Alta Canyada RD over Route 210
FairLos Angeles County, California · 07-LA-210-R19.23-LCF · Structure no. 53 2189
- Built
- 1972
- 53 years old
- Condition
- Fair
- inspected January 2024
- Type
- Box Beam or Girders - Multiple
- Prestressed Concrete
- Length
- 470 ft
- 1 main span
- Daily traffic
- 3,500
- 2012 count
- Owner
- State
- State Highway Agency
About this bridge
Alta Canyada RD over Route 210 is a prestressed concrete box beam or girders - multiple carrying Alta Canyada RD over Route 210 in Los Angeles County, California. It was built in 1972, so it is 53 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 5 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 3,500 vehicles a day, roughly 1% of them trucks, projected to reach 5,782 by 2046. The structure is 470 ft (143.3 m) long and 56 ft wide. 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 |
|---|---|---|
| Deck | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
| Superstructure | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
| Substructure | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Alta Canyada RD over Route 210 built?
It was built in 1972, making it 53 years old in 2025.
What condition is Alta Canyada RD over Route 210 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 January 2024.
How much traffic does Alta Canyada RD over Route 210 carry?
About 3,500 vehicles per day (2012 count), of which roughly 1% are trucks.
How long is Alta Canyada RD over Route 210?
The structure is 470 ft (143.3 m) long with a longest span of 159 ft (48.5 m) and a deck 56 ft wide.
Who owns Alta Canyada RD over Route 210?
It is owned by the State Highway Agency.