State Route 127 over Amargosa River
GoodSan Bernardino County, California · 08-SBD-127-31.90 · Structure no. 54 1170
- Built
- 1993
- 32 years old
- Condition
- Good
- inspected December 2023
- Type
- Culvert
- Concrete Continuous
- Length
- 83 ft
- 9 main spans
- Daily traffic
- 850
- 2022 count
- Owner
- State
- State Highway Agency
About this bridge
State Route 127 over Amargosa River is a concrete continuous culvert carrying State Route 127 over Amargosa River in San Bernardino County, California. It was built in 1993, so it is 32 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 850 vehicles a day, roughly 5% of them trucks, projected to reach 1,044 by 2045. The structure is 83 ft (25.3 m) long and 40 ft wide. If it were closed, the detour would be 93.2 mi (150 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 State Route 127 over Amargosa River built?
It was built in 1993, making it 32 years old in 2025.
What condition is State Route 127 over Amargosa River 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 December 2023.
How much traffic does State Route 127 over Amargosa River carry?
About 850 vehicles per day (2022 count), of which roughly 5% are trucks.
How long is State Route 127 over Amargosa River?
The structure is 83 ft (25.3 m) long with a longest span of 8 ft (2.4 m) and a deck 40 ft wide.
Who owns State Route 127 over Amargosa River?
It is owned by the State Highway Agency.