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LAKE SHORE DR over LASALLE DR

Map

Coordinates:
+41.91284, -87.62638
41°54'46" N, 87°37'35" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts

Name:LAKE SHORE DR over LASALLE DR
Structure number:016618900000000
Old structure number:000016618926847 (from 1992 edition)
Location:1700 N & LSD
Purpose:Carries highway over highway
Route classification:Other Principal Arterial (Urban) [14]
Length of largest span:83.0 ft. [25.3 m]
Total length:83.0 ft. [25.3 m]
Roadway width between curbs:100.1 ft. [30.5 m]
Deck width edge-to-edge:108.6 ft. [33.1 m]
Skew angle:35°
Owner:City or Municipal Highway Agency [04]
Year built:1940
Year reconstructed:1966
Historic significance:Bridge is eligible for the National Register of Historic Places [2]
Design load:MS 18 / HS 20 [5]
Main span material:Concrete [1]
Main span design:Frame [07]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Latex Concrete or similar additive [3]

Latest Available Inspection: December 2014

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:136,900 [as of 2014]
Truck traffic:1% of total traffic
Superstructure condition:Fair [5 out of 9]
Substructure condition:Good [7 out of 9]
Structural appraisal:Basically intolerable requiring high priority of corrrective action [3]
Deck geometry appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
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:22.4 tons [20.4 metric tons]
Inventory rating:16.4 tons [14.9 metric tons]
Sufficiency rating:57.2
Recommended work:Bridge rehabilitation because of general structure deterioration or inadequate strength. [35]
Estimated cost of work:$851,000

Previous Inspections

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
December 201457.2Fair-FairGoodFO136900
December 201251.4Fair-SatisfactoryGoodFO119800
December 201068.0FairSatisfactorySatisfactoryGoodFO164300
March 200868.0FairSatisfactorySatisfactoryGoodFO146200
October 200543.0PoorSatisfactoryPoorVery GoodSD141300
September 200368.0PoorSatisfactoryPoorVery GoodSD150700
September 200168.0PoorSatisfactoryPoorVery GoodSD172709
August 199968.0PoorSatisfactoryPoorVery GoodSD172700
July 199768.0PoorSatisfactoryPoorVery GoodSD172700
July 199566.0PoorSatisfactoryPoorGoodSD172700
August 199466.0PoorSatisfactoryPoorGoodSD172700
August 199263.0PoorPoorPoorFairSD125700
January 199164.0PoorPoorPoorFairSD121200