US 78 over Indian Field Swamp
Fair Condition105 years old7,500 vehicles/day
Location
| State | South Carolina |
| County | Dorchester |
| Location | 4 Mi SE Of ST George |
| Carries | US 78 |
| Crosses | Indian Field Swamp |
| Coordinates | 33.16777, -80.49938 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 6 (Satisfactory) |
| Superstructure | 6 (Satisfactory) |
| Substructure | 6 (Satisfactory) |
| Channel/Waterway | 8 (Very Good) |
| Scour Critical | 5 — Stable for scour |
Physical Characteristics
| Material | Concrete |
| Design | Tee Beam |
| Total Length | 109.9 ft (33.5 m) |
| Max Span | 22.0 ft (6.7 m) |
| Deck Width | 47.6 ft (14.5 m) |
| Deck Area | 485.8 sq m |
| Main Spans | 5 |
| Year Built | 1921 (reconstructed 1968) |
Traffic
| Avg Daily Traffic | 7,500 (2023) |
| Truck Traffic | 13% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 524 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000000000123 |