Structure 6417 · Fairfax County, VA
Carries Capital Beltway over Trib.of Cameron Run, 02.23fr613/00.96to241.
A culvert 21 ft across with 3 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 | Fairfax |
| Location | 02.23fr613/00.96to241 |
| Carries | Capital Beltway |
| Crosses | Trib.of Cameron Run |
| Coordinates | 38.80245, -77.09560 |
| Material | Concrete |
| Design | Culvert |
| Total Length | 21.0 ft (6.4 m) |
| Max Span | 6.9 ft (2.1 m) |
| Deck Area | 136.3 sq m |
| Main Spans | 3 |
| Year Built | 1964 |
| Avg Daily Traffic | 199,971 (2022) |
| Lanes On Bridge | 8 |
| Last Inspection | July 2024 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Scour Critical | 5 — Stable for scour |
| Structure Number | 000000000006417 |
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.