State Route 41 over Shedd Canyon
GoodSan Luis Obispo County, California · 05-SLO-041-35.82 · Structure no. 49 0223
- Built
- 1979
- 46 years old
- Condition
- Good
- inspected September 2024
- Type
- Culvert
- Concrete Continuous
- Length
- 33 ft
- 3 main spans
- Daily traffic
- 750
- 2009 count
- Owner
- State
- State Highway Agency
About this bridge
State Route 41 over Shedd Canyon is a concrete continuous culvert carrying State Route 41 over Shedd Canyon in San Luis Obispo County, California. It was built in 1979, so it is 46 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 750 vehicles a day, roughly 12% of them trucks, projected to reach 857 by 2042. The structure is 33 ft (10.1 m) long. If it were closed, the detour would be 59 mi (95 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 State Route 41 over Shedd Canyon built?
It was built in 1979, making it 46 years old in 2025.
What condition is State Route 41 over Shedd Canyon 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 State Route 41 over Shedd Canyon carry?
About 750 vehicles per day (2009 count), of which roughly 12% are trucks.
How long is State Route 41 over Shedd Canyon?
The structure is 33 ft (10.1 m) long with a longest span of 10 ft (3 m).
Who owns State Route 41 over Shedd Canyon?
It is owned by the State Highway Agency.