Andrade Road over Interstate 680
FairAlameda County, California · 04-ALA-680-R9.71 · Structure no. 33 0295
- Built
- 1963
- 62 years old
- Condition
- Fair
- inspected March 2024
- Type
- Box Beam or Girders - Multiple
- Concrete Continuous
- Length
- 195 ft
- 2 main spans
- Daily traffic
- 1,500
- 2018 count
- Owner
- State
- State Highway Agency
About this bridge
Andrade Road over Interstate 680 is a concrete continuous box beam or girders - multiple carrying Andrade Road over Interstate 680 in Alameda County, California. It was built in 1963, so it is 62 years old, older than the California average of 54.8 years.
The most recent inspection reported to the Federal Highway Administration rates it in fair condition with a lowest component rating of 5 out of 9. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.
It carries about 1,500 vehicles a day, roughly 10% of them trucks, projected to reach 2,690 by 2042. The structure is 195 ft (59.4 m) long and 37 ft wide. If it were closed, the detour would be 1.9 mi (3 km).
Location
Open in Google MapsCondition and inspection
The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.
| Component | Rating | Meaning |
|---|---|---|
| Deck | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
| Superstructure | 6 Satisfactory | Structural elements show some minor deterioration. |
| Substructure | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Andrade Road over Interstate 680 built?
It was built in 1963, making it 62 years old in 2025.
What condition is Andrade Road over Interstate 680 in?
The National Bridge Inventory rates it in fair condition. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound. The last reported inspection was in March 2024.
How much traffic does Andrade Road over Interstate 680 carry?
About 1,500 vehicles per day (2018 count), of which roughly 10% are trucks.
How long is Andrade Road over Interstate 680?
The structure is 195 ft (59.4 m) long with a longest span of 80 ft (24.4 m) and a deck 37 ft wide.
Who owns Andrade Road over Interstate 680?
It is owned by the State Highway Agency.