Aliso Cyn RD over Aliso Cyn Crk
GoodLos Angeles County, California · 2.1MI W/O Angls for HWY · Structure no. 53C2115
- Built
- 2000
- 25 years old
- Condition
- Good
- inspected April 2024
- Type
- Box Beam or Girders - Multiple
- Prestressed Concrete
- Length
- 102 ft
- 1 main span
- Daily traffic
- 1,273
- 2017 count
- Owner
- County
- County Highway Agency
About this bridge
Aliso Cyn RD over Aliso Cyn Crk is a prestressed concrete box beam or girders - multiple carrying Aliso Cyn RD over Aliso Cyn Crk in Los Angeles County, California. It was built in 2000, so it is 25 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 1,273 vehicles a day, roughly 2% of them trucks, projected to reach 1,400 by 2043. The structure is 102 ft (31.1 m) long and 41 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 | 9 Excellent | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Aliso Cyn RD over Aliso Cyn Crk built?
It was built in 2000, making it 25 years old in 2025.
What condition is Aliso Cyn RD over Aliso 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 April 2024.
How much traffic does Aliso Cyn RD over Aliso Cyn Crk carry?
About 1,273 vehicles per day (2017 count), of which roughly 2% are trucks.
How long is Aliso Cyn RD over Aliso Cyn Crk?
The structure is 102 ft (31.1 m) long with a longest span of 97 ft (29.6 m) and a deck 41 ft wide.
Who owns Aliso Cyn RD over Aliso Cyn Crk?
It is owned by the County Highway Agency.