I-294 over 159th Creek

Fair Condition68 years old124,700 vehicles/day

Location

StateIllinois
CountyCook
Location02 Mi N. US 6
CarriesI-294
Crosses159th Creek
Coordinates41.60160, -87.68127

Condition Ratings

Overall ConditionFair
Channel/Waterway5 (Fair)
Culvert6 (Satisfactory)
Scour Critical8 — Stable, low risk

Physical Characteristics

MaterialConcrete
DesignCulvert
Total Length42.7 ft (13 m)
Max Span12.8 ft (3.9 m)
Deck Area475.8 sq m
Main Spans3
Year Built1958

Traffic

Avg Daily Traffic124,700 (2023)
Truck Traffic17%
Lanes On Bridge6

Inspection & Ownership

Last Inspection523
Inspection FrequencyEvery 24 months
OwnerState Toll Authority
Historical SignificanceBridge is not eligible for the National Register
Structure Number016275100000000

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