El Toro Road over Aliso Creek
FairOrange County, California · 1.0 Mi. Ne/O Trabuco Road · Structure no. 55C0063
- Built
- 1975
- 50 years old, rebuilt 1983
- Condition
- Fair
- inspected May 2024
- Type
- Tee Beam
- Concrete Continuous
- Length
- 133 ft
- 3 main spans
- Daily traffic
- 42,000
- 2017 count
- Owner
- City
- City or Municipal Highway Agency
About this bridge
El Toro Road over Aliso Creek is a concrete continuous tee beam carrying El Toro Road over Aliso Creek in Orange County, California. It was built in 1975 and reconstructed in 1983, so it is 50 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 42,000 vehicles a day, roughly 2% of them trucks, projected to reach 67,053 by 2041. The structure is 133 ft (40.5 m) long and 104 ft wide. If it were closed, the detour would be 3.1 mi (5 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 | 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 El Toro Road over Aliso Creek built?
It was built in 1975, making it 50 years old in 2025. It was reconstructed in 1983.
What condition is El Toro Road over Aliso Creek 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 May 2024.
How much traffic does El Toro Road over Aliso Creek carry?
About 42,000 vehicles per day (2017 count), of which roughly 2% are trucks.
How long is El Toro Road over Aliso Creek?
The structure is 133 ft (40.5 m) long with a longest span of 52 ft (15.8 m) and a deck 104 ft wide.
Who owns El Toro Road over Aliso Creek?
It is owned by the City or Municipal Highway Agency.