Poormountainrd/612 over Roanoke River
Fair Condition64 years old990 vehicles/day
Location
| State | Virginia |
| County | Roanoke |
| Location | 0.01-rte639; 1.00-rte646 |
| Carries | Poormountainrd/612 |
| Crosses | Roanoke River |
| Coordinates | 37.25528, -80.13754 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 6 (Satisfactory) |
| Superstructure | 6 (Satisfactory) |
| Substructure | 7 (Good) |
| Channel/Waterway | 6 (Satisfactory) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Steel |
| Design | Stringer/Multi-beam |
| Total Length | 205.1 ft (62.5 m) |
| Max Span | 68.9 ft (21 m) |
| Deck Width | 32.5 ft (9.9 m) |
| Deck Area | 618.8 sq m |
| Main Spans | 3 |
| Year Built | 1962 |
Traffic
| Avg Daily Traffic | 990 (2022) |
| Truck Traffic | 1% |
| Lanes On 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 | 000000000014989 |