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WINNETKA AVE over LIMEKILN CHANNEL W BRNCH

Map

Coordinates:
+34.23595, -118.57091
34°14'09" N, 118°34'15" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:WINNETKA AVE over LIMEKILN CHANNEL W BRNCH
Structure number:53C1751
Location:0.25MI N/O NORDHOFF ST
Purpose:Carries highway and pedestrian walkway over waterway
Route classification:Other Principal Arterial (Urban) [14]
Length of largest span:20.7 ft. [6.3 m]
Total length:23.6 ft. [7.2 m]
Roadway width between curbs:80.1 ft. [24.4 m]
Deck width edge-to-edge:100.1 ft. [30.5 m]
Skew angle:16°
Owner:City or Municipal Highway Agency [04]
Year built:1979
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:Bituminous [6]

Latest Available Inspection: November 2017

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:27,500 [as of 2003]
Truck traffic:2% of total traffic
Deck condition:Good [7 out of 9]
Superstructure condition:Good [7 out of 9]
Substructure condition:Good [7 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]
Water adequacy appraisal:Superior to present desirable criteria [9]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Channel protection:Banks are protected or well vegetated. River control devices such as spur dikes and embankment protection are not required or are in a stable condition. [8]
Scour condition:Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Sufficiency rating:91.5

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
November 2017GoodGoodGoodGood2750091.5
October 2013GoodGoodGoodGood2750091.5
September 2011GoodGoodGoodGood2750091.5
September 2009GoodGoodGoodGood2750091.5
October 2007FairSatisfactorySatisfactoryGood2750091.5
May 2004GoodGoodGoodGood2750090.5
January 2000GoodGoodGoodGood2180092.9
January 1998GoodGoodGoodGood2180092.9
December 1994GoodGoodGoodGood2180092.9
November 1992GoodVery GoodVery GoodVery Good2180093.1
November 1990GoodVery GoodVery GoodVery Good2180093.1

Element Data

Source: National Bridge Elements dataset, 2019 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Substructure
Reinforced Concrete Abutmentlinear ft.1212000
Reinforced Concrete Pile Cap/Footinglinear ft.11000
Reinforced Concrete Pileeach11000
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.1818000
Deck
Reinforced Concrete Slabsq. ft.170170000