Columbia Way over Amargosa Crk
GoodLos Angeles County, California · 0.6MI W/O Sierra HWY · Structure no. 53C1868
- Built
- 1989
- 36 years old
- Condition
- Good
- inspected May 2024
- Type
- Culvert
- Concrete
- Length
- 32 ft
- 2 main spans
- Daily traffic
- 8,670
- 2014 count
- Owner
- City
- City or Municipal Highway Agency
About this bridge
Columbia Way over Amargosa Crk is a concrete culvert carrying Columbia Way over Amargosa Crk in Los Angeles County, California. It was built in 1989, so it is 36 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 8,670 vehicles a day, roughly 2% of them trucks, projected to reach 9,971 by 2044. The structure is 32 ft (9.8 m) long and 102 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 | 9 Excellent | No problems noted. |
| Culvert | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Columbia Way over Amargosa Crk built?
It was built in 1989, making it 36 years old in 2025.
What condition is Columbia Way over Amargosa Crk 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 May 2024.
How much traffic does Columbia Way over Amargosa Crk carry?
About 8,670 vehicles per day (2014 count), of which roughly 2% are trucks.
How long is Columbia Way over Amargosa Crk?
The structure is 32 ft (9.8 m) long with a longest span of 16 ft (4.9 m) and a deck 102 ft wide.
Who owns Columbia Way over Amargosa Crk?
It is owned by the City or Municipal Highway Agency.