Rainbow Glen Road over Rainbow Creek
GoodSan Diego County, California · 0.15M Nw/O Route 15 · Structure no. 57C0803
- Built
- 1970
- 55 years old
- Condition
- Good
- inspected June 2023
- Type
- Culvert
- Concrete Continuous
- Length
- 39 ft
- 3 main spans
- Daily traffic
- 426
- 2016 count
- Owner
- County
- County Highway Agency
About this bridge
Rainbow Glen Road over Rainbow Creek is a concrete continuous culvert carrying Rainbow Glen Road over Rainbow Creek in San Diego County, California. It was built in 1970, so it is 55 years old, older 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 426 vehicles a day, roughly 1% of them trucks, projected to reach 786 by 2045. The structure is 39 ft (12 m) long. If it were closed, the detour would be 6.2 mi (10 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 Rainbow Glen Road over Rainbow Creek built?
It was built in 1970, making it 55 years old in 2025.
What condition is Rainbow Glen Road over Rainbow 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 June 2023.
How much traffic does Rainbow Glen Road over Rainbow Creek carry?
About 426 vehicles per day (2016 count), of which roughly 1% are trucks.
How long is Rainbow Glen Road over Rainbow Creek?
The structure is 39 ft (12 m) long with a longest span of 12 ft (3.7 m).
Who owns Rainbow Glen Road over Rainbow Creek?
It is owned by the County Highway Agency.