Black Canyon RD over Santa Ysabel Creek
GoodSan Diego County, California · 7.4 MI N/O Route 78 · Structure no. 57C0713
- Built
- 2010
- 15 years old
- Condition
- Good
- inspected August 2021
- Type
- Box Beam or Girders - Multiple
- Concrete Continuous
- Length
- 175 ft
- 2 main spans
- Daily traffic
- 75
- 2021 count
- Owner
- County
- County Highway Agency
About this bridge
Black Canyon RD over Santa Ysabel Creek is a concrete continuous box beam or girders - multiple carrying Black Canyon RD over Santa Ysabel Creek in San Diego County, California. It was built in 2010, so it is 15 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 75 vehicles a day, roughly 1% of them trucks, projected to reach 85 by 2043. The structure is 175 ft (53.3 m) long and 28 ft wide. If it were closed, the detour would be 14.9 mi (24 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 |
|---|---|---|
| Deck | 7 Good | Some minor problems. |
| Superstructure | 7 Good | Some minor problems. |
| Substructure | 7 Good | Some minor problems. |
| Channel and channel protection | 9 Excellent | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Black Canyon RD over Santa Ysabel Creek built?
It was built in 2010, making it 15 years old in 2025.
What condition is Black Canyon RD over Santa Ysabel 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 Black Canyon RD over Santa Ysabel Creek carry?
About 75 vehicles per day (2021 count), of which roughly 1% are trucks.
How long is Black Canyon RD over Santa Ysabel Creek?
The structure is 175 ft (53.3 m) long with a longest span of 88 ft (26.7 m) and a deck 28 ft wide.
Who owns Black Canyon RD over Santa Ysabel Creek?
It is owned by the County Highway Agency.