Foothill Blvd over South Brnch Wyman Ravine
GoodButte County, California · Just South Mt Ida RD · Structure no. 12C0342
- Built
- 1926
- 99 years old, rebuilt 1973
- Condition
- Good
- inspected March 2023
- Type
- Tee Beam
- Concrete
- Length
- 22 ft
- 1 main span
- Daily traffic
- 1,470
- 2019 count
- Owner
- County
- County Highway Agency
About this bridge
Foothill Blvd over South Brnch Wyman Ravine is a concrete tee beam carrying Foothill Blvd over South Brnch Wyman Ravine in Butte County, California. It was built in 1926 and reconstructed in 1973, so it is 99 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 1,470 vehicles a day, roughly 5% of them trucks, projected to reach 2,289 by 2041. The structure is 22 ft (6.7 m) long and 37 ft wide. If it were closed, the detour would be 6.8 mi (11 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 |
|---|---|---|
| Deck | 7 Good | Some minor problems. |
| Superstructure | 7 Good | Some minor problems. |
| Substructure | 7 Good | Some minor problems. |
| Channel and channel protection | 6 Satisfactory | Structural elements show some minor deterioration. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Foothill Blvd over South Brnch Wyman Ravine built?
It was built in 1926, making it 99 years old in 2025. It was reconstructed in 1973.
What condition is Foothill Blvd over South Brnch Wyman Ravine 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 March 2023.
How much traffic does Foothill Blvd over South Brnch Wyman Ravine carry?
About 1,470 vehicles per day (2019 count), of which roughly 5% are trucks.
How long is Foothill Blvd over South Brnch Wyman Ravine?
The structure is 22 ft (6.7 m) long with a longest span of 20 ft (6.1 m) and a deck 37 ft wide.
Who owns Foothill Blvd over South Brnch Wyman Ravine?
It is owned by the County Highway Agency.