Us-550 over Arroyo Chiuilla
Good Condition57 years old5,662 vehicles/day
Location
| State | New Mexico |
| County | Sandoval |
| Location | 3.6 Mi N Of Jct Nm-96 |
| Carries | Us-550 |
| Crosses | Arroyo Chiuilla |
| Coordinates | 36.07169, -107.04941 |
Condition Ratings
| Overall Condition | Good |
| Channel/Waterway | 7 (Good) |
| Culvert | 7 (Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Concrete |
| Design | Culvert |
| Total Length | 20.7 ft (6.3 m) |
| Max Span | 9.8 ft (3 m) |
| Deck Area | 131.7 sq m |
| Main Spans | 2 |
| Year Built | 1969 |
Traffic
| Avg Daily Traffic | 5,662 (2023) |
| Truck Traffic | 35% |
| Lanes On Bridge | 4 |
Inspection & Ownership
| Last Inspection | 722 |
| Inspection Frequency | Every 48 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000000007060 |