Il 43 (harlem AVE over I- 80

Poor Condition59 years old34,200 vehicles/day

Location

StateIllinois
CountyCook
Location0.5 M S 183rd ST
CarriesIl 43 (harlem AVE
CrossesI- 80
Coordinates41.55137, -87.79259

Condition Ratings

Overall ConditionPoor
Deck4 (Poor)
Superstructure4 (Poor)
Substructure5 (Fair)
Scour CriticalNot applicable

Physical Characteristics

MaterialSteel Continuous
DesignStringer/Multi-beam
Total Length260.2 ft (79.3 m)
Max Span86.0 ft (26.2 m)
Deck Width106.0 ft (32.3 m)
Deck Area2561.4 sq m
Main Spans4
Year Built1967 (reconstructed 1996)

Traffic

Avg Daily Traffic34,200 (2023)
Truck Traffic6%
Lanes On Bridge6
Lanes Under Bridge6

Inspection & Ownership

Last InspectionOctober 2024
Inspection FrequencyEvery 12 months
OwnerState Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure Number016032500000000

Nearby Bridges