+41.77819, -87.63001
41°46'41" N, 87°37'48" W


Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:WENTWORTH AVE over I- 90,94 RYAN
Structure number:016100700000000
Old structure number:000016100726267 (from 1992 edition)
Location:0.2 M W STATE ST
Purpose:Carries highway over highway and railroad
Route classification:Collector (Urban) [17]
Length of largest span:174.2 ft. [53.1 m]
Total length:628.0 ft. [191.4 m]
Roadway width between curbs:27.9 ft. [8.5 m]
Deck width edge-to-edge:38.1 ft. [11.6 m]
Vertical clearance below bridge:15.1 ft. [4.6 m]
Skew angle:55°
Owner:State Highway Agency [01]
Year built:1960
Year reconstructed:2011
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: June 2016

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:1,000 [as of 2014]
Truck traffic:15% of total traffic
Deck condition:Good [7 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:Basically intolerable requiring high priority of replacement [2]
Underclearances appraisal:Basically intolerable requiring high priority of replacement [2]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Scour condition:Bridge not over waterway. [N]
Operating rating:71.6 tons [65.1 metric tons]
Inventory rating:43.1 tons [39.2 metric tons]
Sufficiency rating:76.9
Recommended work:Replacement of bridge or other structure because of substandard load carrying capacity or substantial bridge roadway geometry. [31]
Estimated cost of work:$4,967,000

Previous Inspections

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
June 201676.9GoodGoodVery GoodGood-1000
June 201476.9GoodVery GoodVery GoodGoodFO1000
February 201176.4GoodVery GoodVery GoodGoodFO8900
November 200976.1GoodVery GoodVery GoodGoodFO14800
December 200776.1GoodVery GoodVery GoodGoodFO14800
January 200676.4GoodExcellentExcellentGoodFO10009
May 200445.8PoorSeriousSatisfactoryPoorSD10009
September 200345.8PoorSeriousSatisfactoryPoorSD10009
December 200245.8PoorSeriousSatisfactoryPoorSD10009
December 200145.8PoorSeriousSatisfactoryPoorSD10009
September 200045.8PoorSeriousSatisfactoryPoorSD10009
July 199961.2PoorSeriousSatisfactoryFairSD10009
April 199861.2PoorSeriousSatisfactoryFairSD10009
August 199672.0PoorSeriousSatisfactoryFairSD-
June 199472.0PoorSeriousSatisfactoryFairSD-
November 199372.0PoorSeriousSatisfactoryFairSD-
July 199284.0PoorPoorSatisfactorySatisfactorySD-
February 199184.0PoorPoorSatisfactorySatisfactorySD-