I-81 Nbl over Route 75
Fair Condition65 years old25,393 vehicles/day
Location
| State | Virginia |
| County | Washington |
| Location | 2.15 Fr. 647; 2.52 To 11. |
| Carries | I-81 Nbl |
| Crosses | Route 75 |
| Coordinates | 36.69950, -81.97479 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 6 (Satisfactory) |
| Superstructure | 6 (Satisfactory) |
| Substructure | 6 (Satisfactory) |
| Scour Critical | Not applicable |
Physical Characteristics
| Material | Concrete |
| Design | Tee Beam |
| Total Length | 137.5 ft (41.9 m) |
| Max Span | 45.6 ft (13.9 m) |
| Deck Width | 44.0 ft (13.4 m) |
| Deck Area | 561.5 sq m |
| Main Spans | 3 |
| Year Built | 1961 (reconstructed 1993) |
Traffic
| Avg Daily Traffic | 25,393 (2022) |
| Truck Traffic | 22% |
| Lanes On Bridge | 2 |
| Lanes Under Bridge | 2 |
Inspection & Ownership
| Last Inspection | 524 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000000022397 |