I-355 SB To I-80 E over I-80 EB To I-355 NB

Fair Condition19 years old24,350 vehicles/day

Location

StateIllinois
CountyWill
Location0.20 M.s. Of I-80
CarriesI-355 SB To I-80 E
CrossesI-80 EB To I-355 NB
Coordinates41.53607, -87.96050

Condition Ratings

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

Physical Characteristics

MaterialSteel Continuous
DesignStringer/Multi-beam
Total Length179.5 ft (54.7 m)
Max Span171.9 ft (52.4 m)
Deck Width49.2 ft (15 m)
Deck Area820.5 sq m
Main Spans1
Year Built2007

Traffic

Avg Daily Traffic24,350 (2023)
Truck Traffic20%
Lanes On Bridge2
Lanes Under Bridge1

Inspection & Ownership

Last Inspection823
Inspection FrequencyEvery 24 months
OwnerState Toll Authority
Historical SignificanceBridge is not eligible for the National Register
Structure Number099031600000000

Nearby Bridges