Aliso Cyn RD over Beartrap Cyn Crk
GoodLos Angeles County, California · 3.3MI W/O Angeles for HWY · Structure no. 53C1022
- Built
- 1956
- 69 years old
- Condition
- Good
- inspected May 2024
- Type
- Slab
- Wood or Timber
- Length
- 27 ft
- 1 main span
- Daily traffic
- 1,273
- 2017 count
- Owner
- County
- County Highway Agency
About this bridge
Aliso Cyn RD over Beartrap Cyn Crk is a wood or timber slab carrying Aliso Cyn RD over Beartrap Cyn Crk in Los Angeles County, California. It was built in 1956, so it is 69 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 1,273 vehicles a day, roughly 1% of them trucks, projected to reach 1,400 by 2044. The structure is 27 ft (8.2 m) long and 28 ft wide. If it were closed, the detour would be 14.3 mi (23 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 | 6 Satisfactory | Structural elements show some minor deterioration. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Aliso Cyn RD over Beartrap Cyn Crk built?
It was built in 1956, making it 69 years old in 2025.
What condition is Aliso Cyn RD over Beartrap Cyn Crk 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 May 2024.
How much traffic does Aliso Cyn RD over Beartrap Cyn Crk carry?
About 1,273 vehicles per day (2017 count), of which roughly 1% are trucks.
How long is Aliso Cyn RD over Beartrap Cyn Crk?
The structure is 27 ft (8.2 m) long with a longest span of 25 ft (7.6 m) and a deck 28 ft wide.
Who owns Aliso Cyn RD over Beartrap Cyn Crk?
It is owned by the County Highway Agency.