Bruce ST-S580 on R over 14th Avenue
GoodAlameda County, California · 04-ALA-580-R42.07-OAK · Structure no. 33 0309K
- Built
- 1963
- 62 years old
- Condition
- Good
- inspected September 2023
- Type
- Box Beam or Girders - Multiple
- Concrete
- Length
- 118 ft
- 1 main span
- Daily traffic
- 11,500
- 2014 count
- Owner
- State
- State Highway Agency
About this bridge
Bruce ST-S580 on R over 14th Avenue is a concrete box beam or girders - multiple carrying Bruce ST-S580 on R over 14th Avenue 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 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 11,500 vehicles a day, roughly 2% of them trucks, projected to reach 12,826 by 2041. The structure is 118 ft (36 m) long and 26 ft wide. 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 |
|---|---|---|
| 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 Bruce ST-S580 on R over 14th Avenue built?
It was built in 1963, making it 62 years old in 2025.
What condition is Bruce ST-S580 on R over 14th Avenue 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 September 2023.
How much traffic does Bruce ST-S580 on R over 14th Avenue carry?
About 11,500 vehicles per day (2014 count), of which roughly 2% are trucks.
How long is Bruce ST-S580 on R over 14th Avenue?
The structure is 118 ft (36 m) long with a longest span of 106 ft (32.3 m) and a deck 26 ft wide.
Who owns Bruce ST-S580 on R over 14th Avenue?
It is owned by the State Highway Agency.