L-40-4699 over Smith Branch

Good Condition52 years old225 vehicles/day

Location

StateSouth Carolina
CountyRichland
Location3 Mi N Of Columbia
CarriesL-40-4699
CrossesSmith Branch
Coordinates34.03856, -81.01863

Condition Ratings

Overall ConditionGood
Channel/Waterway7 (Good)
Culvert7 (Good)
Scour Critical8 — Stable, low risk

Physical Characteristics

MaterialConcrete
DesignCulvert
Total Length24.9 ft (7.6 m)
Max Span12.1 ft (3.7 m)
Deck Width61.0 ft (18.6 m)
Deck Area141.4 sq m
Main Spans2
Year Built1974

Traffic

Avg Daily Traffic225 (2023)
Truck Traffic5%
Lanes On Bridge2

Inspection & Ownership

Last InspectionNovember 2024
Inspection FrequencyEvery 24 months
OwnerCounty Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure Number000000000006578

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