S-46-714 over I-77
Fair Condition50 years old2,000 vehicles/day
Location
| State | South Carolina |
| County | York |
| Location | 3.9 Mi S Rock Hill |
| Carries | S-46-714 |
| Crosses | I-77 |
| Coordinates | 34.87177, -81.00272 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 6 (Satisfactory) |
| Superstructure | 7 (Good) |
| Substructure | 7 (Good) |
| Scour Critical | Not applicable |
Physical Characteristics
| Material | Steel |
| Design | Stringer/Multi-beam |
| Total Length | 374.0 ft (114 m) |
| Max Span | 125.0 ft (38.1 m) |
| Deck Width | 37.4 ft (11.4 m) |
| Deck Area | 1299.6 sq m |
| Main Spans | 4 |
| Year Built | 1976 |
Traffic
| Avg Daily Traffic | 2,000 (2023) |
| Truck Traffic | 8% |
| Lanes On Bridge | 2 |
| Lanes Under Bridge | 4 |
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 | 000000000006946 |