Interstate 580 WB over Greenville Road
GoodAlameda County, California · 04-ALA-580-R8.29 · Structure no. 33 0026R
- Built
- 1969
- 56 years old
- Condition
- Good
- inspected January 2024
- Type
- Box Beam or Girders - Multiple
- Concrete Continuous
- Length
- 184 ft
- 3 main spans
- Daily traffic
- 87,500
- 2020 count
- Owner
- State
- State Highway Agency
About this bridge
Interstate 580 WB over Greenville Road is a concrete continuous box beam or girders - multiple carrying Interstate 580 WB over Greenville Road in Alameda County, California. It was built in 1969, so it is 56 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 87,500 vehicles a day, roughly 9% of them trucks, projected to reach 255,483 by 2042. The structure is 184 ft (56.1 m) long and 68 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 Interstate 580 WB over Greenville Road built?
It was built in 1969, making it 56 years old in 2025.
What condition is Interstate 580 WB over Greenville Road 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 January 2024.
How much traffic does Interstate 580 WB over Greenville Road carry?
About 87,500 vehicles per day (2020 count), of which roughly 9% are trucks.
How long is Interstate 580 WB over Greenville Road?
The structure is 184 ft (56.1 m) long with a longest span of 100 ft (30.5 m) and a deck 68 ft wide.
Who owns Interstate 580 WB over Greenville Road?
It is owned by the State Highway Agency.