ST Clair RD over Aa-Canal
GoodChurchill County, Nevada · SW of Fallon · Structure no. B 467
- Built
- 2008
- 17 years old
- Condition
- Good
- inspected February 2021
- Type
- Culvert
- Concrete
- Length
- 20 ft
- 1 main span
- Daily traffic
- 2,000
- 2021 count
- Owner
- County
- County Highway Agency
About this bridge
ST Clair RD over Aa-Canal is a concrete culvert carrying ST Clair RD over Aa-Canal in Churchill County, Nevada. It was built in 2008, so it is 17 years old, younger than the Nevada average of 36.4 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 2,000 vehicles a day, roughly 1% of them trucks, projected to reach 2,482 by 2040. The structure is 20 ft (6.1 m) long. If it were closed, the detour would be 4.3 mi (7 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 ST Clair RD over Aa-Canal built?
It was built in 2008, making it 17 years old in 2025.
What condition is ST Clair RD over Aa-Canal 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 February 2021.
How much traffic does ST Clair RD over Aa-Canal carry?
About 2,000 vehicles per day (2021 count), of which roughly 1% are trucks.
How long is ST Clair RD over Aa-Canal?
The structure is 20 ft (6.1 m) long with a longest span of 20 ft (6.1 m).
Who owns ST Clair RD over Aa-Canal?
It is owned by the County Highway Agency.