S-21-46 over Trib-lynches River
Fair Condition57 years old1,350 vehicles/day
Location
| State | South Carolina |
| County | Florence |
| Location | 2 Mi E Coward |
| Carries | S-21-46 |
| Crosses | Trib-lynches River |
| Coordinates | 33.96513, -79.71769 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 6 (Satisfactory) |
| Superstructure | 6 (Satisfactory) |
| Substructure | 7 (Good) |
| Channel/Waterway | 7 (Good) |
| Scour Critical | Unknown |
Physical Characteristics
| Material | Concrete |
| Design | Slab |
| Total Length | 44.9 ft (13.7 m) |
| Max Span | 15.1 ft (4.6 m) |
| Deck Width | 28.2 ft (8.6 m) |
| Deck Area | 117.8 sq m |
| Main Spans | 3 |
| Year Built | 1969 (reconstructed 2007) |
Traffic
| Avg Daily Traffic | 1,350 (2023) |
| Truck Traffic | 14% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 424 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000000005521 |