S-21-111 over Darnex Branch
Good Condition31 years old900 vehicles/day
Location
| State | South Carolina |
| County | Florence |
| Location | 3mi S Johnsonville |
| Carries | S-21-111 |
| Crosses | Darnex Branch |
| Coordinates | 33.78397, -79.49103 |
Condition Ratings
| Overall Condition | Good |
| Deck | 8 (Very Good) |
| Superstructure | 8 (Very Good) |
| Substructure | 8 (Very Good) |
| Channel/Waterway | 5 (Fair) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Concrete |
| Design | Slab |
| Total Length | 34.1 ft (10.4 m) |
| Max Span | 34.1 ft (10.4 m) |
| Deck Width | 37.1 ft (11.3 m) |
| Deck Area | 117.5 sq m |
| Main Spans | 1 |
| Year Built | 1995 |
Traffic
| Avg Daily Traffic | 900 (2023) |
| Truck Traffic | 4% |
| 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 | 000000000008839 |