Shirley Mem HWY over Route 1 Nbl (ramp J)
Good Condition31 years old93,639 vehicles/day
Location
| State | Virginia |
| County | Fairfax |
| Location | 01.50fr123/01.70to642 |
| Carries | Shirley Mem HWY |
| Crosses | Route 1 Nbl (ramp J) |
| Coordinates | 38.68042, -77.23051 |
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 | 307.1 ft (93.6 m) |
| Max Span | 125.7 ft (38.3 m) |
| Deck Width | 68.9 ft (21 m) |
| Deck Area | 1965.6 sq m |
| Main Spans | 3 |
| Year Built | 1995 |
Traffic
| Avg Daily Traffic | 93,639 (2022) |
| Truck Traffic | 1% |
| Lanes On Bridge | 3 |
| Lanes Under Bridge | 1 |
Inspection & Ownership
| Last Inspection | 723 |
| Inspection Frequency | Every 23 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000000023719 |