Share:

LAKE SHORE DRIVE over 18TH DRIVE

Map 

Coordinates:
+41.85797, -87.61674
41°51'29" N, 87°37'00" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts 

Name:LAKE SHORE DRIVE over 18TH DRIVE
Structure number:016269200000000
Old structure number:000016269231343 (from 1992 edition)
Location:1800 S Lake Shore Dr
Purpose:Carries highway over highway
Route classification:Other Principal Arterial (Urban) [14]
Length of largest span:73.2 ft. [22.3 m]
Total length:73.2 ft. [22.3 m]
Roadway width between curbs:105.3 ft. [32.1 m]
Deck width edge-to-edge:125.3 ft. [38.2 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: December 2014 

Status:Open, no restriction [A]
Average daily traffic:127,600 [as of 2014]
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:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
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:98.0

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
December 201498.0Not deficientGoodGoodVery Good127600
December 201279.0Not deficientGoodGoodVery Good132800
December 2010100.0Not deficientGoodGoodVery Good143600
October 2008100.0Not deficientGoodGoodVery Good144900
October 2006100.0Not deficientGoodGoodVery Good74650
October 2004100.0Not deficientVery GoodVery GoodVery Good70100
November 2002100.0Not deficientVery GoodVery GoodVery Good53350
November 2000100.0Not deficientVery GoodVery GoodVery Good73400
November 1998100.0Not deficientExcellentExcellentExcellent73400
January 1997100.0Not deficientExcellentExcellentExcellent70350