US-84 over Rio Cebolla
GoodRio Arriba County, New Mexico · US 84 MP 242.9 in Cebolla · Structure no. 000000000004051
- Built
- 1940
- 85 years old, rebuilt 2002
- Condition
- Good
- inspected May 2023
- Type
- Culvert
- Concrete
- Length
- 84 ft
- 14 main spans
- Daily traffic
- 1,911
- 2023 count
- Owner
- State
- State Highway Agency
About this bridge
US-84 over Rio Cebolla is a concrete culvert carrying US-84 over Rio Cebolla in Rio Arriba County, New Mexico. It was built in 1940 and reconstructed in 2002, so it is 85 years old, older than the New Mexico average of 51.5 years.
The most recent inspection reported to the Federal Highway Administration rates it in good condition with a lowest component rating of 7 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.
It carries about 1,911 vehicles a day, roughly 11% of them trucks, projected to reach 2,598 by 2043. The structure is 84 ft (25.6 m) long. If it were closed, the detour would be 98.8 mi (159 km).
Location
Open in Google MapsCondition and inspection
All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.
| Component | Rating | Meaning |
|---|---|---|
| Channel and channel protection | 8 Very Good | No problems noted. |
| Culvert | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was US-84 over Rio Cebolla built?
It was built in 1940, making it 85 years old in 2025. It was reconstructed in 2002.
What condition is US-84 over Rio Cebolla in?
The National Bridge Inventory rates it in good condition. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted. The last reported inspection was in May 2023.
How much traffic does US-84 over Rio Cebolla carry?
About 1,911 vehicles per day (2023 count), of which roughly 11% are trucks.
How long is US-84 over Rio Cebolla?
The structure is 84 ft (25.6 m) long with a longest span of 6 ft (1.8 m).
Who owns US-84 over Rio Cebolla?
It is owned by the State Highway Agency.