I-25 Nbl/Sbl over Unnamed Waterway
FairBernalillo County, New Mexico · 0.6 MI N of JCT NM-47 · Structure no. 000000000007430
- Built
- 1973
- 52 years old
- Condition
- Fair
- inspected August 2024
- Type
- Culvert
- Concrete
- Length
- 33 ft
- 3 main spans
- Daily traffic
- 51,483
- 2023 count
- Owner
- State
- State Highway Agency
About this bridge
I-25 Nbl/Sbl over Unnamed Waterway is a concrete culvert carrying I-25 Nbl/Sbl over Unnamed Waterway in Bernalillo County, New Mexico. It was built in 1973, so it is 52 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 fair condition with a lowest component rating of 6 out of 9. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.
It carries about 51,483 vehicles a day, roughly 14% of them trucks, projected to reach 70,016 by 2043. The structure is 33 ft (10.1 m) long. If it were closed, the detour would be 1.2 mi (2 km).
Location
Open in Google MapsCondition and inspection
The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.
| Component | Rating | Meaning |
|---|---|---|
| Channel and channel protection | 7 Good | Some minor problems. |
| Culvert | 6 Satisfactory | Structural elements show some minor deterioration. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was I-25 Nbl/Sbl over Unnamed Waterway built?
It was built in 1973, making it 52 years old in 2025.
What condition is I-25 Nbl/Sbl over Unnamed Waterway in?
The National Bridge Inventory rates it in fair condition. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound. The last reported inspection was in August 2024.
How much traffic does I-25 Nbl/Sbl over Unnamed Waterway carry?
About 51,483 vehicles per day (2023 count), of which roughly 14% are trucks.
How long is I-25 Nbl/Sbl over Unnamed Waterway?
The structure is 33 ft (10.1 m) long with a longest span of 10 ft (3 m).
Who owns I-25 Nbl/Sbl over Unnamed Waterway?
It is owned by the State Highway Agency.