I-94 SB over Des Plaines River

Fair Condition68 years old47,800 vehicles/day

Location

StateIllinois
CountyLake
LocationI94 .7m N Ill 120
CarriesI-94 SB
CrossesDes Plaines River
Coordinates42.35341, -87.93086

Condition Ratings

Overall ConditionFair
Deck7 (Good)
Superstructure6 (Satisfactory)
Substructure6 (Satisfactory)
Channel/Waterway7 (Good)
Scour Critical5 — Stable for scour

Physical Characteristics

MaterialPrestressed Concrete
DesignStringer/Multi-beam
Total Length202.1 ft (61.6 m)
Max Span65.9 ft (20.1 m)
Deck Width39.4 ft (12 m)
Deck Area739.2 sq m
Main Spans3
Year Built1958

Traffic

Avg Daily Traffic47,800 (2022)
Truck Traffic21%
Lanes On Bridge2

Inspection & Ownership

Last Inspection624
Inspection FrequencyEvery 24 months
OwnerState Toll Authority
Historical SignificanceBridge is not eligible for the National Register
Structure Number049992100000000

Nearby Bridges

I-94 NB over Des Plaines River 0.0 mi Fair Il 21 over Stream 0.3 mi Good Il 21 over I- 94 Tri State Toll 0.4 mi Fair Washington Street over Desplaines River 0.7 mi Fair Washington Street over Desplaines River 0.7 mi Fair Il 120 EB over I- 94 Tri State Toll 0.7 mi Fair Il 120 WB over I- 94 Tri State Toll 0.7 mi Fair I-94 NB over Washington Street 0.8 mi Fair Il 120 WB over Des Plaines River 0.8 mi Fair I-94 SB over Washington Street 0.8 mi Fair