US 521 over Hanging Rock Creek
Fair Condition73 years old4,100 vehicles/day
Location
| State | South Carolina |
| County | Lancaster |
| Location | 2.0 Mi-s-kershaw |
| Carries | US 521 |
| Crosses | Hanging Rock Creek |
| Coordinates | 34.52229, -80.58979 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 6 (Satisfactory) |
| Superstructure | 6 (Satisfactory) |
| Substructure | 5 (Fair) |
| Channel/Waterway | 6 (Satisfactory) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Concrete |
| Design | Tee Beam |
| Total Length | 128.0 ft (39 m) |
| Max Span | 32.2 ft (9.8 m) |
| Deck Width | 27.2 ft (8.3 m) |
| Deck Area | 323.7 sq m |
| Main Spans | 4 |
| Year Built | 1953 |
Traffic
| Avg Daily Traffic | 4,100 (2023) |
| Truck Traffic | 21% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 824 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000000001961 |