Roberts Parkway over Ns Railway
Good Condition25 years old15,824 vehicles/day
Location
| State | Virginia |
| County | Fairfax |
| Location | 0.7 Fr 643 & 0.2 To 651 |
| Carries | Roberts Parkway |
| Crosses | Ns Railway |
| Coordinates | 38.79727, -77.30238 |
Condition Ratings
| Overall Condition | Good |
| Deck | 7 (Good) |
| Superstructure | 7 (Good) |
| Substructure | 7 (Good) |
| Scour Critical | Not applicable |
Physical Characteristics
| Material | Steel Continuous |
| Design | Stringer/Multi-beam |
| Total Length | 245.1 ft (74.7 m) |
| Max Span | 121.1 ft (36.9 m) |
| Deck Width | 90.6 ft (27.6 m) |
| Deck Area | 2061.7 sq m |
| Main Spans | 2 |
| Year Built | 2001 |
Traffic
| Avg Daily Traffic | 15,824 (2022) |
| Truck Traffic | 1% |
| Lanes On Bridge | 4 |
| Lanes Under Bridge | 2 |
Inspection & Ownership
| Last Inspection | 923 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000000025218 |