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LAKE SHORE DRIVE over 17TH ST CONCOURSE

Map 

Coordinates:
+41.85952, -87.61723
41°51'34" N, 87°37'02" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts 

Name:LAKE SHORE DRIVE over 17TH ST CONCOURSE
Structure number:016269000000000
Old structure number:000016269031341 (from 1992 edition)
Location:400 E 1700 S
Purpose:Carries highway over pedestrian/bicycle trail
Route classification:Other Principal Arterial (Urban) [14]
Length of largest span:65.0 ft. [19.8 m]
Total length:65.0 ft. [19.8 m]
Roadway width between curbs:117.1 ft. [35.7 m]
Deck width edge-to-edge:189.0 ft. [57.6 m]
Owner:City or Municipal Highway Agency [04]
Year built:1996
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:Stringer/Multi-beam or girder [02]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Latex Concrete or similar additive [3]

Latest Available Inspection: February 2017 

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:134,900 [as of 2016]
Truck traffic:1% of total traffic
Deck condition:Good [7 out of 9]
Superstructure condition:Good [7 out of 9]
Substructure condition:Very Good [8 out of 9]
Structural appraisal:Better than present minimum criteria [7]
Deck geometry 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:48.5 tons [44.1 metric tons]
Inventory rating:35.6 tons [32.4 metric tons]
Sufficiency rating:80.0

Previous Inspections 

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
February 201780.0GoodGoodGoodVery GoodFO134900
February 201580.0GoodGoodGoodVery GoodFO145400
February 201361.0GoodVery GoodVery GoodVery GoodFO132800
February 201181.0GoodVery GoodVery GoodVery GoodFO143600
November 200881.0GoodVery GoodVery GoodVery GoodFO144900
November 200681.0GoodVery GoodVery GoodVery GoodFO149300
October 200481.0GoodVery GoodVery GoodVery Good-140200
October 200281.0GoodVery GoodVery GoodVery Good-106700
November 200081.0GoodVery GoodVery GoodVery Good-146800
November 199881.0GoodExcellentExcellentExcellent-146800
January 199781.0GoodExcellentExcellentExcellent-140700