L-00011 over Unnamed Waterway
FairSierra County, New Mexico · 0.5 M N I-25/WILLIAMSBURG · Structure no. 000000000007210
- Built
- 1970
- 55 years old
- Condition
- Fair
- inspected November 2023
- Type
- Culvert
- Concrete
- Length
- 33 ft
- 4 main spans
- Daily traffic
- 5,119
- 2023 count
- Owner
- State
- State Highway Agency
About this bridge
L-00011 over Unnamed Waterway is a concrete culvert carrying L-00011 over Unnamed Waterway in Sierra County, New Mexico. It was built in 1970, so it is 55 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 5,119 vehicles a day, roughly 12% of them trucks, projected to reach 6,961 by 2043. The structure is 33 ft (10.2 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 | 6 Satisfactory | Structural elements show some minor deterioration. |
| Culvert | 6 Satisfactory | Structural elements show some minor deterioration. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was L-00011 over Unnamed Waterway built?
It was built in 1970, making it 55 years old in 2025.
What condition is L-00011 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 November 2023.
How much traffic does L-00011 over Unnamed Waterway carry?
About 5,119 vehicles per day (2023 count), of which roughly 12% are trucks.
How long is L-00011 over Unnamed Waterway?
The structure is 33 ft (10.2 m) long with a longest span of 8 ft (2.4 m).
Who owns L-00011 over Unnamed Waterway?
It is owned by the State Highway Agency.