Ch 12 over Bear Creek

Fair Condition45 years old250 vehicles/day

Location

StateIllinois
CountyAdams
Location3.5 Mi N Coatsburg
CarriesCh 12
CrossesBear Creek
Coordinates40.08750, -91.15533

Condition Ratings

Overall ConditionFair
Deck5 (Fair)
Superstructure5 (Fair)
Substructure7 (Good)
Channel/Waterway7 (Good)
Scour Critical5 — Stable for scour

Physical Characteristics

MaterialPrestressed Concrete
DesignBox Beam - Multiple
Total Length174.9 ft (53.3 m)
Max Span78.1 ft (23.8 m)
Deck Width29.9 ft (9.1 m)
Deck Area485.0 sq m
Main Spans3
Year Built1981

Traffic

Avg Daily Traffic250 (2024)
Truck Traffic6%
Lanes On Bridge2

Inspection & Ownership

Last Inspection524
Inspection FrequencyEvery 24 months
OwnerCounty Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure Number001331100000000

Nearby Bridges