I-25 Nbl over I-25 Service Road
FairSan Miguel County, New Mexico · 4.4 MI S US-84/ROMEROVILL · Structure no. 000000000006666
- Built
- 1966
- 59 years old, rebuilt 1990
- Condition
- Fair
- inspected August 2024
- Type
- Slab
- Concrete Continuous
- Length
- 94 ft
- 3 main spans
- Daily traffic
- 10,978
- 2023 count
- Owner
- State
- State Highway Agency
About this bridge
I-25 Nbl over I-25 Service Road is a concrete continuous slab carrying I-25 Nbl over I-25 Service Road in San Miguel County, New Mexico. It was built in 1966 and reconstructed in 1990, 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 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 10,978 vehicles a day, roughly 45% of them trucks, projected to reach 14,930 by 2043. The structure is 94 ft (28.7 m) long and 41 ft wide.
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 |
|---|---|---|
| Deck | 6 Satisfactory | Structural elements show some minor deterioration. |
| Superstructure | 6 Satisfactory | Structural elements show some minor deterioration. |
| Substructure | 6 Satisfactory | Structural elements show some minor deterioration. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was I-25 Nbl over I-25 Service Road built?
It was built in 1966, making it 59 years old in 2025. It was reconstructed in 1990.
What condition is I-25 Nbl over I-25 Service Road 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 over I-25 Service Road carry?
About 10,978 vehicles per day (2023 count), of which roughly 45% are trucks.
How long is I-25 Nbl over I-25 Service Road?
The structure is 94 ft (28.7 m) long with a longest span of 36 ft (11 m) and a deck 41 ft wide.
Who owns I-25 Nbl over I-25 Service Road?
It is owned by the State Highway Agency.