Tripleseven Road over Trib.of Potomac River
Good Condition29 years old4,581 vehicles/day
Location
| State | Virginia |
| County | Loudoun |
| Location | 00.25fr1660/00.15to1795 |
| Carries | Tripleseven Road |
| Crosses | Trib.of Potomac River |
| Coordinates | 39.03619, -77.40734 |
Condition Ratings
| Overall Condition | Good |
| Channel/Waterway | 6 (Satisfactory) |
| Culvert | 7 (Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Concrete |
| Design | Culvert |
| Total Length | 32.2 ft (9.8 m) |
| Max Span | 4.9 ft (1.5 m) |
| Deck Area | 128.4 sq m |
| Main Spans | 4 |
| Year Built | 1997 |
Traffic
| Avg Daily Traffic | 4,581 (2022) |
| Lanes On Bridge | 3 |
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 | 000000000025250 |