US 20 WB (lake St) over Il 64 (north Ave)

Fair Condition95 years old11,500 vehicles/day

Location

StateIllinois
CountyCook
Location2 M N US 45
CarriesUS 20 WB (lake St)
CrossesIl 64 (north Ave)
Coordinates41.90674, -87.91961

Condition Ratings

Overall ConditionFair
Deck7 (Good)
Superstructure7 (Good)
Substructure6 (Satisfactory)
Scour CriticalNot applicable

Physical Characteristics

MaterialSteel Continuous
DesignStringer/Multi-beam
Total Length300.2 ft (91.5 m)
Max Span132.9 ft (40.5 m)
Deck Width29.2 ft (8.9 m)
Deck Area814.4 sq m
Main Spans2
Year Built1931 (reconstructed 2023)

Traffic

Avg Daily Traffic11,500 (2023)
Truck Traffic12%
Lanes On Bridge1
Lanes Under Bridge5

Inspection & Ownership

Last Inspection723
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure Number016059000000000

Nearby Bridges