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I- 90,94 ELEV EXP over STEWART AVE TO 28 PL

Map

Coordinates:
+41.84571, -87.63629
41°50'45" N, 87°38'11" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:I- 90,94 ELEV EXP over STEWART AVE TO 28 PL
Structure number:016111700000000
Old structure number:000016111726277 (from 1992 edition)
Location:0.6 M S I-55
Purpose:Carries highway over highway
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:111.6 ft. [34.0 m]
Total length:2040.8 ft. [622.0 m]
Roadway width between curbs:63.0 ft. [19.2 m]
Deck width edge-to-edge:132.6 ft. [40.4 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:26
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: August 2017

Good/Fair/Poor Condition:Poor
Status:Open, no restriction [A]
Average daily traffic:246,500 [as of 2017]
Truck traffic:11% of total traffic
Deck condition:Satisfactory [6 out of 9]
Superstructure condition:Poor [4 out of 9]
Substructure condition:Fair [5 out of 9]
Structural appraisal:Meets minimum tolerable limits to be left in place as is [4]
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:35.0
Recommended work:Bridge rehabilitation because of general structure deterioration or inadequate strength. [35]
Estimated cost of work:$34,811,000

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
August 2017PoorSatisfactoryPoorFair24650035.0
August 2015FairSatisfactoryFairFair22360051.0
August 2013FairSatisfactoryFairFair21760051.0
September 2011FairSatisfactoryFairFair20530051.0
September 2009FairSatisfactoryFairFair20390051.0
September 2008PoorSatisfactoryFairPoor19840035.0
January 2008PoorSatisfactoryFairPoor18300035.0
February 2006PoorSatisfactoryFairPoor23850035.0
May 2004PoorSatisfactoryFairPoor24720052.0
April 2003PoorSatisfactoryFairPoor24500052.0
May 2002PoorSatisfactoryFairPoor23840052.0
May 2001PoorSatisfactoryFairPoor23930052.0
May 2000PoorSatisfactoryFairPoor20890052.0
June 1999PoorSatisfactoryGoodPoor24700052.0
May 1998PoorSatisfactoryGoodPoor24490052.0
June 1997PoorGoodGoodPoor23310052.0
June 1996PoorGoodGoodPoor24290052.0
July 1995PoorGoodGoodPoor19910053.0
May 1994PoorGoodGoodPoor19910053.0
October 1993PoorGoodGoodPoor25240053.0
July 1992FairVery GoodGoodFair23900069.0
February 1991FairVery GoodGoodFair23900069.0

Element Data

Source: National Bridge Elements dataset, 2018 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Superstructure
Steel Girder/Beamlinear ft.24,48722,8111,0036730
Deck
Reinforced Concrete Decksq. ft.205,024183,89921,12500
Substructure
Steel Columneach3313041980
Reinforced Concrete Columneach331323710
Reinforced Concrete Abutmentlinear ft.2652392420
Steel Pier Caplinear ft.3,5753,310185800
Reinforced Concrete Pier Caplinear ft.1,6131,438807520
Joints
Strip Seal Jointlinear ft.5534738000
Compression Jointlinear ft.1,1811,00118000
Open Jointlinear ft.2,041009411,100
Assembly without Seal Jointlinear ft.14010220180
Bearings
Elastomeric Bearingeach56411500
Movable Bearingeach32122010100
Fixed Bearingeach3593441500
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.7,6016,1011,50000