NB I-294 over US 12 20-45

Good Condition6 years old76,550 vehicles/day

Location

StateIllinois
CountyCook
Location0.6 M NW Ill 171 P10
CarriesNB I-294
CrossesUS 12 20-45
Coordinates41.74642, -87.85465

Condition Ratings

Overall ConditionGood
Deck8 (Very Good)
Superstructure7 (Good)
Substructure8 (Very Good)
Scour CriticalNot applicable

Physical Characteristics

MaterialPrestressed Concrete Continuous
DesignStringer/Multi-beam
Total Length309.7 ft (94.4 m)
Max Span155.2 ft (47.3 m)
Deck Width100.1 ft (30.5 m)
Deck Area2879.2 sq m
Main Spans2
Year Built2020

Traffic

Avg Daily Traffic76,550 (2023)
Truck Traffic19%
Lanes On Bridge5
Lanes Under Bridge6

Inspection & Ownership

Last Inspection524
Inspection FrequencyEvery 24 months
OwnerState Toll Authority
Historical SignificanceBridge is not eligible for the National Register
Structure Number016902200000000

Nearby Bridges