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LAKE SHORE DR over IRVING PARK RD

Map 

Coordinates:
+41.95465, -87.64454
41°57'17" N, 87°38'40" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts 

Name:LAKE SHORE DR over IRVING PARK RD
Structure number:016618600000000
Old structure number:000016618604017 (from 1992 edition)
Location:4000 N.& 610 W.
Purpose:Carries highway over highway
Route classification:Other Principal Arterial (Urban) [14]
Length of largest span:62.7 ft. [19.1 m]
Total length:64.6 ft. [19.7 m]
Roadway width between curbs:118.1 ft. [36.0 m]
Deck width edge-to-edge:130.3 ft. [39.7 m]
Owner:City or Municipal Highway Agency [04]
Year built:1967
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 18 / HS 20 [5]
Main span material:Steel [3]
Main span design:Girder and floorbeam system [03]
Deck type:Concrete Cast-in-Place [1]

Latest Available Inspection: December 2014 

Status:Open, no restriction [A]
Average daily traffic:109,700 [as of 2014]
Truck traffic:1% of total traffic
Deck condition:Satisfactory [6 out of 9]
Superstructure condition:Fair [5 out of 9]
Substructure condition:Fair [5 out of 9]
Structural appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Deck geometry appraisal:Superior to present desirable criteria [9]
Underclearances appraisal:Meets minimum tolerable limits to be left in place as is [4]
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:87.0

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
December 201487.0Not deficientSatisfactoryFairFair109700
December 201287.0Not deficientSatisfactoryFairFair105200
December 201085.0Functionally obsoleteSatisfactoryFairFair154600
August 200885.0Functionally obsoleteSatisfactoryFairFair134000
August 200685.0Functionally obsoleteSatisfactoryFairFair118100
August 200496.0Functionally obsoleteGoodSatisfactorySatisfactory140400
August 200296.0Functionally obsoleteGoodSatisfactorySatisfactory136300
June 200096.0Functionally obsoleteGoodSatisfactorySatisfactory141000
May 199896.0Functionally obsoleteGoodSatisfactorySatisfactory141000
May 199696.0Functionally obsoleteGoodSatisfactorySatisfactory114000
July 199494.0Functionally obsoleteGoodSatisfactorySatisfactory129500
September 199294.0Functionally obsoleteGoodSatisfactoryGood75200
June 199293.0Functionally obsoleteGoodGoodGood95200
July 199093.0Functionally obsoleteGoodGoodGood95200