Nm-400 over Unnamed Waterway
Fair Condition63 years old1,524 vehicles/day
Location
| State | New Mexico |
| County | McKinley |
| Location | 0.1 Mi S Of Jct I-40 |
| Carries | Nm-400 |
| Crosses | Unnamed Waterway |
| Coordinates | 35.51021, -108.54067 |
Condition Ratings
| Overall Condition | Fair |
| Channel/Waterway | 6 (Satisfactory) |
| Culvert | 6 (Satisfactory) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Concrete |
| Design | Culvert |
| Total Length | 31.5 ft (9.6 m) |
| Max Span | 9.8 ft (3 m) |
| Deck Area | 117.1 sq m |
| Main Spans | 3 |
| Year Built | 1963 |
Traffic
| Avg Daily Traffic | 1,524 (2023) |
| Truck Traffic | 11% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 521 |
| Inspection Frequency | Every 48 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000000006527 |