Carroll Canyon RD over Carroll Canyon Creek
GoodSan Diego County, California · 0.1M E/O Pacific Hts Blvd · Structure no. 57C0881
- Built
- 1985
- 40 years old
- Condition
- Good
- inspected October 2023
- Type
- Culvert
- Concrete Continuous
- Length
- 22 ft
- 2 main spans
- Daily traffic
- 7,919
- 2015 count
- Owner
- City
- City or Municipal Highway Agency
About this bridge
Carroll Canyon RD over Carroll Canyon Creek is a concrete continuous culvert carrying Carroll Canyon RD over Carroll Canyon Creek in San Diego County, California. It was built in 1985, so it is 40 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 7,919 vehicles a day, roughly 2% of them trucks, projected to reach 11,490 by 2040. The structure is 22 ft (6.7 m) long and 72 ft wide. If it were closed, the detour would be 1.9 mi (3 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 | 6 Satisfactory | Structural elements show some minor deterioration. |
| Culvert | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Carroll Canyon RD over Carroll Canyon Creek built?
It was built in 1985, making it 40 years old in 2025.
What condition is Carroll Canyon RD over Carroll Canyon 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 October 2023.
How much traffic does Carroll Canyon RD over Carroll Canyon Creek carry?
About 7,919 vehicles per day (2015 count), of which roughly 2% are trucks.
How long is Carroll Canyon RD over Carroll Canyon Creek?
The structure is 22 ft (6.7 m) long with a longest span of 10 ft (3 m) and a deck 72 ft wide.
Who owns Carroll Canyon RD over Carroll Canyon Creek?
It is owned by the City or Municipal Highway Agency.