W Portal Bldg Brdg over State Route 24 WB
FairAlameda County, California · 04-ALA-024-R5.89-OAK · Structure no. 33 0522L
- Built
- 1964
- 61 years old
- Condition
- Fair
- inspected February 2024
- Type
- Box Beam or Girders - Multiple
- Concrete
- Length
- 37 ft
- 1 main span
- Daily traffic
- 25
- 2010 count
- Owner
- State
- State Highway Agency
About this bridge
W Portal Bldg Brdg over State Route 24 WB is a concrete box beam or girders - multiple carrying W Portal Bldg Brdg over State Route 24 WB in Alameda County, California. It was built in 1964, so it is 61 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 25 vehicles a day, projected to reach 54 by 2044. The structure is 37 ft (11.3 m) long and 21 ft wide.
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 | 7 Good | Some minor problems. |
| Substructure | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was W Portal Bldg Brdg over State Route 24 WB built?
It was built in 1964, making it 61 years old in 2025.
What condition is W Portal Bldg Brdg over State Route 24 WB 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 February 2024.
How much traffic does W Portal Bldg Brdg over State Route 24 WB carry?
About 25 vehicles per day (2010 count).
How long is W Portal Bldg Brdg over State Route 24 WB?
The structure is 37 ft (11.3 m) long with a longest span of 36 ft (11 m) and a deck 21 ft wide.
Who owns W Portal Bldg Brdg over State Route 24 WB?
It is owned by the State Highway Agency.