Structure 14175 · Prince William County, VA
Carries James Madison Hwy. over Black Branch, 0.02fr615/2.92to620.
Set by its lowest-rated component: Deck and Superstructure and Substructure at 6 of 9.
How ratings work24 ft end to end. 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 or the layout of the shorter spans, so those are drawn as typical for a slab bridge.
| State | Virginia |
| County | Prince William |
| Location | 0.02fr615/2.92to620 |
| Carries | James Madison Hwy. |
| Crosses | Black Branch |
| Coordinates | 38.91274, -77.62825 |
| Material | Concrete |
| Design | Slab |
| Total Length | 23.6 ft (7.2 m) |
| Max Span | 21.3 ft (6.5 m) |
| Deck Width | 34.1 ft (10.4 m) |
| Deck Area | 74.9 sq m |
| Main Spans | 1 |
| Year Built | 1935 (reconstructed 1992) |
| Avg Daily Traffic | 14,838 (2022) |
| Truck Traffic | 1% |
| Lanes On Bridge | 2 |
| Last Inspection | June 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 | 000000000014175 |
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.