I- 55 NB over Mink Creek

Good Condition31 years old41,750 vehicles/day

Location

StateIllinois
CountyWill
Location0.8 M N Of US 30
CarriesI- 55 NB
CrossesMink Creek
Coordinates41.59414, -88.16292

Condition Ratings

Overall ConditionGood
Deck7 (Good)
Superstructure7 (Good)
Substructure7 (Good)
Channel/Waterway6 (Satisfactory)
Scour Critical8 — Stable, low risk

Physical Characteristics

MaterialConcrete Continuous
DesignSlab
Total Length77.8 ft (23.7 m)
Max Span24.9 ft (7.6 m)
Deck Width57.4 ft (17.5 m)
Deck Area414.8 sq m
Main Spans3
Year Built1995 (reconstructed 2007)

Traffic

Avg Daily Traffic41,750 (2024)
Truck Traffic13%
Lanes On Bridge3

Inspection & Ownership

Last Inspection423
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure Number099461500000000

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