Campground RD over Jamison Creek
FairPlumas County, California · Plumas-Eureka State Park · Structure no. 09P0001
- Built
- 1963
- 62 years old
- Condition
- Fair
- inspected October 2023
- Type
- Stringer/Multi-beam or Girder
- Wood or Timber
- Length
- 53 ft
- 1 main span
- Daily traffic
- 275
- 2019 count
- Owner
- State
- State Park, Forest, or Reservation Agency
About this bridge
Campground RD over Jamison Creek is a wood or timber stringer/multi-beam or girder carrying Campground RD over Jamison Creek in Plumas County, California. It was built in 1963, so it is 62 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 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 275 vehicles a day, roughly 2% of them trucks, projected to reach 524 by 2044. The structure is 53 ft (16.2 m) long and 23 ft wide. 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 |
|---|---|---|
| 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. |
| Channel and channel protection | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Campground RD over Jamison Creek built?
It was built in 1963, making it 62 years old in 2025.
What condition is Campground RD over Jamison 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 October 2023.
How much traffic does Campground RD over Jamison Creek carry?
About 275 vehicles per day (2019 count), of which roughly 2% are trucks.
How long is Campground RD over Jamison Creek?
The structure is 53 ft (16.2 m) long with a longest span of 51 ft (15.5 m) and a deck 23 ft wide.
Who owns Campground RD over Jamison Creek?
It is owned by the State Park, Forest, or Reservation Agency.