Alton Parkway over Bee Canyon Wash Channel
GoodOrange County, California · 50 Feet W/O Pacifica · Structure no. 55C0610M
- Built
- 1987
- 38 years old
- Condition
- Good
- inspected September 2024
- Type
- Culvert
- Concrete
- Length
- 34 ft
- 2 main spans
- Daily traffic
- 16,900
- 2021 count
- Owner
- City
- City or Municipal Highway Agency
About this bridge
Alton Parkway over Bee Canyon Wash Channel is a concrete culvert carrying Alton Parkway over Bee Canyon Wash Channel in Orange County, California. It was built in 1987, so it is 38 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 16,900 vehicles a day, roughly 7% of them trucks, projected to reach 19,271 by 2041. The structure is 34 ft (10.4 m) long and 121 ft wide. If it were closed, the detour would be 1.2 mi (2 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 | 8 Very Good | No problems noted. |
| Culvert | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Alton Parkway over Bee Canyon Wash Channel built?
It was built in 1987, making it 38 years old in 2025.
What condition is Alton Parkway over Bee Canyon Wash Channel 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 September 2024.
How much traffic does Alton Parkway over Bee Canyon Wash Channel carry?
About 16,900 vehicles per day (2021 count), of which roughly 7% are trucks.
How long is Alton Parkway over Bee Canyon Wash Channel?
The structure is 34 ft (10.4 m) long with a longest span of 17 ft (5.2 m) and a deck 121 ft wide.
Who owns Alton Parkway over Bee Canyon Wash Channel?
It is owned by the City or Municipal Highway Agency.