Alleghany Sp.rd637 over Br. S.f. Roanoke River
Fair Condition38 years old560 vehicles/day
Location
| State | Virginia |
| County | Montgomery |
| Location | .60-rte 608; .10-rte 790 |
| Carries | Alleghany Sp.rd637 |
| Crosses | Br. S.f. Roanoke River |
| Coordinates | 37.09896, -80.23086 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 6 (Satisfactory) |
| Superstructure | 6 (Satisfactory) |
| Substructure | 6 (Satisfactory) |
| Channel/Waterway | 7 (Good) |
| Scour Critical | 4 — Foundations need monitoring |
Physical Characteristics
| Material | Concrete |
| Design | Slab |
| Total Length | 54.1 ft (16.5 m) |
| Max Span | 26.9 ft (8.2 m) |
| Deck Width | 27.9 ft (8.5 m) |
| Deck Area | 140.2 sq m |
| Main Spans | 2 |
| Year Built | 1988 |
Traffic
| Avg Daily Traffic | 560 (2022) |
| Truck Traffic | 1% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 125 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000000012254 |