I-20 over Crane Creek & S-43
Fair Condition62 years old123,700 vehicles/day
Location
| State | South Carolina |
| County | Richland |
| Location | 4 Mi N Of Columbia |
| Carries | I-20 |
| Crosses | Crane Creek & S-43 |
| Coordinates | 34.05361, -81.06000 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 7 (Good) |
| Superstructure | 6 (Satisfactory) |
| Substructure | 6 (Satisfactory) |
| Channel/Waterway | 5 (Fair) |
| Scour Critical | 5 — Stable for scour |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Stringer/Multi-beam |
| Total Length | 299.9 ft (91.4 m) |
| Max Span | 49.9 ft (15.2 m) |
| Deck Width | 109.9 ft (33.5 m) |
| Deck Area | 3061.9 sq m |
| Main Spans | 6 |
| Year Built | 1964 (reconstructed 1991) |
Traffic
| Avg Daily Traffic | 123,700 (2023) |
| Truck Traffic | 9% |
| Lanes On Bridge | 6 |
| Lanes Under Bridge | 2 |
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 | 000000000004405 |