State Route 190 over Coso Wash
GoodInyo County, California · 09-INY-190-19.36 · Structure no. 48 0055
- Built
- 1970
- 55 years old
- Condition
- Good
- inspected September 2024
- Type
- Tee Beam
- Concrete Continuous
- Length
- 82 ft
- 3 main spans
- Daily traffic
- 700
- 2019 count
- Owner
- State
- State Highway Agency
About this bridge
State Route 190 over Coso Wash is a concrete continuous tee beam carrying State Route 190 over Coso Wash in Inyo 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 700 vehicles a day, roughly 3% of them trucks, projected to reach 841 by 2041. The structure is 82 ft (25 m) long and 34 ft wide. If it were closed, the detour would be 9.9 mi (16 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 | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was State Route 190 over Coso Wash built?
It was built in 1970, making it 55 years old in 2025.
What condition is State Route 190 over Coso Wash 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 2024.
How much traffic does State Route 190 over Coso Wash carry?
About 700 vehicles per day (2019 count), of which roughly 3% are trucks.
How long is State Route 190 over Coso Wash?
The structure is 82 ft (25 m) long with a longest span of 32 ft (9.8 m) and a deck 34 ft wide.
Who owns State Route 190 over Coso Wash?
It is owned by the State Highway Agency.