Second Ave over Telegraph Canyon Channel
GoodSan Diego County, California · 0.12 MI N/O L ST · Structure no. 57C0847
- Built
- 1999
- 26 years old
- Condition
- Good
- inspected February 2023
- Type
- Culvert
- Concrete
- Length
- 27 ft
- 2 main spans
- Daily traffic
- 200
- 2021 count
- Owner
- City
- City or Municipal Highway Agency
About this bridge
Second Ave over Telegraph Canyon Channel is a concrete culvert carrying Second Ave over Telegraph Canyon Channel in San Diego County, California. It was built in 1999, so it is 26 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 200 vehicles a day, roughly 2% of them trucks, projected to reach 250 by 2043. The structure is 27 ft (8.2 m) long. If it were closed, the detour would be 0.6 mi (1 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 Second Ave over Telegraph Canyon Channel built?
It was built in 1999, making it 26 years old in 2025.
What condition is Second Ave over Telegraph Canyon 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 February 2023.
How much traffic does Second Ave over Telegraph Canyon Channel carry?
About 200 vehicles per day (2021 count), of which roughly 2% are trucks.
How long is Second Ave over Telegraph Canyon Channel?
The structure is 27 ft (8.2 m) long with a longest span of 13 ft (3.9 m).
Who owns Second Ave over Telegraph Canyon Channel?
It is owned by the City or Municipal Highway Agency.