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WENTWORTH AVE over I- 55 STEVENSON

Map

Coordinates:
+41.84736, -87.63215
41°50'50" N, 87°37'56" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:WENTWORTH AVE over I- 55 STEVENSON
Structure number:016104900000000
Old structure number:000016104926245 (from 1992 edition)
Location:0.6 M E I94
Purpose:Carries highway over highway
Route classification:Collector (Urban) [17]
Length of largest span:74.5 ft. [22.7 m]
Total length:231.0 ft. [70.4 m]
Roadway width between curbs:50.9 ft. [15.5 m]
Deck width edge-to-edge:67.6 ft. [20.6 m]
Vertical clearance below bridge:13.1 ft. [4.0 m]
Skew angle:
Owner:State Highway Agency [01]
Year built:1964
Year reconstructed:2003
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:4
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: October 2016

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:450 [as of 2014]
Truck traffic:9% 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:Meets minimum tolerable limits to be left in place as is [4]
Underclearances appraisal:Meets minimum tolerable limits to be left in place as is [4]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Scour condition:Bridge not over waterway. [N]
Sufficiency rating:92.5
Recommended work:Replacement of bridge or other structure because of substandard load carrying capacity or substantial bridge roadway geometry. [31]
Estimated cost of work:$3,696,000

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
October 2016GoodGoodGoodGood45092.5
November 2014GoodGoodVery GoodVery Good45092.5
November 2012GoodGoodVery GoodVery Good670081.0
December 2010GoodGoodVery GoodVery Good670081.0
January 2009GoodVery GoodVery GoodVery Good880081.0
May 2007GoodVery GoodVery GoodVery Good880079.0
December 2003GoodExcellentExcellentVery Good740077.0
November 2001PoorPoorFairSatisfactory740063.0
September 1999PoorPoorFairSatisfactory740063.0
October 1997PoorPoorFairSatisfactory740063.0
April 1996FairFairFairGood-75.0
January 1995FairFairFairGood-75.0
September 1993FairFairFairGood-75.0
October 1992FairSatisfactoryGoodGood-87.0
August 1991FairSatisfactoryGoodGood-87.0