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LAKE SHORE DRIVE over PEDESTRIAN UNDERPASS

Map 

Coordinates:
+41.89275, -87.61398
41°53'34" N, 87°36'50" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts 

Name:LAKE SHORE DRIVE over PEDESTRIAN UNDERPASS
Structure number:016650200000000
Old structure number:000016650229977 (from 1992 edition)
Location:600N 500E
Purpose:Carries highway over pedestrian/bicycle trail
Route classification:Other Principal Arterial (Urban) [14]
Length of largest span:26.2 ft. [8.0 m]
Total length:27.6 ft. [8.4 m]
Roadway width between curbs:221.8 ft. [67.6 m]
Deck width edge-to-edge:221.8 ft. [67.6 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]
Main span material:Concrete [1]
Main span design:Frame [07]
Deck type:Not applicable [N]

Latest Available Inspection: January 2017 

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:106,100 [as of 2016]
Truck traffic:1% of total traffic
Superstructure condition:Satisfactory [6 out of 9]
Substructure condition:Very Good [8 out of 9]
Structural appraisal:Equal to present minimum criteria [6]
Deck geometry appraisal:Superior to present desirable criteria [9]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Scour condition:Bridge not over waterway. [N]
Operating rating:48.5 tons [44.1 metric tons]
Inventory rating:35.6 tons [32.4 metric tons]
Sufficiency rating:95.0

Previous Inspections 

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
January 201795.0Fair-SatisfactoryVery Good-106100
January 201595.0Fair-SatisfactoryVery Good-107400
January 201375.0Fair-SatisfactoryVery Good-97600
January 2011100.0FairSatisfactorySatisfactoryVery Good-104900
September 2008100.0FairSatisfactorySatisfactoryVery Good-114100
September 2006100.0GoodGoodGoodVery Good-122900
September 2004100.0GoodGoodGoodVery Good-134200
September 2002100.0GoodGoodGoodVery Good-122000
September 2000100.0GoodGoodGoodVery Good-172700
October 1998100.0GoodGoodGoodVery Good-172700
August 1996100.0GoodGoodGoodVery Good-130200
October 199498.0GoodVery GoodVery GoodVery Good-131400
October 199279.0GoodVery GoodVery GoodVery GoodFO121200
March 199292.5GoodVery GoodVery GoodVery Good--