41°52'12" N, 87°38'24" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:I-290 WB TO I90,94 over I- 90,94
Structure number:016245000000000
Old structure number:000016245021813 (from 1992 edition)
Location:0.9 M W STATE
Purpose:Carries highway overpass over highway
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:87.9 ft. [26.8 m]
Total length:1324.9 ft. [403.8 m]
Roadway width between curbs:25.9 ft. [7.9 m]
Deck width edge-to-edge:28.9 ft. [8.8 m]
Vertical clearance below bridge:13.1 ft. [4.0 m]
Owner:State Highway Agency [01]
Year built:1960
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:M 18 / H 20 [4]
Number of main spans:24
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: September 2016

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:5,500 [as of 2016]
Deck condition:Fair [5 out of 9]
Superstructure condition:Fair [5 out of 9]
Substructure condition:Fair [5 out of 9]
Structural appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Deck geometry appraisal:Basically intolerable requiring high priority of corrrective action [3]
Underclearances appraisal:Basically intolerable requiring high priority of replacement [2]
Roadway alignment appraisal:Equal to present minimum criteria [6]
Scour condition:Bridge not over waterway. [N]
Sufficiency rating:68.8
Recommended work:Replacement of bridge or other structure because of substandard load carrying capacity or substantial bridge roadway geometry. [31]
Estimated cost of work:$5,390,000

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
September 2016FairFairFairFair550068.8
September 2014FairFairFairFair435069.0
April 2014PoorFairCriticalFair395030.2
April 2012FairFairFairFair1260068.8
November 2011PoorFairFairPoor1060067.2
March 2010FairSatisfactorySatisfactoryFair8950059.0
March 2008FairSatisfactorySatisfactoryFair1060065.2
March 2006FairSatisfactorySatisfactoryFair1060065.2
March 2004FairSatisfactorySatisfactoryFair1060065.2
June 2002FairSatisfactorySatisfactoryFair1250965.0
June 2000FairSatisfactorySatisfactoryFair1250065.0
June 1999PoorSatisfactorySatisfactoryPoor1250048.6
June 1998PoorSatisfactorySatisfactoryPoor1250048.6
June 1996FairVery GoodSatisfactorySatisfactory1250076.2
May 1994FairVery GoodSatisfactorySatisfactory1030073.9
October 1993FairVery GoodSatisfactorySatisfactory1030073.9
August 1992GoodVery GoodGoodGood1030073.9
March 1991GoodVery GoodGoodGood2810074.1

Element Data

Source: National Bridge Elements dataset, 2018 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Superstructure
Steel Girder/Beamlinear ft.8,9096,8681,90028113
Reinforced Concrete Girder/Beamlinear ft.105103020
Deck
Reinforced Concrete Decksq. ft.37,30035,3331,517300150
Substructure
Reinforced Concrete Columneach6764030
Reinforced Concrete Pier Walllinear ft.648644400
Reinforced Concrete Abutmentlinear ft.5857010
Reinforced Concrete Pier Caplinear ft.706554012824
Joints
Pourable Jointlinear ft.46003732958
Compression Jointlinear ft.29701941687
Bearings
Elastomeric Bearingeach9500923
Fixed Bearingeach97065320
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.2,65902,65900
Deck
Reinforced Concrete Slabsq. ft.1,2821,25514130