Structure 25819 · Fairfax County, VA
Carries I-95 SB Flyover over I-95 & Hov And Ramps, 01.35fr613/01.20to644.
Set by its lowest-rated component: Deck and Superstructure and Substructure at 7 of 9.
How ratings work4,795 ft end to end, longest span 275 ft: about 13 football fields. 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 multi-beam bridge.
| State | Virginia |
| County | Fairfax |
| Location | 01.35fr613/01.20to644 |
| Carries | I-95 SB Flyover |
| Crosses | I-95 & Hov And Ramps |
| Coordinates | 38.78631, -77.17813 |
| Material | Steel Continuous |
| Design | Stringer/Multi-beam |
| Total Length | 4794.9 ft (1461.5 m) |
| Max Span | 274.9 ft (83.8 m) |
| Deck Width | 50.9 ft (15.5 m) |
| Deck Area | 22653.2 sq m |
| Main Spans | 24 |
| Year Built | 2004 |
| Avg Daily Traffic | 215,198 (2022) |
| That is about 107,599 vehicles per lane per day — beyond what any U.S. road carries (the busiest freeways run about 25,000–30,000). It is almost certainly a data-entry error in the National Bridge Inventory, so we leave this bridge out of traffic rankings. | |
| Truck Traffic | 9% |
| Lanes On Bridge | 2 |
| Lanes Under Bridge | 21 |
| Last Inspection | November 2024 |
| Inspection Frequency | Every 17 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Scour Critical | Not applicable |
| Structure Number | 000000000025819 |
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.