Chatsworth ST over Browns Canyon Creek
GoodLos Angeles County, California · 0.4 MI W De Soto Ave · Structure no. 53C1134
- Built
- 1972
- 53 years old
- Condition
- Good
- inspected July 2022
- Type
- Culvert
- Concrete
- Length
- 67 ft
- 3 main spans
- Daily traffic
- 11,162
- 2018 count
- Owner
- City
- City or Municipal Highway Agency
About this bridge
Chatsworth ST over Browns Canyon Creek is a concrete culvert carrying Chatsworth ST over Browns Canyon Creek in Los Angeles County, California. It was built in 1972, so it is 53 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 11,162 vehicles a day, roughly 1% of them trucks, projected to reach 12,922 by 2040. The structure is 67 ft (20.4 m) long and 86 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 |
|---|---|---|
| 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 Chatsworth ST over Browns Canyon Creek built?
It was built in 1972, making it 53 years old in 2025.
What condition is Chatsworth ST over Browns Canyon 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 July 2022.
How much traffic does Chatsworth ST over Browns Canyon Creek carry?
About 11,162 vehicles per day (2018 count), of which roughly 1% are trucks.
How long is Chatsworth ST over Browns Canyon Creek?
The structure is 67 ft (20.4 m) long with a longest span of 21 ft (6.4 m) and a deck 86 ft wide.
Who owns Chatsworth ST over Browns Canyon Creek?
It is owned by the City or Municipal Highway Agency.