Kirkwood Road over Tehama-Colusa Canal
GoodTehama County, California · 2 MI S of Corning · Structure no. TCC MP21.52
- Built
- 1966
- 59 years old
- Condition
- Good
- inspected August 2023
- Type
- Culvert
- Concrete Continuous
- Length
- 27 ft
- 2 main spans
- Daily traffic
- 200
- 2019 count
- Owner
- Federal
- Bureau of Reclamation
About this bridge
Kirkwood Road over Tehama-Colusa Canal is a concrete continuous culvert carrying Kirkwood Road over Tehama-Colusa Canal in Tehama County, California. It was built in 1966, so it is 59 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 8 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.
It carries about 200 vehicles a day, projected to reach 400 by 2040. The structure is 27 ft (8.2 m) long. If it were closed, the detour would be 1.2 mi (2 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 | 9 Excellent | No problems noted. |
| Culvert | 8 Very Good | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Kirkwood Road over Tehama-Colusa Canal built?
It was built in 1966, making it 59 years old in 2025.
What condition is Kirkwood Road over Tehama-Colusa Canal 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 August 2023.
How much traffic does Kirkwood Road over Tehama-Colusa Canal carry?
About 200 vehicles per day (2019 count).
How long is Kirkwood Road over Tehama-Colusa Canal?
The structure is 27 ft (8.2 m) long with a longest span of 13 ft (4 m).
Who owns Kirkwood Road over Tehama-Colusa Canal?
It is owned by the Bureau of Reclamation.