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107TH ST over I- 57

Map

Coordinates:
+41.69953, -87.65378
41°41'58" N, 87°39'14" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:107TH ST over I- 57
Structure number:016203100000000
Old structure number:000016203126237 (from 1992 edition)
Location:1.5 M SW IL 1
Purpose:Carries highway over highway
Route classification:Collector (Urban) [17]
Length of largest span:112.9 ft. [34.4 m]
Total length:220.8 ft. [67.3 m]
Roadway width between curbs:45.9 ft. [14.0 m]
Deck width edge-to-edge:63.0 ft. [19.2 m]
Vertical clearance below bridge:13.1 ft. [4.0 m]
Skew angle:34°
Owner:State Highway Agency [01]
Year built:1965
Year reconstructed:2004
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 18 / HS 20 [5]
Number of main spans:2
Main spans material:Steel continuous [4]
Main spans design:Stringer/Multi-beam or girder [02]
Deck type:Concrete Cast-in-Place [1]

Latest Available Inspection: May 2016

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:3,300 [as of 2014]
Truck traffic:9% of total traffic
Deck condition:Good [7 out of 9]
Superstructure condition:Fair [5 out of 9]
Substructure condition:Satisfactory [6 out of 9]
Structural appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Deck geometry appraisal:Superior to present desirable criteria [9]
Underclearances appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Scour condition:Bridge not over waterway. [N]
Sufficiency rating:86.0
Recommended work:Replacement of bridge or other structure because of substandard load carrying capacity or substantial bridge roadway geometry. [31]
Estimated cost of work:$2,789,000

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
May 2016FairGoodFairSatisfactory330086.0
May 2014FairGoodFairSatisfactory330086.0
August 2012FairGoodFairGood1540088.0
September 2010FairGoodFairGood385088.0
November 2008FairGoodFairGood380088.0
December 2006FairVery GoodFairGood380088.0
January 2005FairExcellentFairGood250488.0
August 2003PoorPoorFairFair500966.0
August 2002PoorPoorFairFair500966.0
August 2001PoorPoorFairFair500966.0
December 1999PoorPoorFairFair500066.0
February 1999PoorPoorSatisfactoryFair500066.0
March 1997PoorPoorSatisfactoryFair500066.0
November 1995PoorPoorSatisfactoryFair500066.0
January 1994PoorPoorGoodFair500066.0
June 1993PoorPoorGoodFair500066.0
February 1992PoorPoorGoodFair500066.0