Michigan AVE over Various City Sts

Fair Condition106 years old24,300 vehicles/day

Location

StateIllinois
CountyCook
Location100e 365n To 530n
CarriesMichigan AVE
CrossesVarious City Sts
Coordinates41.89160, -87.62425

Condition Ratings

Overall ConditionFair
Deck6 (Satisfactory)
Superstructure5 (Fair)
Substructure5 (Fair)
Scour CriticalNot applicable

Physical Characteristics

MaterialSteel
DesignStringer/Multi-beam
Total Length1110.9 ft (338.6 m)
Max Span41.0 ft (12.5 m)
Deck Width141.1 ft (43 m)
Deck Area14559.8 sq m
Main Spans32
Year Built1920 (reconstructed 1991)

Traffic

Avg Daily Traffic24,300 (2023)
Truck Traffic4%
Lanes On Bridge6
Lanes Under Bridge4

Inspection & Ownership

Last Inspection624
Inspection FrequencyEvery 24 months
OwnerCity/Municipal Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure Number016612000000000

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