US 378 over Little Pee Dee River
Good Condition14 years old9,100 vehicles/day
Location
| State | South Carolina |
| County | Horry |
| Location | Marion Co LN |
| Carries | US 378 |
| Crosses | Little Pee Dee River |
| Coordinates | 33.83399, -79.25182 |
Condition Ratings
| Overall Condition | Good |
| Deck | 7 (Good) |
| Superstructure | 7 (Good) |
| Substructure | 7 (Good) |
| Channel/Waterway | 8 (Very Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Prestressed Concrete Continuous |
| Design | Stringer/Multi-beam |
| Total Length | 1034.1 ft (315.2 m) |
| Max Span | 129.3 ft (39.4 m) |
| Deck Width | 47.2 ft (14.4 m) |
| Deck Area | 4538.9 sq m |
| Main Spans | 8 |
| Year Built | 2012 |
Traffic
| Avg Daily Traffic | 9,100 (2023) |
| Truck Traffic | 9% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | November 2024 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000000001249 |