Adobe Road over San Luisito Creek
GoodSan Luis Obispo County, California · 0.1 MI W. of San Luisito · Structure no. 49C0456
- Built
- 1948
- 77 years old
- Condition
- Good
- inspected October 2024
- Type
- Culvert
- Concrete Continuous
- Length
- 24 ft
- 2 main spans
- Daily traffic
- 101
- 2015 count
- Owner
- County
- County Highway Agency
About this bridge
Adobe Road over San Luisito Creek is a concrete continuous culvert carrying Adobe Road over San Luisito Creek in San Luis Obispo County, California. It was built in 1948, so it is 77 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 101 vehicles a day, roughly 10% of them trucks, projected to reach 399 by 2045. The structure is 24 ft (7.3 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 | 7 Good | Some minor problems. |
| Culvert | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Adobe Road over San Luisito Creek built?
It was built in 1948, making it 77 years old in 2025.
What condition is Adobe Road over San Luisito 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 October 2024.
How much traffic does Adobe Road over San Luisito Creek carry?
About 101 vehicles per day (2015 count), of which roughly 10% are trucks.
How long is Adobe Road over San Luisito Creek?
The structure is 24 ft (7.3 m) long with a longest span of 12 ft (3.7 m).
Who owns Adobe Road over San Luisito Creek?
It is owned by the County Highway Agency.