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I- 90 WB SKYWAY over I- 90,94 NB RYAN

Map 

Coordinates:
+41.77314, -87.62589
41°46'23" N, 87°37'33" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts 

Name:I- 90 WB SKYWAY over I- 90,94 NB RYAN
Structure number:016283900000000
Old structure number:000016283936229 (from 1992 edition)
Location:DAN RYAN & SKYWAY
Purpose:Carries highway over highway
Route classification:Principal Arterial - Interstate (Urban) [11]
Tolls:Yes, on toll road [2]
Length of largest span:200.1 ft. [61.0 m]
Total length:475.1 ft. [144.8 m]
Roadway width between curbs:25.9 ft. [7.9 m]
Deck width edge-to-edge:28.9 ft. [8.8 m]
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:3
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 

Good/Fair/Poor Condition:Good
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:Basically intolerable requiring high priority of corrrective action [3]
Underclearances appraisal:Equal to present minimum criteria [6]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Scour condition:Bridge not over waterway. [N]
Operating rating:77.7 tons [70.6 metric tons]
Inventory rating:46.6 tons [42.4 metric tons]
Sufficiency rating:94.0

Previous Inspections 

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
October 201594.0GoodGoodGoodVery GoodFO17000
October 201394.0GoodGoodVery GoodVery GoodFO17000
October 201194.0GoodGoodVery GoodVery Good-21050
October 200994.0GoodVery GoodVery GoodVery Good-23950
October 200794.0GoodVery GoodVery GoodVery Good-23850
November 200594.0GoodExcellentExcellentExcellent-23850