I- 57 NB over I- 80 WB

Fair Condition62 years old64,400 vehicles/day

Location

StateIllinois
CountyCook
Location3.0 M S Of US 6
CarriesI- 57 NB
CrossesI- 80 WB
Coordinates41.56723, -87.74258

Condition Ratings

Overall ConditionFair
Deck7 (Good)
Superstructure5 (Fair)
Substructure7 (Good)
Scour CriticalNot applicable

Physical Characteristics

MaterialSteel Continuous
DesignStringer/Multi-beam
Total Length224.4 ft (68.4 m)
Max Span77.4 ft (23.6 m)
Deck Width73.2 ft (22.3 m)
Deck Area1525.3 sq m
Main Spans4
Year Built1964 (reconstructed 1996)

Traffic

Avg Daily Traffic64,400 (2024)
Truck Traffic7%
Lanes On Bridge4
Lanes Under Bridge4

Inspection & Ownership

Last Inspection823
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure Number016202600000000

Nearby Bridges