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I- 94 EDENS over N BR CHICAGO RIVER

Map

Coordinates:
+41.98363, -87.74925
41°59'01" N, 87°44'57" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:I- 94 EDENS over N BR CHICAGO RIVER
Structure number:016010700000000
Old structure number:000016010703807 (from 1992 edition)
Location:0.6 M N FOSTER
Purpose:Carries highway over waterway
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:100.1 ft. [30.5 m]
Total length:258.9 ft. [78.9 m]
Roadway width between curbs:107.0 ft. [32.6 m]
Deck width edge-to-edge:109.9 ft. [33.5 m]
Owner:State Highway Agency [01]
Year built:1949
Year reconstructed:2008
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:3
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:165,200 [as of 2016]
Truck traffic:5% 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:Superior to present desirable criteria [9]
Water adequacy appraisal:Equal to present desirable criteria [8]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Channel protection:Bank protection is in need of minor repairs. River control devices and embankment protection have a little minor damage. Banks and/or channel have minor amounts of drift. [7]
Scour condition:Bridge foundations determined to be stable for assessed or calculated scour condition. [5]
Operating rating:71.9 tons [65.4 metric tons]
Inventory rating:43.1 tons [39.2 metric tons]
Sufficiency rating:93.0

Previous Inspections

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
September 201693.0FairSatisfactorySatisfactorySatisfactory-165200
September 201493.0FairSatisfactorySatisfactorySatisfactory-159400
October 201275.0FairSatisfactorySatisfactorySatisfactory-164800
October 201093.0FairSatisfactorySatisfactorySatisfactory-168800
October 200893.0FairSatisfactorySatisfactorySatisfactory-166800
January 200793.0FairSatisfactorySatisfactorySatisfactory-172500
July 200593.0FairSatisfactorySatisfactorySatisfactory-176900
July 200493.0FairSatisfactorySatisfactorySatisfactory-177700
April 200393.0FairSatisfactorySatisfactorySatisfactory-175100
May 200193.0FairSatisfactorySatisfactorySatisfactory-174500
May 199982.0FairSatisfactorySatisfactoryFair-172000
June 199793.0FairSatisfactoryGoodSatisfactory-171100
September 199593.0FairSatisfactoryGoodSatisfactory-158100
October 199493.0FairSatisfactoryGoodSatisfactory-158100
June 199393.0FairSatisfactoryGoodSatisfactory-149400
February 199293.0FairSatisfactoryVery GoodSatisfactory-151100

Element Data

Source: National Bridge Elements dataset, 2016 edition. This feature is experimental.
ElementUnitsQuantity1. Good2. Fair3. Poor4. Serious
Superstructure
Steel Girder/Beamlinear ft.1,5541,4767800
Deck
Reinforced Concrete Decksq. ft.30,50029,39786722016
Substructure
Reinforced Concrete Columneach2222000
Reinforced Concrete Pier Walllinear ft.391391000
Reinforced Concrete Abutmentlinear ft.2202071300
Reinforced Concrete Pier Caplinear ft.61151125750
Joints
Strip Seal Jointlinear ft.297029700
Bearings
Elastomeric Bearingeach2202200
Movable Bearingeach4404400
Fixed Bearingeach2102010
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.1,08201,08200