81 over Br. N Fork Roanoke River
Fair Condition58 years old53,173 vehicles/day
Location
| State | Virginia |
| County | Montgomery |
| Location | 9.71 RT 11; 0.15 RT 603 |
| Carries | 81 |
| Crosses | Br. N Fork Roanoke River |
| Coordinates | 37.23082, -80.23947 |
Condition Ratings
| Overall Condition | Fair |
| Channel/Waterway | 6 (Satisfactory) |
| Culvert | 6 (Satisfactory) |
| Scour Critical | 4 — Foundations need monitoring |
Physical Characteristics
| Material | Concrete |
| Design | Culvert |
| Total Length | 22.0 ft (6.7 m) |
| Max Span | 4.9 ft (1.5 m) |
| Deck Area | 171.5 sq m |
| Main Spans | 3 |
| Year Built | 1968 |
Traffic
| Avg Daily Traffic | 53,173 (2022) |
| Truck Traffic | 1% |
| Lanes On Bridge | 5 |
Inspection & Ownership
| Last Inspection | 423 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000000012151 |