US 301 over Salkehatchie River Swamp
Fair Condition67 years old3,000 vehicles/day
Location
| State | South Carolina |
| County | Allendale |
| Location | 1/2mi N Of Ulmers |
| Carries | US 301 |
| Crosses | Salkehatchie River Swamp |
| Coordinates | 33.10658, -81.19122 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 6 (Satisfactory) |
| Superstructure | 6 (Satisfactory) |
| Substructure | 6 (Satisfactory) |
| Channel/Waterway | 6 (Satisfactory) |
| Scour Critical | 5 — Stable for scour |
Physical Characteristics
| Material | Concrete |
| Design | Slab |
| Total Length | 65.9 ft (20.1 m) |
| Max Span | 22.0 ft (6.7 m) |
| Deck Width | 75.8 ft (23.1 m) |
| Deck Area | 464.3 sq m |
| Main Spans | 3 |
| Year Built | 1959 (reconstructed 1969) |
Traffic
| Avg Daily Traffic | 3,000 (2023) |
| Truck Traffic | 35% |
| Lanes On Bridge | 4 |
Inspection & Ownership
| Last Inspection | 524 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000000002888 |