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MISSISSIPPI STREET over BROWN DITCH

Map

Coordinates:
+41.23391, -87.31431
41°14'02" N, 87°18'52" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:MISSISSIPPI STREET over BROWN DITCH
Structure number:4500018
Location:00.60 N of 217th Ave
Purpose:Carries highway over waterway
Route classification:Local (Rural) [09]
Length of largest span:43.3 ft. [13.2 m]
Total length:46.3 ft. [14.1 m]
Roadway width between curbs:20.3 ft. [6.2 m]
Deck width edge-to-edge:20.3 ft. [6.2 m]
Owner:County Highway Agency [02]
Year built:1995
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 18 / HS 20 [5]
Main span material:Steel [3]
Main span design:Stringer/Multi-beam or girder [02]
Deck type:Wood or Timber [8]
Wearing surface:Bituminous [6]

Latest Available Inspection: August 2016

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:119 [as of 2012]
Truck traffic:2% of total traffic
Deck condition:Good [7 out of 9]
Superstructure condition:Satisfactory [6 out of 9]
Substructure condition:Good [7 out of 9]
Structural appraisal:Equal to present minimum criteria [6]
Deck geometry appraisal:Meets minimum tolerable limits to be left in place as is [4]
Water adequacy appraisal:Better than present minimum criteria [7]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Channel protection:Bank is beginning to slump. River control devices and embankment protection have widespread minor damage. There is minor stream bed movement evident. Debris is restricting the channel slightly. [6]
Scour condition:Bridge foundations determined to be stable for assessed or calculated scour condition. [5]
Sufficiency rating:81.5
Recommended work:Bridge rehabilitation because of general structure deterioration or inadequate strength. [35]
Estimated cost of work:$137,000

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
August 2016FairGoodSatisfactoryGood11981.5
August 2014FairVery GoodSatisfactoryGood11981.5
August 2012FairVery GoodSatisfactoryGood11982.5
September 2010GoodVery GoodGoodGood11081.5
September 2008GoodVery GoodGoodGood11081.5
August 2006GoodVery GoodGoodGood10578.0
August 2004GoodVery GoodGoodGood10096.0
August 2002GoodVery GoodGoodGood10099.0
August 2000GoodVery GoodVery GoodVery Good10098.0
August 1998GoodVery GoodVery GoodVery Good10099.0
May 1996GoodExcellentExcellentVery Good10098.0
January 1996GoodExcellentExcellentVery Good10098.0
July 1994PoorFairPoorPoor10041.9
September 1992FairFairGoodGood10074.7
July 1990FairSatisfactoryFairGood10048.1