Frontage Route 310 over I-81 / Us-58
Good Condition63 years old6,131 vehicles/day
Location
| State | Virginia |
| County | Washington |
| Location | .04m Tof021 & .12m To 11 |
| Carries | Frontage Route 310 |
| Crosses | I-81 / Us-58 |
| Coordinates | 36.65073, -82.08356 |
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 | 266.1 ft (81.1 m) |
| Max Span | 63.0 ft (19.2 m) |
| Deck Width | 33.1 ft (10.1 m) |
| Deck Area | 819.1 sq m |
| Main Spans | 5 |
| Year Built | 1963 (reconstructed 2018) |
Traffic
| Avg Daily Traffic | 6,131 (2022) |
| Lanes On Bridge | 2 |
| Lanes Under Bridge | 4 |
Inspection & Ownership
| Last Inspection | 724 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000000018848 |