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I-90/I-294 Interchange Ramp

Map 

Street View 

Description 

This bridge carries two different ramps over both i-294 and i-90 on a 45 degree angle. Both the girders and bents make heavy use of rivets and the bents have oval shaped cutouts on them. The two ramps are separated by substantial space.

Facts 

Overview
Deck plate girder bridge over I-90, I-294, Willow Creek on Highway Ramp
Location
Cook County, Illinois
Status
Open to traffic
History
Built 1958
Design
Deck plate girder bridge with steel concrete piers and steel bents over the expressways. Concrete approach spans appear newer.
Dimensions
Length of largest span: 157.2 ft.
Total length: 1,685.1 ft.
Deck width: 29.9 ft.
Approximate latitude, longitude
+41.98978, -87.86738   (decimal degrees)
41°59'23" N, 87°52'03" W   (degrees°minutes'seconds")
Approximate UTM coordinates
16/428154/4649005 (zone/easting/northing)
Average daily traffic (as of 2017)
23,200
Inventory number
BH 89960 (Bridgehunter.com ID)
Inspection report (as of June 2018)
Overall condition: Fair
Superstructure condition rating: Satisfactory (6 out of 9)
Substructure condition rating: Satisfactory (6 out of 9)
Deck condition rating: Good (7 out of 9)
Sufficiency rating: 76.1 (out of 100)
View more at BridgeReports.com

Update Log 

  • July 16, 2020: Updated by Tyler: Added categories "Curved", "Interstate 90", "Interstate 294"

Sources 

  • Tyler