S-20-46 over Swaneys Creek
Good Condition31 years old225 vehicles/day
Location
| State | South Carolina |
| County | Fairfield |
| Location | 13mi SE Winnsboro |
| Carries | S-20-46 |
| Crosses | Swaneys Creek |
| Coordinates | 34.29168, -80.88423 |
Condition Ratings
| Overall Condition | Good |
| Deck | 8 (Very Good) |
| Superstructure | 8 (Very Good) |
| Substructure | 8 (Very Good) |
| Channel/Waterway | 5 (Fair) |
| Scour Critical | 5 — Stable for scour |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Stringer/Multi-beam |
| Total Length | 120.1 ft (36.6 m) |
| Max Span | 49.9 ft (15.2 m) |
| Deck Width | 37.1 ft (11.3 m) |
| Deck Area | 413.6 sq m |
| Main Spans | 1 |
| Year Built | 1995 |
Traffic
| Avg Daily Traffic | 225 (2023) |
| Truck Traffic | 8% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 523 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000000008834 |