County Line over Browns Creek
GoodTrinity County, California · No Data Entered · Structure no. 051452000001014
- Built
- 1934
- 91 years old
- Condition
- Good
- inspected June 2023
- Type
- Truss - Deck
- Steel
- Length
- 52 ft
- 1 main span
- Daily traffic
- 50
- Owner
- Federal
- U.S. Forest Service
About this bridge
County Line over Browns Creek is a steel truss - deck carrying County Line over Browns Creek in Trinity County, California. It was built in 1934, so it is 91 years old, older than the California average of 54.8 years.
The most recent inspection reported to the Federal Highway Administration rates it in good condition with a lowest component rating of 7 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.
It carries about 50 vehicles a day, projected to reach 75 by 2045. The structure is 52 ft (15.9 m) long and 13 ft wide.
Location
Open in Google MapsCondition and inspection
All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.
| Component | Rating | Meaning |
|---|---|---|
| Deck | 8 Very Good | No problems noted. |
| Superstructure | 7 Good | Some minor problems. |
| Substructure | 7 Good | Some minor problems. |
| Channel and channel protection | 8 Very Good | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was County Line over Browns Creek built?
It was built in 1934, making it 91 years old in 2025.
What condition is County Line over Browns Creek in?
The National Bridge Inventory rates it in good condition. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted. The last reported inspection was in June 2023.
How much traffic does County Line over Browns Creek carry?
About 50 vehicles per day (latest count).
How long is County Line over Browns Creek?
The structure is 52 ft (15.9 m) long with a longest span of 50 ft (15.2 m) and a deck 13 ft wide.
Who owns County Line over Browns Creek?
It is owned by the U.S. Forest Service.