Casa Loma Road over Llagas Creek
GoodSanta Clara County, California · 1.5 MI W Mckean/Uvas Road · Structure no. 37C0522
- Built
- 1940
- 85 years old
- Condition
- Good
- inspected March 2024
- Type
- Slab
- Concrete
- Length
- 22 ft
- 1 main span
- Daily traffic
- 180
- 2004 count
- Owner
- County
- County Highway Agency
About this bridge
Casa Loma Road over Llagas Creek is a concrete slab carrying Casa Loma Road over Llagas Creek in Santa Clara County, California. It was built in 1940, so it is 85 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 180 vehicles a day, roughly 2% of them trucks, projected to reach 312 by 2042. The structure is 22 ft (6.7 m) long and 23 ft wide. If it were closed, the detour would be 123.7 mi (199 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 | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Casa Loma Road over Llagas Creek built?
It was built in 1940, making it 85 years old in 2025.
What condition is Casa Loma Road over Llagas 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 March 2024.
How much traffic does Casa Loma Road over Llagas Creek carry?
About 180 vehicles per day (2004 count), of which roughly 2% are trucks.
How long is Casa Loma Road over Llagas Creek?
The structure is 22 ft (6.7 m) long with a longest span of 21 ft (6.4 m) and a deck 23 ft wide.
Who owns Casa Loma Road over Llagas Creek?
It is owned by the County Highway Agency.