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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 

Good/Fair/Poor Condition:Fair
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]
Sufficiency rating:81.0

Previous Inspections 

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
December 201481.0FairSatisfactorySatisfactoryGoodFO106600
December 201276.0FairSatisfactorySatisfactoryGoodFO97600
January 201181.0FairSatisfactorySatisfactoryGoodFO111100
October 200881.0FairGoodSatisfactoryGoodFO121200
October 200681.0FairGoodSatisfactoryGoodFO105600
October 200481.0GoodGoodGoodVery GoodFO134200
October 200281.0GoodGoodGoodVery GoodFO122000
December 200081.0GoodGoodGoodVery GoodFO163600
September 199881.0GoodGoodGoodVery GoodFO163600
August 199681.0GoodGoodGoodVery GoodFO107700
October 199481.0GoodVery GoodGoodVery Good-131400
August 199281.0GoodGoodGoodVery Good-145800
January 199181.0GoodVery GoodVery GoodVery Good-121200