Interstate 580 over Chabot Canal
GoodAlameda County, California · 04-ALA-580-19.72-PLE · Structure no. 33 0474
- Built
- 1994
- 31 years old
- Condition
- Good
- inspected February 2024
- Type
- Culvert
- Concrete Continuous
- Length
- 27 ft
- 3 main spans
- Daily traffic
- 254,000
- 2017 count
- Owner
- State
- State Highway Agency
About this bridge
Interstate 580 over Chabot Canal is a concrete continuous culvert carrying Interstate 580 over Chabot Canal in Alameda County, California. It was built in 1994, so it is 31 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 254,000 vehicles a day, roughly 7% of them trucks, projected to reach 307,010 by 2046. The structure is 27 ft (8.1 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 | 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 Interstate 580 over Chabot Canal built?
It was built in 1994, making it 31 years old in 2025.
What condition is Interstate 580 over Chabot 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 February 2024.
How much traffic does Interstate 580 over Chabot Canal carry?
About 254,000 vehicles per day (2017 count), of which roughly 7% are trucks.
How long is Interstate 580 over Chabot Canal?
The structure is 27 ft (8.1 m) long with a longest span of 8 ft (2.4 m).
Who owns Interstate 580 over Chabot Canal?
It is owned by the State Highway Agency.