US 378 over Twelve Mile Creek

Fair Condition85 years old33,000 vehicles/day

Location

StateSouth Carolina
CountyLexington
Location3mi NE Of Lex
CarriesUS 378
CrossesTwelve Mile Creek
Coordinates34.01315, -81.17034

Condition Ratings

Overall ConditionFair
Deck6 (Satisfactory)
Superstructure6 (Satisfactory)
Substructure5 (Fair)
Channel/Waterway5 (Fair)
Scour Critical5 — Stable for scour

Physical Characteristics

MaterialConcrete
DesignTee Beam
Total Length149.9 ft (45.7 m)
Max Span29.9 ft (9.1 m)
Deck Width76.4 ft (23.3 m)
Deck Area1064.8 sq m
Main Spans5
Year Built1941 (reconstructed 1977)

Traffic

Avg Daily Traffic33,000 (2023)
Truck Traffic2%
Lanes On Bridge4

Inspection & Ownership

Last InspectionOctober 2024
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure Number000000000001202

Nearby Bridges

US 378 over I-20 1.3 mi Fair S-32-68 over Twelve Mile Creek 1.3 mi Fair S-32-106 over I-20 1.6 mi Fair S-32-106 over Twelve Mile Creek 1.7 mi Fair S-32-28 over Fourteen Mile Creek 1.8 mi Good L-32-500 over Fourteenmile Creek 2.5 mi Good I-20 over Saluda River 2.6 mi Fair S-32-36 over Kinley Creek 2.6 mi Fair I-20 over Rr Cn&l 2.7 mi Fair S-32-1065 over US 1 2.7 mi Good