Sc 9 over Mitchell Swamp
Fair Condition95 years old2,400 vehicles/day
Location
| State | South Carolina |
| County | Horry |
| Location | 6.5mi NW Of Loris |
| Carries | Sc 9 |
| Crosses | Mitchell Swamp |
| Coordinates | 34.11434, -78.97762 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 7 (Good) |
| Superstructure | 7 (Good) |
| Substructure | 5 (Fair) |
| Channel/Waterway | 5 (Fair) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Concrete |
| Design | Tee Beam |
| Total Length | 149.9 ft (45.7 m) |
| Max Span | 24.9 ft (7.6 m) |
| Deck Width | 46.9 ft (14.3 m) |
| Deck Area | 653.5 sq m |
| Main Spans | 6 |
| Year Built | 1931 (reconstructed 1967) |
Traffic
| Avg Daily Traffic | 2,400 (2023) |
| Truck Traffic | 6% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 824 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000000000550 |