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WINNETKA AVE over LIMEKILN CHANNEL W BRNCH

Map 

Coordinates:
+34.23667, -118.57000
34°14'12" N, 118°34'12" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts 

Name:WINNETKA AVE over LIMEKILN CHANNEL W BRNCH
Structure number:53C1751
Location:0.25 M 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: October 2013 

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]
Operating rating:99.4 tons [90.4 metric tons]
Inventory rating:59.8 tons [54.4 metric tons]
Sufficiency rating:91.5

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
October 201391.5Not deficientGoodGoodGood27500
September 201191.5Not deficientGoodGoodGood27500
September 200991.5Not deficientGoodGoodGood27500
October 200791.5Not deficientSatisfactorySatisfactoryGood27500
May 200490.5Not deficientGoodGoodGood27500
January 200092.9Not deficientGoodGoodGood21800
January 199892.9Not deficientGoodGoodGood21800
December 199492.9Not deficientGoodGoodGood21800
November 199293.1Not deficientVery GoodVery GoodVery Good21800
November 199093.1Not deficientVery GoodVery GoodVery Good21800