U.S. Highway 395 over Long Valley Creek
FairLassen County, California · 02-LAS-395-28.00 · Structure no. 07 0056
- Built
- 1946
- 79 years old
- Condition
- Fair
- inspected May 2023
- Type
- Culvert
- Concrete Continuous
- Length
- 40 ft
- 3 main spans
- Daily traffic
- 5,500
- 2009 count
- Owner
- State
- State Highway Agency
About this bridge
U.S. Highway 395 over Long Valley Creek is a concrete continuous culvert carrying U.S. Highway 395 over Long Valley Creek in Lassen County, California. It was built in 1946, so it is 79 years old, older than the California average of 54.8 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 5,500 vehicles a day, roughly 18% of them trucks, projected to reach 7,524 by 2040. The structure is 40 ft (12.2 m) long. If it were closed, the detour would be 123.7 mi (199 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 | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
| Culvert | 6 Satisfactory | Structural elements show some minor deterioration. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was U.S. Highway 395 over Long Valley Creek built?
It was built in 1946, making it 79 years old in 2025.
What condition is U.S. Highway 395 over Long Valley Creek 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 May 2023.
How much traffic does U.S. Highway 395 over Long Valley Creek carry?
About 5,500 vehicles per day (2009 count), of which roughly 18% are trucks.
How long is U.S. Highway 395 over Long Valley Creek?
The structure is 40 ft (12.2 m) long with a longest span of 12 ft (3.7 m).
Who owns U.S. Highway 395 over Long Valley Creek?
It is owned by the State Highway Agency.