Share:

LAKE SHORE DR over WACKER DRIVE

Map 

Coordinates:
+41.88746, -87.61413
41°53'15" N, 87°36'51" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts 

Name:LAKE SHORE DR over WACKER DRIVE
Structure number:016649100000000
Old structure number:000016649124397 (from 1992 edition)
Location:500E.& 340N.
Purpose:Carries highway over highway
Route classification:Other Principal Arterial (Urban) [14]
Length of largest span:104.0 ft. [31.7 m]
Total length:202.1 ft. [61.6 m]
Roadway width between curbs:164.4 ft. [50.1 m]
Deck width edge-to-edge:234.3 ft. [71.4 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:4
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: July 2015 

Status:Open, no restriction [A]
Average daily traffic:112,300 [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:Satisfactory [6 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
July 201581.0Functionally obsoleteSatisfactorySatisfactorySatisfactory112300
July 201381.0Functionally obsoleteSatisfactorySatisfactoryGood113100
July 201181.0Functionally obsoleteSatisfactorySatisfactoryGood111100
July 200981.0Functionally obsoleteGoodGoodGood121200
January 200785.0Not deficientGoodGoodGood112000
January 200585.0Not deficientGoodGoodGood112800
January 200385.0Not deficientGoodGoodGood122000
February 200185.0Not deficientGoodGoodGood163609
September 199885.0Not deficientGoodGoodGood163600
August 199685.0Not deficientGoodGoodGood107700
September 199485.0Not deficientVery GoodGoodGood131400
September 199285.0Not deficientVery GoodGoodGood145800
December 199085.0Not deficientVery GoodVery GoodVery Good121200