Orangewood RD over North Fork Kopta Slough
GoodTehama County, California · Just West of Hall RD · Structure no. 08C0352
- Built
- 1992
- 33 years old
- Condition
- Good
- inspected November 2022
- Type
- Culvert
- Concrete Continuous
- Length
- 32 ft
- 3 main spans
- Daily traffic
- 300
- 2010 count
- Owner
- County
- County Highway Agency
About this bridge
Orangewood RD over North Fork Kopta Slough is a concrete continuous culvert carrying Orangewood RD over North Fork Kopta Slough in Tehama County, California. It was built in 1992, so it is 33 years old, younger 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 300 vehicles a day, roughly 7% of them trucks, projected to reach 536 by 2044. The structure is 32 ft (9.8 m) long and 34 ft wide. If it were closed, the detour would be 3.7 mi (6 km).
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 |
|---|---|---|
| Channel and channel protection | 7 Good | Some minor problems. |
| Culvert | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Orangewood RD over North Fork Kopta Slough built?
It was built in 1992, making it 33 years old in 2025.
What condition is Orangewood RD over North Fork Kopta Slough 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 November 2022.
How much traffic does Orangewood RD over North Fork Kopta Slough carry?
About 300 vehicles per day (2010 count), of which roughly 7% are trucks.
How long is Orangewood RD over North Fork Kopta Slough?
The structure is 32 ft (9.8 m) long with a longest span of 10 ft (3 m) and a deck 34 ft wide.
Who owns Orangewood RD over North Fork Kopta Slough?
It is owned by the County Highway Agency.