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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
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts 

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 2014 

Status:Open, no restriction [A]
Average daily traffic:159,400 [as of 2014]
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. ratingEvaluationDeckSuper.Sub.ADT
September 201493.0Not deficientSatisfactorySatisfactorySatisfactory159400
October 201275.0Not deficientSatisfactorySatisfactorySatisfactory164800
October 201093.0Not deficientSatisfactorySatisfactorySatisfactory168800
October 200893.0Not deficientSatisfactorySatisfactorySatisfactory166800
January 200793.0Not deficientSatisfactorySatisfactorySatisfactory172500
July 200593.0Not deficientSatisfactorySatisfactorySatisfactory176900
July 200493.0Not deficientSatisfactorySatisfactorySatisfactory177700
April 200393.0Not deficientSatisfactorySatisfactorySatisfactory175100
May 200193.0Not deficientSatisfactorySatisfactorySatisfactory174500
May 199982.0Not deficientSatisfactorySatisfactoryFair172000
June 199793.0Not deficientSatisfactoryGoodSatisfactory171100
September 199593.0Not deficientSatisfactoryGoodSatisfactory158100
October 199493.0Not deficientSatisfactoryGoodSatisfactory158100
June 199393.0Not deficientSatisfactoryGoodSatisfactory149400
February 199293.0Not deficientSatisfactoryVery GoodSatisfactory151100