IRR/I-25 SB over Unnamed Waterway
GoodSan Miguel County, New Mexico · 8.3 MI N of NM-104/VEGAS · Structure no. 000000000005303
- Built
- 1947
- 78 years old, rebuilt 1967
- Condition
- Good
- inspected November 2024
- Type
- Culvert
- Concrete
- Length
- 48 ft
- 7 main spans
- Daily traffic
- 7,173
- 2023 count
- Owner
- State
- State Highway Agency
About this bridge
IRR/I-25 SB over Unnamed Waterway is a concrete culvert carrying IRR/I-25 SB over Unnamed Waterway in San Miguel County, New Mexico. It was built in 1947 and reconstructed in 1967, so it is 78 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 7,173 vehicles a day, roughly 45% of them trucks, projected to reach 9,755 by 2043. The structure is 48 ft (14.6 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 IRR/I-25 SB over Unnamed Waterway built?
It was built in 1947, making it 78 years old in 2025. It was reconstructed in 1967.
What condition is IRR/I-25 SB 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 November 2024.
How much traffic does IRR/I-25 SB over Unnamed Waterway carry?
About 7,173 vehicles per day (2023 count), of which roughly 45% are trucks.
How long is IRR/I-25 SB over Unnamed Waterway?
The structure is 48 ft (14.6 m) long with a longest span of 6 ft (1.8 m).
Who owns IRR/I-25 SB over Unnamed Waterway?
It is owned by the State Highway Agency.