US 52 over Black River Swamp

Fair Condition26 years old6,100 vehicles/day

Location

StateSouth Carolina
CountyWilliamsburg
Location1 Mi S Of Kingstree
CarriesUS 52
CrossesBlack River Swamp
Coordinates33.65776, -79.85811

Condition Ratings

Overall ConditionFair
Deck6 (Satisfactory)
Superstructure6 (Satisfactory)
Substructure7 (Good)
Channel/Waterway8 (Very Good)
Scour Critical5 — Stable for scour

Physical Characteristics

MaterialConcrete Continuous
DesignSlab
Total Length450.1 ft (137.2 m)
Max Span29.9 ft (9.1 m)
Deck Width86.0 ft (26.2 m)
Deck Area3594.6 sq m
Main Spans15
Year Built2000

Traffic

Avg Daily Traffic6,100 (2023)
Truck Traffic12%
Lanes On Bridge5

Inspection & Ownership

Last InspectionNovember 2024
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure Number000000000009545

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