U.S. Highway 395 over State Route 70
FairLassen County, California · 02-LAS-395-R4.60 · Structure no. 07 0076L
- Built
- 1976
- 49 years old
- Condition
- Fair
- inspected May 2023
- Type
- Box Beam or Girders - Multiple
- Prestressed Concrete
- Length
- 140 ft
- 1 main span
- Daily traffic
- 4,600
- 2009 count
- Owner
- State
- State Highway Agency
About this bridge
U.S. Highway 395 over State Route 70 is a prestressed concrete box beam or girders - multiple carrying U.S. Highway 395 over State Route 70 in Lassen County, California. It was built in 1976, so it is 49 years old, younger 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 5 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 4,600 vehicles a day, roughly 10% of them trucks, projected to reach 6,631 by 2040. 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 | 7 Good | Some minor problems. |
| Superstructure | 7 Good | Some minor problems. |
| Substructure | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was U.S. Highway 395 over State Route 70 built?
It was built in 1976, making it 49 years old in 2025.
What condition is U.S. Highway 395 over State Route 70 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 State Route 70 carry?
About 4,600 vehicles per day (2009 count), of which roughly 10% are trucks.
How long is U.S. Highway 395 over State Route 70?
The structure is 140 ft (42.7 m) long with a longest span of 137 ft (41.9 m) and a deck 41 ft wide.
Who owns U.S. Highway 395 over State Route 70?
It is owned by the State Highway Agency.