S-18-29 over Edisto River
Good Condition46 years old750 vehicles/day
Location
| State | South Carolina |
| County | Dorchester |
| Location | 9 Mi SE ST George |
| Carries | S-18-29 |
| Crosses | Edisto River |
| Coordinates | 33.06172, -80.52433 |
Condition Ratings
| Overall Condition | Good |
| Deck | 7 (Good) |
| Superstructure | 7 (Good) |
| Substructure | 7 (Good) |
| Channel/Waterway | 7 (Good) |
| Scour Critical | 3 — Scour critical |
Physical Characteristics
| Material | Concrete |
| Design | Slab |
| Total Length | 240.2 ft (73.2 m) |
| Max Span | 29.9 ft (9.1 m) |
| Deck Width | 35.4 ft (10.8 m) |
| Deck Area | 790.6 sq m |
| Main Spans | 8 |
| Year Built | 1980 |
Traffic
| Avg Daily Traffic | 750 (2023) |
| Truck Traffic | 16% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 523 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000000007349 |