I-290 NB over Il 64

Fair Condition66 years old53,200 vehicles/day

Location

StateIllinois
CountyDuPage
Location2.9 M NW I-88
CarriesI-290 NB
CrossesIl 64
Coordinates41.90656, -87.92385

Condition Ratings

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

Physical Characteristics

MaterialSteel Continuous
DesignStringer/Multi-beam
Total Length223.1 ft (68 m)
Max Span91.9 ft (28 m)
Deck Width60.0 ft (18.3 m)
Deck Area1244.4 sq m
Main Spans3
Year Built1960 (reconstructed 1985)

Traffic

Avg Daily Traffic53,200 (2024)
Truck Traffic23%
Lanes On Bridge4
Lanes Under Bridge7

Inspection & Ownership

Last Inspection124
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure Number022000800000000

Nearby Bridges