Gold Run DR over Brea Cyn Chan
GoodLos Angeles County, California · 0.4MI S/O Diamond Bar Blv · Structure no. 53C1493
- Built
- 1966
- 59 years old
- Condition
- Good
- inspected September 2021
- Type
- Culvert
- Concrete
- Length
- 22 ft
- 2 main spans
- Daily traffic
- 12,463
- 2012 count
- Owner
- City
- City or Municipal Highway Agency
About this bridge
Gold Run DR over Brea Cyn Chan is a concrete culvert carrying Gold Run DR over Brea Cyn Chan in Los Angeles County, California. It was built in 1966, so it is 59 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 12,463 vehicles a day, roughly 2% of them trucks, projected to reach 14,332 by 2041. The structure is 22 ft (6.7 m) long and 61 ft wide. 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 | 8 Very Good | No problems noted. |
| Culvert | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Gold Run DR over Brea Cyn Chan built?
It was built in 1966, making it 59 years old in 2025.
What condition is Gold Run DR over Brea Cyn Chan 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 September 2021.
How much traffic does Gold Run DR over Brea Cyn Chan carry?
About 12,463 vehicles per day (2012 count), of which roughly 2% are trucks.
How long is Gold Run DR over Brea Cyn Chan?
The structure is 22 ft (6.7 m) long with a longest span of 10 ft (3 m) and a deck 61 ft wide.
Who owns Gold Run DR over Brea Cyn Chan?
It is owned by the City or Municipal Highway Agency.