I- 90 EB SKYWAY over I- 94 DAN RYAN


+41.77757, -87.62967
41°46'39" N, 87°37'47" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.


Name:I- 90 EB SKYWAY over I- 94 DAN RYAN
Structure number:016284000000000
Old structure number:000016284036230 (from 1992 edition)
Location:AT 65TH
Purpose:Carries highway over highway and railroad
Route classification:Principal Arterial - Interstate (Urban) [11]
Tolls:Yes, on toll road [2]
Length of largest span:189.3 ft. [57.7 m]
Total length:737.6 ft. [224.8 m]
Roadway width between curbs:44.0 ft. [13.4 m]
Deck width edge-to-edge:47.2 ft. [14.4 m]
Skew angle:49°
Owner:State Highway Agency [01]
Year built: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:5
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 2015 

Status:Open, no restriction [A]
Average daily traffic:17,000 [as of 2013]
Truck traffic:13% of total traffic
Deck condition:Good [7 out of 9]
Superstructure condition:Good [7 out of 9]
Substructure condition:Very Good [8 out of 9]
Structural appraisal:Better than present minimum criteria [7]
Deck geometry appraisal:Superior to present desirable criteria [9]
Underclearances appraisal:Basically intolerable requiring high priority of corrrective action [3]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Scour condition:Bridge not over waterway. [N]
Operating rating:80.2 tons [72.9 metric tons]
Inventory rating:48.1 tons [43.7 metric tons]
Evaluation:Functionally obsolete [2]
Sufficiency rating:91.5

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
October 201591.5Functionally obsoleteGoodGoodVery Good17000
October 201391.5Functionally obsoleteGoodVery GoodVery Good17000
October 201190.9Not deficientGoodVery GoodVery Good21050
October 200990.5Not deficientVery GoodVery GoodVery Good23950
October 200790.5Functionally obsoleteVery GoodVery GoodVery Good23850
November 200590.5Functionally obsoleteExcellentExcellentExcellent23850