Alexandra Avenue over Casa De Oro Creek
GoodSan Diego County, California · 10.0 Ft S/O Kenwood Dr. · Structure no. 57C0746
- Built
- 1998
- 27 years old
- Condition
- Good
- inspected August 2021
- Type
- Culvert
- Concrete Continuous
- Length
- 28 ft
- 2 main spans
- Daily traffic
- 1,057
- 2016 count
- Owner
- County
- County Highway Agency
About this bridge
Alexandra Avenue over Casa De Oro Creek is a concrete continuous culvert carrying Alexandra Avenue over Casa De Oro Creek in San Diego County, California. It was built in 1998, so it is 27 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 1,057 vehicles a day, roughly 1% of them trucks, projected to reach 1,200 by 2038. The structure is 28 ft (8.5 m) long. 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 | 9 Excellent | No problems noted. |
| Culvert | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Alexandra Avenue over Casa De Oro Creek built?
It was built in 1998, making it 27 years old in 2025.
What condition is Alexandra Avenue over Casa De Oro Creek 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 August 2021.
How much traffic does Alexandra Avenue over Casa De Oro Creek carry?
About 1,057 vehicles per day (2016 count), of which roughly 1% are trucks.
How long is Alexandra Avenue over Casa De Oro Creek?
The structure is 28 ft (8.5 m) long with a longest span of 13 ft (4 m).
Who owns Alexandra Avenue over Casa De Oro Creek?
It is owned by the County Highway Agency.