S-26-309 over Joiner Swamp
Good Condition29 years old450 vehicles/day
Location
| State | South Carolina |
| County | Horry |
| Location | 4mi N Aynor |
| Carries | S-26-309 |
| Crosses | Joiner Swamp |
| Coordinates | 34.05223, -79.15461 |
Condition Ratings
| Overall Condition | Good |
| Deck | 8 (Very Good) |
| Superstructure | 8 (Very Good) |
| Substructure | 8 (Very Good) |
| Channel/Waterway | 8 (Very Good) |
| Scour Critical | Unknown |
Physical Characteristics
| Material | Concrete Continuous |
| Design | Slab |
| Total Length | 65.6 ft (20 m) |
| Max Span | 33.1 ft (10.1 m) |
| Deck Width | 36.4 ft (11.1 m) |
| Deck Area | 222 sq m |
| Main Spans | 2 |
| Year Built | 1997 |
Traffic
| Avg Daily Traffic | 450 (2023) |
| Truck Traffic | 9% |
| 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 | 000000000009212 |