I-77 SB over S-40-1534
Good Condition38 years old35,100 vehicles/day
Location
| State | South Carolina |
| County | Richland |
| Location | 5 Mi SE Of Columbia |
| Carries | I-77 SB |
| Crosses | S-40-1534 |
| Coordinates | 33.95375, -80.96226 |
Condition Ratings
| Overall Condition | Good |
| Deck | 7 (Good) |
| Superstructure | 7 (Good) |
| Substructure | 8 (Very Good) |
| Scour Critical | Not applicable |
Physical Characteristics
| Material | Steel |
| Design | Stringer/Multi-beam |
| Total Length | 200.1 ft (61 m) |
| Max Span | 89.9 ft (27.4 m) |
| Deck Width | 59.4 ft (18.1 m) |
| Deck Area | 1104.1 sq m |
| Main Spans | 3 |
| Year Built | 1988 |
Traffic
| Avg Daily Traffic | 35,100 (2023) |
| Truck Traffic | 16% |
| Lanes On Bridge | 3 |
| Lanes Under Bridge | 2 |
Inspection & Ownership
| Last Inspection | 124 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000000008200 |