W980-27th ST Offrp over 30th Street
GoodAlameda County, California · 04-ALA-980-1.68-OAK · Structure no. 33 0134J
- Built
- 1969
- 56 years old
- Condition
- Good
- inspected May 2024
- Type
- Box Beam or Girders - Multiple
- Concrete Continuous
- Length
- 122 ft
- 3 main spans
- Daily traffic
- 7,500
- 2012 count
- Owner
- State
- State Highway Agency
About this bridge
W980-27th ST Offrp over 30th Street is a concrete continuous box beam or girders - multiple carrying W980-27th ST Offrp over 30th Street 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 7,500 vehicles a day, roughly 2% of them trucks, projected to reach 7,989 by 2046. The structure is 122 ft (37.2 m) long and 34 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 W980-27th ST Offrp over 30th Street built?
It was built in 1969, making it 56 years old in 2025.
What condition is W980-27th ST Offrp over 30th Street 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 May 2024.
How much traffic does W980-27th ST Offrp over 30th Street carry?
About 7,500 vehicles per day (2012 count), of which roughly 2% are trucks.
How long is W980-27th ST Offrp over 30th Street?
The structure is 122 ft (37.2 m) long with a longest span of 62 ft (18.9 m) and a deck 34 ft wide.
Who owns W980-27th ST Offrp over 30th Street?
It is owned by the State Highway Agency.