Nordoff ST over Brown Canyon Wash
FairLos Angeles County, California · 0.3 MI E/O Canoga Ave · Structure no. 53C1258
- Built
- 1971
- 54 years old
- Condition
- Fair
- inspected November 2023
- Type
- Culvert
- Concrete Continuous
- Length
- 69 ft
- 2 main spans
- Daily traffic
- 25,975
- 2016 count
- Owner
- City
- City or Municipal Highway Agency
About this bridge
Nordoff ST over Brown Canyon Wash is a concrete continuous culvert carrying Nordoff ST over Brown Canyon Wash in Los Angeles County, California. It was built in 1971, so it is 54 years old, younger than the California average of 54.8 years.
The most recent inspection reported to the Federal Highway Administration rates it in fair condition with a lowest component rating of 6 out of 9. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.
It carries about 25,975 vehicles a day, roughly 3% of them trucks, projected to reach 37,716 by 2042. The structure is 69 ft (21 m) long. If it were closed, the detour would be 1.2 mi (2 km).
Location
Open in Google MapsCondition and inspection
The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.
| Component | Rating | Meaning |
|---|---|---|
| Channel and channel protection | 8 Very Good | No problems noted. |
| Culvert | 6 Satisfactory | Structural elements show some minor deterioration. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Nordoff ST over Brown Canyon Wash built?
It was built in 1971, making it 54 years old in 2025.
What condition is Nordoff ST over Brown Canyon Wash in?
The National Bridge Inventory rates it in fair condition. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound. The last reported inspection was in November 2023.
How much traffic does Nordoff ST over Brown Canyon Wash carry?
About 25,975 vehicles per day (2016 count), of which roughly 3% are trucks.
How long is Nordoff ST over Brown Canyon Wash?
The structure is 69 ft (21 m) long with a longest span of 32 ft (9.8 m).
Who owns Nordoff ST over Brown Canyon Wash?
It is owned by the City or Municipal Highway Agency.