Liberty Cyn RD over Private Drn #571
GoodLos Angeles County, California · 0.2MI S/O US-101 Fwy · Structure no. 53C1534
- Built
- 1971
- 54 years old
- Condition
- Good
- inspected April 2024
- Type
- Culvert
- Concrete
- Length
- 27 ft
- 2 main spans
- Daily traffic
- 4,896
- 2017 count
- Owner
- City
- City or Municipal Highway Agency
About this bridge
Liberty Cyn RD over Private Drn #571 is a concrete culvert carrying Liberty Cyn RD over Private Drn #571 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 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 4,896 vehicles a day, roughly 2% of them trucks, projected to reach 5,386 by 2041. The structure is 27 ft (8.2 m) long. If it were closed, the detour would be 123.7 mi (199 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 | 9 Excellent | No problems noted. |
| Culvert | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Liberty Cyn RD over Private Drn #571 built?
It was built in 1971, making it 54 years old in 2025.
What condition is Liberty Cyn RD over Private Drn #571 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 April 2024.
How much traffic does Liberty Cyn RD over Private Drn #571 carry?
About 4,896 vehicles per day (2017 count), of which roughly 2% are trucks.
How long is Liberty Cyn RD over Private Drn #571?
The structure is 27 ft (8.2 m) long with a longest span of 11 ft (3.4 m).
Who owns Liberty Cyn RD over Private Drn #571?
It is owned by the City or Municipal Highway Agency.