Barley Dr./rt 646 over Roanoke River
Fair Condition48 years old780 vehicles/day
Location
| State | Virginia |
| County | Roanoke |
| Location | 0.00-rte 612;0.10-rte 852 |
| Carries | Barley Dr./rt 646 |
| Crosses | Roanoke River |
| Coordinates | 37.26729, -80.13962 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 6 (Satisfactory) |
| Superstructure | 7 (Good) |
| Substructure | 6 (Satisfactory) |
| Channel/Waterway | 7 (Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Steel |
| Design | Stringer/Multi-beam |
| Total Length | 196.9 ft (60 m) |
| Max Span | 65.9 ft (20.1 m) |
| Deck Width | 29.9 ft (9.1 m) |
| Deck Area | 546 sq m |
| Main Spans | 3 |
| Year Built | 1978 |
Traffic
| Avg Daily Traffic | 780 (2019) |
| Truck Traffic | 5% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 225 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000000015051 |