US 278/grays HWY over Bay Swamp
Poor Condition94 years old2,700 vehicles/day
Location
| State | South Carolina |
| County | Jasper |
| Location | 4.0mi SE Of Grays |
| Carries | US 278/grays HWY |
| Crosses | Bay Swamp |
| Coordinates | 32.62056, -80.99611 |
Condition Ratings
| Overall Condition | Poor |
| Channel/Waterway | 3 (Serious) |
| Culvert | 3 (Serious) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Concrete |
| Design | Culvert |
| Total Length | 23.0 ft (7 m) |
| Max Span | 9.8 ft (3 m) |
| Deck Width | 43.0 ft (13.1 m) |
| Deck Area | 91.7 sq m |
| Main Spans | 2 |
| Year Built | 1932 |
Traffic
| Avg Daily Traffic | 2,700 (2023) |
| Truck Traffic | 9% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | November 2023 |
| Inspection Frequency | Every 6 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000000001192 |