Nm-264 over Black Ridge Wash
Good Condition40 years old11,051 vehicles/day
Location
| State | New Mexico |
| County | McKinley |
| Location | 0.2 Mi W Of Us-491 |
| Carries | Nm-264 |
| Crosses | Black Ridge Wash |
| Coordinates | 35.62889, -108.78366 |
Condition Ratings
| Overall Condition | Good |
| Channel/Waterway | 6 (Satisfactory) |
| Culvert | 7 (Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Concrete |
| Design | Culvert |
| Total Length | 23.6 ft (7.2 m) |
| Max Span | 9.8 ft (3 m) |
| Deck Area | 190.8 sq m |
| Main Spans | 2 |
| Year Built | 1986 |
Traffic
| Avg Daily Traffic | 11,051 (2023) |
| Truck Traffic | 17% |
| Lanes On Bridge | 4 |
Inspection & Ownership
| Last Inspection | 125 |
| Inspection Frequency | Every 48 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000000008703 |