Nbl Route 177 over RTE I 81
Fair Condition61 years old6,010 vehicles/day
Location
| State | Virginia |
| County | Montgomery |
| Location | 0.19-rt658; 3.13-scl Radf |
| Carries | Nbl Route 177 |
| Crosses | RTE I 81 |
| Coordinates | 37.09581, -80.50732 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 5 (Fair) |
| Superstructure | 5 (Fair) |
| Substructure | 5 (Fair) |
| Scour Critical | Not applicable |
Physical Characteristics
| Material | Steel |
| Design | Stringer/Multi-beam |
| Total Length | 306.1 ft (93.3 m) |
| Max Span | 64.0 ft (19.5 m) |
| Deck Width | 35.1 ft (10.7 m) |
| Deck Area | 998.3 sq m |
| Main Spans | 5 |
| Year Built | 1965 |
Traffic
| Avg Daily Traffic | 6,010 (2022) |
| Lanes On Bridge | 2 |
| Lanes Under Bridge | 4 |
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 | 000000000012168 |