Hopyard Road over Pleasanton Canal
GoodAlameda County, California · 0.1 MI NW of Valley Ave · Structure no. 33C0451
- Built
- 1974
- 51 years old
- Condition
- Good
- inspected October 2022
- Type
- Culvert
- Concrete
- Length
- 33 ft
- 4 main spans
- Daily traffic
- 26,900
- 2023 count
- Owner
- City
- City or Municipal Highway Agency
About this bridge
Hopyard Road over Pleasanton Canal is a concrete culvert carrying Hopyard Road over Pleasanton Canal in Alameda County, California. It was built in 1974, so it is 51 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 26,900 vehicles a day, roughly 2% of them trucks, projected to reach 41,908 by 2044. The structure is 33 ft (10.2 m) long and 124 ft wide. If it were closed, the detour would be 0.6 mi (1 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 | 8 Very Good | No problems noted. |
| Culvert | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Hopyard Road over Pleasanton Canal built?
It was built in 1974, making it 51 years old in 2025.
What condition is Hopyard Road over Pleasanton Canal 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 2022.
How much traffic does Hopyard Road over Pleasanton Canal carry?
About 26,900 vehicles per day (2023 count), of which roughly 2% are trucks.
How long is Hopyard Road over Pleasanton Canal?
The structure is 33 ft (10.2 m) long with a longest span of 8 ft (2.3 m) and a deck 124 ft wide.
Who owns Hopyard Road over Pleasanton Canal?
It is owned by the City or Municipal Highway Agency.