S-43-61 over Three Mile Branch
Good Condition30 years old150 vehicles/day
Location
| State | South Carolina |
| County | Sumter |
| Location | 8 Mi SE Mayesville |
| Carries | S-43-61 |
| Crosses | Three Mile Branch |
| Coordinates | 33.95392, -80.07999 |
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 | Concrete Continuous |
| Design | Slab |
| Total Length | 74.1 ft (22.6 m) |
| Max Span | 29.9 ft (9.1 m) |
| Deck Width | 36.7 ft (11.2 m) |
| Deck Area | 253.1 sq m |
| Main Spans | 3 |
| Year Built | 1996 |
Traffic
| Avg Daily Traffic | 150 (2023) |
| Truck Traffic | 8% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 623 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000000009091 |