I-90/I-90W To I-29 over Willow Creek

Fair Condition68 years old140,700 vehicles/day

Location

StateIllinois
CountyCook
Location0.2 M E I294 P9
CarriesI-90/I-90W To I-29
CrossesWillow Creek
Coordinates41.98894, -87.86452

Condition Ratings

Overall ConditionFair
Channel/Waterway6 (Satisfactory)
Culvert6 (Satisfactory)
Scour Critical8 — Stable, low risk

Physical Characteristics

MaterialConcrete
DesignCulvert
Total Length48.9 ft (14.9 m)
Max Span20.0 ft (6.1 m)
Deck Area545.3 sq m
Main Spans2
Year Built1958

Traffic

Avg Daily Traffic140,700 (2023)
Truck Traffic3%
Lanes On Bridge8

Inspection & Ownership

Last Inspection523
Inspection FrequencyEvery 24 months
OwnerState Toll Authority
Historical SignificanceBridge is not eligible for the National Register
Structure Number016995000000000

Nearby Bridges

Glen Lake DR over Willow CR 0.1 mi Fair I-294 NB To I-90 W over I-294/I-90/Willow Creek 0.2 mi Fair I-294 NB over I-90 0.2 mi Fair I-294 SB over I-90 0.2 mi Fair I-294 SB To I-190 over I-90 EB To I-294 SB 0.2 mi Good I-294/I-90E 2 I-29 over Willow Creek 0.2 mi Fair I-90 Cash Toll Lan over Des Plaines River RD 0.2 mi Good I90 EB (nw Toll) over Riv RD 0.2 mi Good River RD over Willow CR 0.2 mi Good I-90E/294S To I-19 over Willow Creek 0.3 mi Fair