Nm-522 over Costilla Creek
Good Condition69 years old1,049 vehicles/day
Location
| State | New Mexico |
| County | Taos |
| Location | Nm 522 Mm 39.9 |
| Carries | Nm-522 |
| Crosses | Costilla Creek |
| Coordinates | 36.97977, -105.53149 |
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 | 33.5 ft (10.2 m) |
| Max Span | 9.8 ft (3 m) |
| Deck Area | 121.4 sq m |
| Main Spans | 3 |
| Year Built | 1957 |
Traffic
| Avg Daily Traffic | 1,049 (2023) |
| Truck Traffic | 11% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 524 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000000006016 |