Tr 14 over Shaffer Creek

Good Condition36 years old250 vehicles/day

Location

StateIllinois
CountyHenry
Location1 Mi S Coal Valley
CarriesTr 14
CrossesShaffer Creek
Coordinates41.42797, -90.41709

Condition Ratings

Overall ConditionGood
Deck8 (Very Good)
Superstructure8 (Very Good)
Substructure8 (Very Good)
Channel/Waterway6 (Satisfactory)
Scour Critical8 — Stable, low risk

Physical Characteristics

MaterialPrestressed Concrete
DesignBox Beam - Multiple
Total Length66.6 ft (20.3 m)
Max Span65.0 ft (19.8 m)
Deck Width24.0 ft (7.3 m)
Deck Area148.2 sq m
Main Spans1
Year Built1990

Traffic

Avg Daily Traffic250 (2020)
Truck Traffic16%
Lanes On Bridge2

Inspection & Ownership

Last Inspection823
Inspection FrequencyEvery 48 months
OwnerTown/Township Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure Number037331400000000

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