Signpost Road over Mill Swamp
Good Condition61 years old507 vehicles/day
Location
| State | Virginia |
| County | Southampton |
| Location | 1.00 To 675 /2.64 To 673 |
| Carries | Signpost Road |
| Crosses | Mill Swamp |
| Coordinates | 36.65506, -77.11344 |
Condition Ratings
| Overall Condition | Good |
| Deck | 7 (Good) |
| Superstructure | 7 (Good) |
| Substructure | 7 (Good) |
| Channel/Waterway | 7 (Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Box Beam - Multiple |
| Total Length | 62.0 ft (18.9 m) |
| Max Span | 62.0 ft (18.9 m) |
| Deck Width | 28.9 ft (8.8 m) |
| Deck Area | 166.3 sq m |
| Main Spans | 1 |
| Year Built | 1965 |
Traffic
| Avg Daily Traffic | 507 (2018) |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | December 2023 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000000017847 |