I-355 NB To I-88 E over Us-34

Fair Condition37 years old32,900 vehicles/day

Location

StateIllinois
CountyDuPage
Location1.25 M.e. Of Il-53
CarriesI-355 NB To I-88 E
CrossesUs-34
Coordinates41.80391, -88.05354

Condition Ratings

Overall ConditionFair
Deck6 (Satisfactory)
Superstructure6 (Satisfactory)
Substructure6 (Satisfactory)
Scour CriticalNot applicable

Physical Characteristics

MaterialPrestressed Concrete
DesignStringer/Multi-beam
Total Length194.9 ft (59.4 m)
Max Span97.4 ft (29.7 m)
Deck Width42.7 ft (13 m)
Deck Area772.2 sq m
Main Spans2
Year Built1989

Traffic

Avg Daily Traffic32,900 (2023)
Truck Traffic12%
Lanes On Bridge2
Lanes Under Bridge5

Inspection & Ownership

Last Inspection924
Inspection FrequencyEvery 24 months
OwnerState Toll Authority
Historical SignificanceBridge is not eligible for the National Register
Structure Number022997700000000

Nearby Bridges