US 401 over Rocky Bluff Swamp (2)
Fair Condition71 years old3,500 vehicles/day
Location
| State | South Carolina |
| County | Sumter |
| Location | 4 Mi NE Of Sumter |
| Carries | US 401 |
| Crosses | Rocky Bluff Swamp (2) |
| Coordinates | 33.96369, -80.30182 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 7 (Good) |
| Superstructure | 7 (Good) |
| Substructure | 6 (Satisfactory) |
| Channel/Waterway | 5 (Fair) |
| Scour Critical | 5 — Stable for scour |
Physical Characteristics
| Material | Concrete Continuous |
| Design | Slab |
| Total Length | 86.9 ft (26.5 m) |
| Max Span | 17.1 ft (5.2 m) |
| Deck Width | 34.1 ft (10.4 m) |
| Deck Area | 275.6 sq m |
| Main Spans | 6 |
| Year Built | 1955 |
Traffic
| Avg Daily Traffic | 3,500 (2023) |
| Truck Traffic | 5% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 524 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Historical significance is not determined |
| Structure Number | 000000000002264 |