Canyon Road over Slide
GoodSan Mateo County, California · 1 MI NE of Cloverdale RD · Structure no. 35C0188
- Built
- 2000
- 25 years old
- Condition
- Good
- inspected April 2024
- Type
- Truss - Thru
- Steel
- Length
- 110 ft
- 1 main span
- Daily traffic
- 120
- 2018 count
- Owner
- County
- County Highway Agency
About this bridge
Canyon Road over Slide is a steel truss - thru carrying Canyon Road over Slide in San Mateo County, California. It was built in 2000, so it is 25 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 120 vehicles a day, roughly 1% of them trucks, projected to reach 133 by 2042. The structure is 110 ft (33.5 m) long and 13 ft wide. If it were closed, the detour would be 3.1 mi (5 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. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Canyon Road over Slide built?
It was built in 2000, making it 25 years old in 2025.
What condition is Canyon Road over Slide 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 Canyon Road over Slide carry?
About 120 vehicles per day (2018 count), of which roughly 1% are trucks.
How long is Canyon Road over Slide?
The structure is 110 ft (33.5 m) long with a longest span of 110 ft (33.5 m) and a deck 13 ft wide.
Who owns Canyon Road over Slide?
It is owned by the County Highway Agency.