US-180 over Cottonwood Canyon
GoodCatron County, New Mexico · 6.0 MI S of JCT NM-12 · Structure no. 000000000008477
- Built
- 1984
- 41 years old
- Condition
- Good
- inspected December 2023
- Type
- Culvert
- Steel
- Length
- 31 ft
- 1 main span
- Daily traffic
- 533
- 2023 count
- Owner
- State
- State Highway Agency
About this bridge
US-180 over Cottonwood Canyon is a steel culvert carrying US-180 over Cottonwood Canyon in Catron County, New Mexico. It was built in 1984, so it is 41 years old, younger 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 533 vehicles a day, roughly 12% of them trucks, projected to reach 724 by 2043. The structure is 31 ft (9.6 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 | 7 Good | Some minor problems. |
| Culvert | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was US-180 over Cottonwood Canyon built?
It was built in 1984, making it 41 years old in 2025.
What condition is US-180 over Cottonwood Canyon 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 December 2023.
How much traffic does US-180 over Cottonwood Canyon carry?
About 533 vehicles per day (2023 count), of which roughly 12% are trucks.
How long is US-180 over Cottonwood Canyon?
The structure is 31 ft (9.6 m) long with a longest span of 31 ft (9.5 m).
Who owns US-180 over Cottonwood Canyon?
It is owned by the State Highway Agency.