Owensmouth Ave over Los Angeles River
GoodLos Angeles County, California · 0.1 M N/O Vanowen ST · Structure no. 53C1267
- Built
- 1958
- 67 years old, rebuilt 1967
- Condition
- Good
- inspected November 2021
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete
- Length
- 97 ft
- 1 main span
- Daily traffic
- 13,336
- 2016 count
- Owner
- City
- City or Municipal Highway Agency
About this bridge
Owensmouth Ave over Los Angeles River is a prestressed concrete stringer/multi-beam or girder carrying Owensmouth Ave over Los Angeles River in Los Angeles County, California. It was built in 1958 and reconstructed in 1967, so it is 67 years old, older 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 13,336 vehicles a day, roughly 1% of them trucks, projected to reach 18,454 by 2042. The structure is 97 ft (29.6 m) long and 76 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 |
|---|---|---|
| Deck | 7 Good | Some minor problems. |
| Superstructure | 7 Good | Some minor problems. |
| Substructure | 7 Good | Some minor problems. |
| Channel and channel protection | 8 Very Good | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Owensmouth Ave over Los Angeles River built?
It was built in 1958, making it 67 years old in 2025. It was reconstructed in 1967.
What condition is Owensmouth Ave over Los Angeles River 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 November 2021.
How much traffic does Owensmouth Ave over Los Angeles River carry?
About 13,336 vehicles per day (2016 count), of which roughly 1% are trucks.
How long is Owensmouth Ave over Los Angeles River?
The structure is 97 ft (29.6 m) long with a longest span of 90 ft (27.4 m) and a deck 76 ft wide.
Who owns Owensmouth Ave over Los Angeles River?
It is owned by the City or Municipal Highway Agency.