NM-122 over Unnamed Waterway
GoodMcKinley County, New Mexico · .95 MI E of NM-371 · Structure no. 000000000003057
- Built
- 1936
- 89 years old, rebuilt 1943
- Condition
- Good
- inspected August 2021
- Type
- Culvert
- Concrete
- Length
- 66 ft
- 10 main spans
- Daily traffic
- 971
- 2023 count
- Owner
- State
- State Highway Agency
About this bridge
NM-122 over Unnamed Waterway is a concrete culvert carrying NM-122 over Unnamed Waterway in McKinley County, New Mexico. It was built in 1936 and reconstructed in 1943, so it is 89 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 971 vehicles a day, roughly 11% of them trucks, projected to reach 1,320 by 2043. The structure is 66 ft (20.1 m) long. If it were closed, the detour would be 1.2 mi (2 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 NM-122 over Unnamed Waterway built?
It was built in 1936, making it 89 years old in 2025. It was reconstructed in 1943.
What condition is NM-122 over Unnamed Waterway 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 August 2021.
How much traffic does NM-122 over Unnamed Waterway carry?
About 971 vehicles per day (2023 count), of which roughly 11% are trucks.
How long is NM-122 over Unnamed Waterway?
The structure is 66 ft (20.1 m) long with a longest span of 6 ft (1.8 m).
Who owns NM-122 over Unnamed Waterway?
It is owned by the State Highway Agency.