I-495 Main Line over Backlick Road Rte.617
Good Condition24 years old102,082 vehicles/day
Location
| State | Virginia |
| County | Fairfax |
| Location | 002.17fr620/00.67to I-95 |
| Carries | I-495 Main Line |
| Crosses | Backlick Road Rte.617 |
| Coordinates | 38.79506, -77.18590 |
Condition Ratings
| Overall Condition | Good |
| Deck | 7 (Good) |
| Superstructure | 7 (Good) |
| Substructure | 7 (Good) |
| Scour Critical | Not applicable |
Physical Characteristics
| Material | Steel |
| Design | Stringer/Multi-beam |
| Total Length | 106.0 ft (32.3 m) |
| Max Span | 106.0 ft (32.3 m) |
| Deck Width | 159.1 ft (48.5 m) |
| Deck Area | 1566.5 sq m |
| Main Spans | 1 |
| Year Built | 2002 |
Traffic
| Avg Daily Traffic | 102,082 (2022) |
| Truck Traffic | 1% |
| Lanes On Bridge | 9 |
| Lanes Under Bridge | 4 |
Inspection & Ownership
| Last Inspection | October 2023 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000000025813 |