Us-180 over Greenwood Canyon
Fair Condition60 years old1,386 vehicles/day
Location
| State | New Mexico |
| County | Grant |
| Location | 21.4 Mi NW Of Jct Nm90 |
| Carries | Us-180 |
| Crosses | Greenwood Canyon |
| Coordinates | 32.88878, -108.52605 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 6 (Satisfactory) |
| Superstructure | 6 (Satisfactory) |
| Substructure | 6 (Satisfactory) |
| Channel/Waterway | 7 (Good) |
| Scour Critical | 5 — Stable for scour |
Physical Characteristics
| Material | Concrete Continuous |
| Design | Slab |
| Total Length | 79.7 ft (24.3 m) |
| Max Span | 30.5 ft (9.3 m) |
| Deck Width | 39.0 ft (11.9 m) |
| Deck Area | 289.2 sq m |
| Main Spans | 3 |
| Year Built | 1966 |
Traffic
| Avg Daily Traffic | 1,386 (2023) |
| Truck Traffic | 11% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 623 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000000006685 |