Township Road 473 over Paddock Creek

Fair Condition45 years old175 vehicles/day

Location

StateIllinois
CountyMacoupin
Location2 Mi So Bunker Hill
CarriesTownship Road 473
CrossesPaddock Creek
Coordinates39.00767, -89.93998

Condition Ratings

Overall ConditionFair
Deck6 (Satisfactory)
Superstructure6 (Satisfactory)
Substructure7 (Good)
Channel/Waterway7 (Good)
Scour Critical8 — Stable, low risk

Physical Characteristics

MaterialPrestressed Concrete
DesignBox Beam - Multiple
Total Length108.3 ft (33 m)
Max Span37.4 ft (11.4 m)
Deck Width27.9 ft (8.5 m)
Deck Area280.5 sq m
Main Spans3
Year Built1981

Traffic

Avg Daily Traffic175 (2021)
Truck Traffic23%
Lanes On Bridge2

Inspection & Ownership

Last Inspection123
Inspection FrequencyEvery 24 months
OwnerTown/Township Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure Number059327700000000

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