I-85 Nbl over Seneca River
Fair Condition63 years old24,850 vehicles/day
Location
| State | South Carolina |
| County | Anderson |
| Location | 10.2mi NW Of Anderson |
| Carries | I-85 Nbl |
| Crosses | Seneca River |
| Coordinates | 34.53771, -82.82270 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 6 (Satisfactory) |
| Superstructure | 5 (Fair) |
| Substructure | 5 (Fair) |
| Channel/Waterway | 8 (Very Good) |
| Scour Critical | 5 — Stable for scour |
Physical Characteristics
| Material | Steel Continuous |
| Design | Stringer/Multi-beam |
| Total Length | 1129.9 ft (344.4 m) |
| Max Span | 140.1 ft (42.7 m) |
| Deck Width | 47.2 ft (14.4 m) |
| Deck Area | 4959.4 sq m |
| Main Spans | 5 |
| Year Built | 1963 (reconstructed 1983) |
Traffic
| Avg Daily Traffic | 24,850 (2023) |
| Truck Traffic | 25% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | December 2024 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000000004018 |