Sc 51 over Black River
Fair Condition52 years old4,100 vehicles/day
Location
| State | South Carolina |
| County | Georgetown |
| Location | 14 Mi NW Georgetown |
| Carries | Sc 51 |
| Crosses | Black River |
| Coordinates | 33.54700, -79.40091 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 6 (Satisfactory) |
| Superstructure | 6 (Satisfactory) |
| Substructure | 5 (Fair) |
| Channel/Waterway | 7 (Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Stringer/Multi-beam |
| Total Length | 600.1 ft (182.9 m) |
| Max Span | 75.1 ft (22.9 m) |
| Deck Width | 37.7 ft (11.5 m) |
| Deck Area | 2103.3 sq m |
| Main Spans | 4 |
| Year Built | 1974 |
Traffic
| Avg Daily Traffic | 4,100 (2023) |
| Truck Traffic | 11% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 423 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000000006494 |