Fas 1605(ch 11) over Buttermilk Ditch

Good Condition46 years old625 vehicles/day

Location

StateIllinois
CountyColes
Location.75 Mi W US 45
CarriesFas 1605(ch 11)
CrossesButtermilk Ditch
Coordinates39.38862, -88.39177

Condition Ratings

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

Physical Characteristics

MaterialPrestressed Concrete
DesignBox Beam - Multiple
Total Length59.1 ft (18 m)
Max Span55.1 ft (16.8 m)
Deck Width29.9 ft (9.1 m)
Deck Area163.8 sq m
Main Spans1
Year Built1980

Traffic

Avg Daily Traffic625 (2024)
Truck Traffic8%
Lanes On Bridge2

Inspection & Ownership

Last InspectionDecember 2024
Inspection FrequencyEvery 48 months
OwnerCounty Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure Number015006600000000

Nearby Bridges