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LAKE SHORE DR over PEDESTRAIN UNDERPASS

Map

Coordinates:
+41.97908, -87.65138
41°58'45" N, 87°39'05" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:LAKE SHORE DR over PEDESTRAIN UNDERPASS
Structure number:016623300000000
Old structure number:000016623331095 (from 1992 edition)
Location:5300 N.AND 800 W.
Purpose:Carries highway over pedestrian/bicycle trail
Route classification:Other Principal Arterial (Urban) [14]
Length of largest span:21.0 ft. [6.4 m]
Total length:23.6 ft. [7.2 m]
Roadway width between curbs:96.1 ft. [29.3 m]
Deck width edge-to-edge:171.9 ft. [52.4 m]
Owner:City or Municipal Highway Agency [04]
Year built:1983
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:Culvert [19]
Deck type:Concrete Cast-in-Place [1]

Latest Available Inspection: August 2017

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:80,400 [as of 2017]
Truck traffic:1% of total traffic
Structural appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Deck geometry appraisal:Meets minimum tolerable limits to be left in place as is [4]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Culvert condition:Moderate to major deterioration or disintegration, extensive cracking and leaching or spalls on concrete or masonry walls and slabs. Minor settlement or misalignment. Noticeable scouring or erosion at curtain walls, wingwalls or pipes. Metal culverts have significant distortion and deflection in one section, significant corrosion or deep pitting. [5]
Scour condition:Bridge not over waterway. [N]
Sufficiency rating:84.0

Previous Inspections

DateConditionCulvert ConditionADTSuff. Rating
August 2017Fair5 out of 108040084.0
August 2015FairN out of 107760085.0
August 2013FairN out of 107540085.0
September 2011FairN out of 109190084.0
September 2009FairN out of 108610084.0
September 2007FairN out of 107830084.0
October 2005FairN out of 108020084.0
September 2003FairN out of 106800084.0
September 2001FairN out of 109030084.0

Element Data

Source: National Bridge Elements dataset, 2018 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Substructure
Reinforced Concrete Abutmentlinear ft.344343100
Culvert
Reinforced Concrete Culvertlinear ft.3443140300
Joints
Compression Jointlinear ft.240240000
Bridge Rail
Steel or Aluminum Bridge Raillinear ft.2200198220
Deck
Reinforced Concrete Slabsq. ft.2,2641,1201,056880