Willow Pass Road over Pine Creek
GoodContra Costa County, California · 04-CC-242-R0.90-CND · Structure no. 28 0164Y
- Built
- 1963
- 62 years old
- Condition
- Good
- inspected January 2022
- Type
- Slab
- Concrete Continuous
- Length
- 77 ft
- 2 main spans
- Daily traffic
- 22,357
- 2009 count
- Owner
- State
- State Highway Agency
About this bridge
Willow Pass Road over Pine Creek is a concrete continuous slab carrying Willow Pass Road over Pine Creek in Contra Costa 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 22,357 vehicles a day, roughly 1% of them trucks, projected to reach 24,561 by 2044. The structure is 77 ft (23.5 m) long and 82 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. |
| Channel and channel protection | 8 Very Good | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Willow Pass Road over Pine Creek built?
It was built in 1963, making it 62 years old in 2025.
What condition is Willow Pass Road over Pine 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 January 2022.
How much traffic does Willow Pass Road over Pine Creek carry?
About 22,357 vehicles per day (2009 count), of which roughly 1% are trucks.
How long is Willow Pass Road over Pine Creek?
The structure is 77 ft (23.5 m) long with a longest span of 38 ft (11.6 m) and a deck 82 ft wide.
Who owns Willow Pass Road over Pine Creek?
It is owned by the State Highway Agency.