State Route 210 over San Antonio Wash
GoodLos Angeles County, California · 07-LA-210-R52.14-CLA · Structure no. 53 2880
- Built
- 2001
- 24 years old
- Condition
- Good
- inspected January 2025
- Type
- Culvert
- Concrete
- Length
- 29 ft
- 1 main span
- Daily traffic
- 168,000
- 2022 count
- Owner
- State
- State Highway Agency
About this bridge
State Route 210 over San Antonio Wash is a concrete culvert carrying State Route 210 over San Antonio Wash in Los Angeles County, California. It was built in 2001, so it is 24 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 168,000 vehicles a day, roughly 5% of them trucks, projected to reach 167,359 by 2042. The structure is 29 ft (8.9 m) long. 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 |
|---|---|---|
| Channel and channel protection | 8 Very Good | No problems noted. |
| Culvert | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was State Route 210 over San Antonio Wash built?
It was built in 2001, making it 24 years old in 2025.
What condition is State Route 210 over San Antonio Wash 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 2025.
How much traffic does State Route 210 over San Antonio Wash carry?
About 168,000 vehicles per day (2022 count), of which roughly 5% are trucks.
How long is State Route 210 over San Antonio Wash?
The structure is 29 ft (8.9 m) long with a longest span of 24 ft (7.4 m).
Who owns State Route 210 over San Antonio Wash?
It is owned by the State Highway Agency.