US 501 over Tredwell Creek
Fair Condition78 years old27,800 vehicles/day
Location
| State | South Carolina |
| County | Horry |
| Location | 2.7 Mi N Of Aynor |
| Carries | US 501 |
| Crosses | Tredwell Creek |
| Coordinates | 34.03161, -79.22693 |
Condition Ratings
| Overall Condition | Fair |
| Channel/Waterway | 6 (Satisfactory) |
| Culvert | 5 (Fair) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Concrete Continuous |
| Design | Culvert |
| Total Length | 31.8 ft (9.7 m) |
| Max Span | 9.8 ft (3 m) |
| Deck Width | 129.6 ft (39.5 m) |
| Deck Area | 383.1 sq m |
| Main Spans | 3 |
| Year Built | 1948 (reconstructed 1971) |
Traffic
| Avg Daily Traffic | 27,800 (2023) |
| Truck Traffic | 8% |
| Lanes On Bridge | 4 |
Inspection & Ownership
| Last Inspection | October 2024 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000000001496 |