I-77 NB over Rr Lc
Fair Condition47 years old24,450 vehicles/day
Location
| State | South Carolina |
| County | Chester |
| Location | 0.8 Mi NW Of Richburg |
| Carries | I-77 NB |
| Crosses | Rr Lc |
| Coordinates | 34.72208, -81.03246 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 5 (Fair) |
| Superstructure | 7 (Good) |
| Substructure | 7 (Good) |
| Scour Critical | Not applicable |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Stringer/Multi-beam |
| Total Length | 220.1 ft (67.1 m) |
| Max Span | 55.1 ft (16.8 m) |
| Deck Width | 44.3 ft (13.5 m) |
| Deck Area | 905.9 sq m |
| Main Spans | 4 |
| Year Built | 1979 |
Traffic
| Avg Daily Traffic | 24,450 (2023) |
| Truck Traffic | 18% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 325 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000000007210 |