Ch 15(fas 637) over Marrowbone Creek

Fair Condition45 years old900 vehicles/day

Location

StateIllinois
CountyMoultrie
Location.25 Mi S Bethany
CarriesCh 15(fas 637)
CrossesMarrowbone Creek
Coordinates39.63521, -88.74132

Condition Ratings

Overall ConditionFair
Deck6 (Satisfactory)
Superstructure6 (Satisfactory)
Substructure7 (Good)
Channel/Waterway6 (Satisfactory)
Scour Critical8 — Stable, low risk

Physical Characteristics

MaterialPrestressed Concrete
DesignBox Beam - Multiple
Total Length193.9 ft (59.1 m)
Max Span63.0 ft (19.2 m)
Deck Width28.2 ft (8.6 m)
Deck Area508.3 sq m
Main Spans3
Year Built1981

Traffic

Avg Daily Traffic900 (2020)
Truck Traffic9%
Lanes On Bridge2

Inspection & Ownership

Last Inspection224
Inspection FrequencyEvery 24 months
OwnerCounty Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure Number070302100000000

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