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LAKE SHORE DR over GRAND & ILLINOIS STS

Map 

Coordinates:
+41.89109, -87.61387
41°53'28" N, 87°36'50" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts 

Name:LAKE SHORE DR over GRAND & ILLINOIS STS
Structure number:016610500000000
Old structure number:000016610524382 (from 1992 edition)
Location:530N.& 484E.
Purpose:Carries highway over highway
Route classification:Other Principal Arterial (Urban) [14]
Length of largest span:109.9 ft. [33.5 m]
Total length:500.0 ft. [152.4 m]
Roadway width between curbs:171.9 ft. [52.4 m]
Deck width edge-to-edge:255.9 ft. [78.0 m]
Vertical clearance below bridge:12.8 ft. [3.9 m]
Owner:City or Municipal Highway Agency [04]
Year built:1986
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:5
Main spans material:Steel continuous [4]
Main spans design:Stringer/Multi-beam or girder [02]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Bituminous [6]

Latest Available Inspection: December 2014 

Status:Open, no restriction [A]
Average daily traffic:106,600 [as of 2015]
Truck traffic:1% of total traffic
Deck condition:Satisfactory [6 out of 9]
Superstructure condition:Satisfactory [6 out of 9]
Substructure condition:Good [7 out of 9]
Structural appraisal:Equal to present minimum criteria [6]
Deck geometry appraisal:Superior to present desirable criteria [9]
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]
Operating rating:48.8 tons [44.4 metric tons]
Inventory rating:35.6 tons [32.4 metric tons]
Evaluation:Functionally obsolete [2]
Sufficiency rating:81.0

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
December 201481.0Functionally obsoleteSatisfactorySatisfactoryGood106600
December 201276.0Functionally obsoleteSatisfactorySatisfactoryGood97600
January 201181.0Functionally obsoleteSatisfactorySatisfactoryGood111100
October 200881.0Functionally obsoleteGoodSatisfactoryGood121200
October 200681.0Functionally obsoleteGoodSatisfactoryGood105600
October 200481.0Functionally obsoleteGoodGoodVery Good134200
October 200281.0Functionally obsoleteGoodGoodVery Good122000
December 200081.0Functionally obsoleteGoodGoodVery Good163600
20000.0Not applicable---13000
September 199881.0Functionally obsoleteGoodGoodVery Good163600
August 199681.0Functionally obsoleteGoodGoodVery Good107700
October 199481.0Not deficientVery GoodGoodVery Good131400
August 199281.0Not deficientGoodGoodVery Good145800
January 199181.0Not deficientVery GoodVery GoodVery Good121200