Cypress Mt DR over Klau Creek
GoodSan Luis Obispo County, California · 1.75 MI SW Klau · Structure no. 49C0470
- Built
- 2017
- 8 years old
- Condition
- Good
- inspected April 2024
- Type
- Slab
- Prestressed Concrete
- Length
- 60 ft
- 1 main span
- Daily traffic
- 109
- 2010 count
- Owner
- County
- County Highway Agency
About this bridge
Cypress Mt DR over Klau Creek is a prestressed concrete slab carrying Cypress Mt DR over Klau Creek in San Luis Obispo County, California. It was built in 2017, so it is 8 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 109 vehicles a day, roughly 5% of them trucks, projected to reach 112 by 2046. The structure is 60 ft (18.3 m) long and 27 ft wide. If it were closed, the detour would be 26.7 mi (43 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 | 8 Very Good | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Cypress Mt DR over Klau Creek built?
It was built in 2017, making it 8 years old in 2025.
What condition is Cypress Mt DR over Klau 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 April 2024.
How much traffic does Cypress Mt DR over Klau Creek carry?
About 109 vehicles per day (2010 count), of which roughly 5% are trucks.
How long is Cypress Mt DR over Klau Creek?
The structure is 60 ft (18.3 m) long with a longest span of 57 ft (17.3 m) and a deck 27 ft wide.
Who owns Cypress Mt DR over Klau Creek?
It is owned by the County Highway Agency.