El Portal Drive over San Pablo Creek
GoodContra Costa County, California · 0.1 MI East of I-80 · Structure no. 28C0491
- Built
- 2013
- 12 years old
- Condition
- Good
- inspected December 2022
- Type
- Culvert
- Concrete
- Length
- 20 ft
- 1 main span
- Daily traffic
- 10,500
- 2020 count
- Owner
- City
- City or Municipal Highway Agency
About this bridge
El Portal Drive over San Pablo Creek is a concrete culvert carrying El Portal Drive over San Pablo Creek in Contra Costa County, California. It was built in 2013, so it is 12 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 10,500 vehicles a day, roughly 6% of them trucks, projected to reach 24,069 by 2041. The structure is 20 ft (6.1 m) long. If it were closed, the detour would be 3.1 mi (5 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 |
|---|---|---|
| Channel and channel protection | 7 Good | Some minor problems. |
| Culvert | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was El Portal Drive over San Pablo Creek built?
It was built in 2013, making it 12 years old in 2025.
What condition is El Portal Drive over San Pablo 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 December 2022.
How much traffic does El Portal Drive over San Pablo Creek carry?
About 10,500 vehicles per day (2020 count), of which roughly 6% are trucks.
How long is El Portal Drive over San Pablo Creek?
The structure is 20 ft (6.1 m) long with a longest span of 20 ft (6.1 m).
Who owns El Portal Drive over San Pablo Creek?
It is owned by the City or Municipal Highway Agency.