31-003A over Unnamed Waterway
GoodMcKinley County, New Mexico · 0.1 Mile North of I-40 · Structure no. 000000000008712
- Built
- 1966
- 59 years old
- Condition
- Good
- inspected September 2023
- Type
- Culvert
- Concrete
- Length
- 106 ft
- 16 main spans
- Daily traffic
- 3,894
- 2023 count
- Owner
- City
- City or Municipal Highway Agency
About this bridge
31-003A over Unnamed Waterway is a concrete culvert carrying 31-003A over Unnamed Waterway in McKinley County, New Mexico. It was built in 1966, so it is 59 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 3,894 vehicles a day, roughly 11% of them trucks, projected to reach 5,295 by 2043. The structure is 106 ft (32.3 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 31-003A over Unnamed Waterway built?
It was built in 1966, making it 59 years old in 2025.
What condition is 31-003A 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 September 2023.
How much traffic does 31-003A over Unnamed Waterway carry?
About 3,894 vehicles per day (2023 count), of which roughly 11% are trucks.
How long is 31-003A over Unnamed Waterway?
The structure is 106 ft (32.3 m) long with a longest span of 6 ft (1.8 m).
Who owns 31-003A over Unnamed Waterway?
It is owned by the City or Municipal Highway Agency.