Black Butte RD over Ash Creek
GoodShasta County, California · 2.75 MI S of SR 44 · Structure no. 06C0195
- Built
- 1987
- 38 years old
- Condition
- Good
- inspected September 2024
- Type
- Box Beam or Girders - Multiple
- Concrete
- Length
- 102 ft
- 1 main span
- Daily traffic
- 250
- 2013 count
- Owner
- County
- County Highway Agency
About this bridge
Black Butte RD over Ash Creek is a concrete box beam or girders - multiple carrying Black Butte RD over Ash Creek in Shasta County, California. It was built in 1987, so it is 38 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 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 250 vehicles a day, roughly 5% of them trucks, projected to reach 325 by 2045. The structure is 102 ft (31.1 m) long and 25 ft wide. If it were closed, the detour would be 16.8 mi (27 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 | 8 Very Good | No problems noted. |
| Superstructure | 8 Very Good | No problems noted. |
| Substructure | 8 Very Good | No problems noted. |
| Channel and channel protection | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Black Butte RD over Ash Creek built?
It was built in 1987, making it 38 years old in 2025.
What condition is Black Butte RD over Ash 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 September 2024.
How much traffic does Black Butte RD over Ash Creek carry?
About 250 vehicles per day (2013 count), of which roughly 5% are trucks.
How long is Black Butte RD over Ash Creek?
The structure is 102 ft (31.1 m) long with a longest span of 100 ft (30.5 m) and a deck 25 ft wide.
Who owns Black Butte RD over Ash Creek?
It is owned by the County Highway Agency.