I-25 Sbl over NM-120
FairMora County, New Mexico · JCT I-25/NM-120-WAGON Mnd · Structure no. 000000000007049
- Built
- 1971
- 54 years old
- Condition
- Fair
- inspected July 2024
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete
- Length
- 140 ft
- 3 main spans
- Daily traffic
- 6,066
- 2022 count
- Owner
- State
- State Highway Agency
About this bridge
I-25 Sbl over NM-120 is a prestressed concrete stringer/multi-beam or girder carrying I-25 Sbl over NM-120 in Mora County, New Mexico. It was built in 1971, so it is 54 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 6,066 vehicles a day, roughly 26% of them trucks, projected to reach 8,249 by 2042. The structure is 140 ft (42.7 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 Sbl over NM-120 built?
It was built in 1971, making it 54 years old in 2025.
What condition is I-25 Sbl over NM-120 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 July 2024.
How much traffic does I-25 Sbl over NM-120 carry?
About 6,066 vehicles per day (2022 count), of which roughly 26% are trucks.
How long is I-25 Sbl over NM-120?
The structure is 140 ft (42.7 m) long with a longest span of 66 ft (20.1 m) and a deck 41 ft wide.
Who owns I-25 Sbl over NM-120?
It is owned by the State Highway Agency.