Structure 24535 · Loudoun County, VA
Carries Dulles Greenway over Trib. Beaverdam Run, 00.79fr901/00.86to772.
A culvert 21 ft across with 2 openings. Lengths are drawn to scale; at this length a semi-truck would be a speck. Each part is colored by its latest inspection rating. The inventory records lengths but not heights, so those are drawn as typical for a culvert.
| State | Virginia |
| County | Loudoun |
| Location | 00.79fr901/00.86to772 |
| Carries | Dulles Greenway |
| Crosses | Trib. Beaverdam Run |
| Coordinates | 39.01919, -77.50615 |
| Material | Concrete |
| Design | Culvert |
| Total Length | 21.0 ft (6.4 m) |
| Max Span | 9.8 ft (3 m) |
| Deck Area | 154.2 sq m |
| Main Spans | 2 |
| Year Built | 1995 |
| Avg Daily Traffic | 30,365 (2022) |
| Lanes On Bridge | 4 |
| Last Inspection | August 2024 |
| Inspection Frequency | Every 24 months |
| Owner | Local Toll Authority |
| Historical Significance | Bridge is not eligible for the National Register |
| Scour Critical | 5 — Stable for scour |
| Structure Number | 000000000024535 |
Inspectors rate each major part of a bridge (the deck you drive on, the superstructure of beams that holds it up, and the substructure of piers and abutments beneath) on a 0–9 scale. A bridge's overall condition is its lowest of those ratings, so one deteriorated component makes the whole bridge "poor."
A poor rating is not a closure. It means the bridge is flagged for priority repair or replacement; bridges judged unsafe are closed or posted with weight limits. The waterway (channel) rating is reported, but it does not count toward the overall classification.