Sc 81 over Saluda River & S-4-143
Poor Condition57 years old13,500 vehicles/day
Location
| State | South Carolina |
| County | Anderson |
| Location | 12 Mi N Of Williamston |
| Carries | Sc 81 |
| Crosses | Saluda River & S-4-143 |
| Coordinates | 34.79807, -82.46944 |
Condition Ratings
| Overall Condition | Poor |
| Deck | 5 (Fair) |
| Superstructure | 5 (Fair) |
| Substructure | 4 (Poor) |
| Channel/Waterway | 7 (Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Steel |
| Design | Stringer/Multi-beam |
| Total Length | 339.9 ft (103.6 m) |
| Max Span | 80.1 ft (24.4 m) |
| Deck Width | 47.6 ft (14.5 m) |
| Deck Area | 1502.2 sq m |
| Main Spans | 2 |
| Year Built | 1969 |
Traffic
| Avg Daily Traffic | 13,500 (2023) |
| Truck Traffic | 3% |
| Lanes On Bridge | 2 |
| Lanes Under Bridge | 2 |
Inspection & Ownership
| Last Inspection | December 2024 |
| Inspection Frequency | Every 12 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000000005456 |