Sc 277 SB over Sc 16
Fair Condition53 years old21,600 vehicles/day
Location
| State | South Carolina |
| County | Richland |
| Location | City Of Columbia |
| Carries | Sc 277 SB |
| Crosses | Sc 16 |
| Coordinates | 34.02972, -81.03528 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 6 (Satisfactory) |
| Superstructure | 6 (Satisfactory) |
| Substructure | 5 (Fair) |
| Scour Critical | Not applicable |
Physical Characteristics
| Material | Steel Continuous |
| Design | Stringer/Multi-beam |
| Total Length | 257.9 ft (78.6 m) |
| Max Span | 88.9 ft (27.1 m) |
| Deck Width | 54.8 ft (16.7 m) |
| Deck Area | 1312.6 sq m |
| Main Spans | 4 |
| Year Built | 1973 |
Traffic
| Avg Daily Traffic | 21,600 (2023) |
| Truck Traffic | 2% |
| Lanes On Bridge | 2 |
| Lanes Under Bridge | 5 |
Inspection & Ownership
| Last Inspection | 224 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000000006368 |