Route 340 over Big Run
Fair Condition85 years old3,921 vehicles/day
Location
| State | Virginia |
| County | Rockingham |
| Location | 4.02 RT 708 - 1.09 RT 754 |
| Carries | Route 340 |
| Crosses | Big Run |
| Coordinates | 38.33259, -78.71806 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 6 (Satisfactory) |
| Superstructure | 6 (Satisfactory) |
| Substructure | 6 (Satisfactory) |
| Channel/Waterway | 7 (Good) |
| Scour Critical | 7 — Countermeasures installed |
Physical Characteristics
| Material | Concrete |
| Design | Stringer/Multi-beam |
| Total Length | 85.0 ft (25.9 m) |
| Max Span | 42.7 ft (13 m) |
| Deck Width | 27.9 ft (8.5 m) |
| Deck Area | 220.2 sq m |
| Main Spans | 2 |
| Year Built | 1941 |
Traffic
| Avg Daily Traffic | 3,921 (2022) |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 923 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000000015891 |