Vineyards Pkwy over Marsh Creek
GoodContra Costa County, California · 0.1 MI W/O Marsh Creek RD · Structure no. 28C0271R
- Built
- 2007
- 18 years old
- Condition
- Good
- inspected January 2023
- Type
- Truss - Thru
- Steel
- Length
- 124 ft
- 1 main span
- Daily traffic
- 376
- 2020 count
- Owner
- City
- City or Municipal Highway Agency
About this bridge
Vineyards Pkwy over Marsh Creek is a steel truss - thru carrying Vineyards Pkwy over Marsh Creek in Contra Costa County, California. It was built in 2007, so it is 18 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 376 vehicles a day, roughly 2% of them trucks, projected to reach 940 by 2043. The structure is 124 ft (37.8 m) long and 44 ft wide. If it were closed, the detour would be 0.6 mi (1 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 | 8 Very Good | No problems noted. |
| Substructure | 7 Good | Some minor problems. |
| Channel and channel protection | 9 Excellent | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Vineyards Pkwy over Marsh Creek built?
It was built in 2007, making it 18 years old in 2025.
What condition is Vineyards Pkwy over Marsh 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 2023.
How much traffic does Vineyards Pkwy over Marsh Creek carry?
About 376 vehicles per day (2020 count), of which roughly 2% are trucks.
How long is Vineyards Pkwy over Marsh Creek?
The structure is 124 ft (37.8 m) long with a longest span of 120 ft (36.6 m) and a deck 44 ft wide.
Who owns Vineyards Pkwy over Marsh Creek?
It is owned by the City or Municipal Highway Agency.