Windemere Parkway over East Branch Alamo Creek
GoodContra Costa County, California · 0.6 MI E. Bollinger Pkwy · Structure no. 28C0237
- Built
- 2006
- 19 years old
- Condition
- Good
- inspected March 2022
- Type
- Slab
- Concrete
- Length
- 20 ft
- 1 main span
- Daily traffic
- 2,000
- 2020 count
- Owner
- City
- City or Municipal Highway Agency
About this bridge
Windemere Parkway over East Branch Alamo Creek is a concrete slab carrying Windemere Parkway over East Branch Alamo Creek in Contra Costa County, California. It was built in 2006, so it is 19 years old, younger 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 2,000 vehicles a day, roughly 1% of them trucks, projected to reach 3,691 by 2041. The structure is 20 ft (6.1 m) long. If it were closed, the detour would be 1.9 mi (3 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. |
| Channel and channel protection | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Windemere Parkway over East Branch Alamo Creek built?
It was built in 2006, making it 19 years old in 2025.
What condition is Windemere Parkway over East Branch Alamo Creek 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 March 2022.
How much traffic does Windemere Parkway over East Branch Alamo Creek carry?
About 2,000 vehicles per day (2020 count), of which roughly 1% are trucks.
How long is Windemere Parkway over East Branch Alamo Creek?
The structure is 20 ft (6.1 m) long with a longest span of 20 ft (6.1 m).
Who owns Windemere Parkway over East Branch Alamo Creek?
It is owned by the City or Municipal Highway Agency.