S-4-57 over Twenty-three Mile CR

Good Condition26 years old350 vehicles/day

Location

StateSouth Carolina
CountyAnderson
Location6.1mi N Pendleton
CarriesS-4-57
CrossesTwenty-three Mile CR
Coordinates34.67481, -82.67823

Condition Ratings

Overall ConditionGood
Deck8 (Very Good)
Superstructure8 (Very Good)
Substructure8 (Very Good)
Channel/Waterway8 (Very Good)
Scour Critical5 — Stable for scour

Physical Characteristics

MaterialPrestressed Concrete
DesignSlab
Total Length29.9 ft (9.1 m)
Max Span29.9 ft (9.1 m)
Deck Width33.1 ft (10.1 m)
Deck Area91.9 sq m
Main Spans1
Year Built2000

Traffic

Avg Daily Traffic350 (2023)
Truck Traffic10%
Lanes On Bridge2

Inspection & Ownership

Last InspectionDecember 2024
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceHistorical significance is not determined
Structure Number000000000009489

Nearby Bridges

S-4-57 over Three & Twenty Creek 0.9 mi Good S-4-466 over Double Branch 1.3 mi Fair S-4-57 over Cuffie Creek 1.5 mi Fair S-4-73 over Relief For 3 & 20 Ck 1.6 mi Fair S-4-218 over Double Branch 1.6 mi Fair S-4-73 over Three & Twenty Creek 1.6 mi Fair S-4-231 over Cuffie Creek 1.8 mi Fair S-4-975 over Trib Three & Twenty Ck 2.0 mi Fair US 178 over Three & Twenty Creek 2.2 mi Good S-4-57 over Big Garvan Creek 2.3 mi Good