Arlington Ridge RD over Four Mile Run
Poor Condition70 years old12,022 vehicles/day
Location
| State | Virginia |
| County | Arlington |
| Location | 005fr120 225to620 |
| Carries | Arlington Ridge RD |
| Crosses | Four Mile Run |
| Coordinates | 38.84443, -77.06461 |
Condition Ratings
| Overall Condition | Poor |
| Deck | 5 (Fair) |
| Superstructure | 4 (Poor) |
| Substructure | 6 (Satisfactory) |
| Channel/Waterway | 7 (Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Box Beam - Multiple |
| Total Length | 245.1 ft (74.7 m) |
| Max Span | 51.8 ft (15.8 m) |
| Deck Width | 65.6 ft (20 m) |
| Deck Area | 1,494 sq m |
| Main Spans | 5 |
| Year Built | 1956 (reconstructed 1981) |
Traffic
| Avg Daily Traffic | 12,022 (2022) |
| Truck Traffic | 2% |
| Lanes On Bridge | 4 |
Inspection & Ownership
| Last Inspection | November 2024 |
| Inspection Frequency | Every 6 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000000000105 |