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LAKE SHORE DRIVE over MUSEUM CONCOURSE

Map

Coordinates:
+41.86814, -87.61809
41°52'05" N, 87°37'05" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:LAKE SHORE DRIVE over MUSEUM CONCOURSE
Structure number:016268800000000
Old structure number:000016268831339 (from 1992 edition)
Location:1140 S Lake Shore Dr
Purpose:Carries highway over pedestrian/bicycle trail
Route classification:Other Principal Arterial (Urban) [14]
Length of largest span:58.1 ft. [17.7 m]
Total length:58.1 ft. [17.7 m]
Roadway width between curbs:110.9 ft. [33.8 m]
Deck width edge-to-edge:129.9 ft. [39.6 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:Slab [01]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Latex Concrete or similar additive [3]

Latest Available Inspection: December 2016

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:135,500 [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: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]
Sufficiency rating:98.0

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
December 2016GoodGoodGoodVery Good13550098.0
December 2014GoodGoodGoodVery Good12760098.0
December 2012GoodGoodGoodVery Good12760079.0
December 2010GoodGoodGoodVery Good14360099.0
October 2008GoodGoodGoodVery Good14490099.0
October 2006GoodVery GoodVery GoodVery Good14930099.0
October 2004GoodVery GoodVery GoodVery Good13910099.0
October 2002GoodVery GoodVery GoodVery Good9170099.0
November 2000GoodVery GoodVery GoodVery Good13140099.0
November 1998GoodExcellentExcellentExcellent13140099.0
January 1997GoodExcellentExcellentExcellent10770099.0

Element Data

Source: National Bridge Elements dataset, 2018 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Substructure
Reinforced Concrete Abutmentlinear ft.260252800
Reinforced Concrete Pier Caplinear ft.260260000
Joints
Compression Jointlinear ft.22201535172
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.68753515200
Deck
Reinforced Concrete Slabsq. ft.7,5405,5421,5014970