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LAKE SHORE DR over LASALLE DR

Map

Coordinates:
+41.91284, -87.62638
41°54'46" N, 87°37'35" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
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

Element Data

Source: National Bridge Elements dataset, 2016 edition. This feature is experimental.
ElementUnitsQuantity1. Good2. Fair3. Poor4. Serious
Superstructure
Reinforced Concrete Closed Web/Box Girderlinear ft.1,18739942985274
Substructure
Reinforced Concrete Abutmentlinear ft.265253921
Reinforced Concrete Pier Caplinear ft.3783631050
Joints
Open Jointlinear ft.37821516300
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.601392677963
Deck
Reinforced Concrete Slabsq. ft.12,3969,3113725572,156