S-40-59 over I-77
Good Condition48 years old11,400 vehicles/day
Location
| State | South Carolina |
| County | Richland |
| Location | 0.5mi W Blythewood |
| Carries | S-40-59 |
| Crosses | I-77 |
| Coordinates | 34.21409, -80.98362 |
Condition Ratings
| Overall Condition | Good |
| Deck | 7 (Good) |
| Superstructure | 7 (Good) |
| Substructure | 7 (Good) |
| Scour Critical | Not applicable |
Physical Characteristics
| Material | Steel Continuous |
| Design | Stringer/Multi-beam |
| Total Length | 275.9 ft (84.1 m) |
| Max Span | 100.1 ft (30.5 m) |
| Deck Width | 63.3 ft (19.3 m) |
| Deck Area | 1623.1 sq m |
| Main Spans | 2 |
| Year Built | 1978 (reconstructed 2016) |
Traffic
| Avg Daily Traffic | 11,400 (2023) |
| Truck Traffic | 5% |
| Lanes On Bridge | 3 |
| Lanes Under Bridge | 4 |
Inspection & Ownership
| Last Inspection | 123 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Historical significance is not determined |
| Structure Number | 000000000007160 |