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NORMAL AVE over AUBURN PARK LAKE

Map

Coordinates:
+41.84679, -87.63418
41°50'48" N, 87°38'03" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:NORMAL AVE over AUBURN PARK LAKE
Structure number:016609500000000
Old structure number:000016609527313 (from 1992 edition)
Location:7800 S & 500 W
Purpose:Carries highway over waterway
Route classification:Local (Urban) [19]
Length of largest span:24.0 ft. [7.3 m]
Total length:28.5 ft. [8.7 m]
Roadway width between curbs:24.0 ft. [7.3 m]
Deck width edge-to-edge:35.4 ft. [10.8 m]
Owner:City or Municipal Highway Agency [04]
Year built:1923
Year reconstructed:1997
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 18 / HS 20 [5]
Main span material:Prestressed concrete [5]
Main span design:Box beam or girders - Multiple [05]
Deck type:Concrete Precast Panels [2]

Latest Available Inspection: August 2013

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:100 [as of 2001]
Deck condition:Very Good [8 out of 9]
Superstructure condition:Very Good [8 out of 9]
Substructure condition:Good [7 out of 9]
Structural appraisal:Better than present minimum criteria [7]
Deck geometry appraisal:Equal to present minimum criteria [6]
Water adequacy appraisal:Superior to present desirable criteria [9]
Roadway alignment appraisal:Better than present minimum criteria [7]
Channel protection:Bank protection is in need of minor repairs. River control devices and embankment protection have a little minor damage. Banks and/or channel have minor amounts of drift. [7]
Scour condition:Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Operating rating:48.8 tons [44.4 metric tons]
Inventory rating:35.6 tons [32.4 metric tons]
Sufficiency rating:95.0

Previous Inspections

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
August 201395.0GoodVery GoodVery GoodGood-100
September 201189.5GoodVery GoodVery GoodGood-109
October 200989.5GoodVery GoodVery GoodGood-109
October 200789.5GoodVery GoodVery GoodGood-109
October 200589.5GoodVery GoodVery GoodGood-109
October 200389.5GoodVery GoodVery GoodGood-109
November 200189.5GoodVery GoodVery GoodGood-109
November 199989.5GoodVery GoodVery GoodGood-109
December 199795.0GoodExcellentExcellentGood--
December 199574.5FairFairFairFair--
February 199464.2FairFairFairFair--
September 199265.2FairFairFairFair--
September 199176.2FairSatisfactorySatisfactorySatisfactory--