Frenchman Hills RD over West Canal
GoodGrant County, Washington · Frenchmen .2 E of Adams · Structure no. 079766000000000
- Built
- 1987
- 38 years old
- Condition
- Good
- inspected December 2024
- Type
- Tee Beam
- Prestressed Concrete
- Length
- 95 ft
- 1 main span
- Daily traffic
- 557
- 2022 count
- Owner
- County
- County Highway Agency
About this bridge
Frenchman Hills RD over West Canal is a prestressed concrete tee beam carrying Frenchman Hills RD over West Canal in Grant County, Washington. It was built in 1987, so it is 38 years old, younger than the Washington average of 49.8 years.
The most recent inspection reported to the Federal Highway Administration rates it in good condition with a lowest component rating of 8 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.
It carries about 557 vehicles a day, roughly 45% of them trucks, projected to reach 800 by 2041. The structure is 95 ft (29 m) long and 30 ft wide. If it were closed, the detour would be 19.9 mi (32 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 | 8 Very Good | No problems noted. |
| Superstructure | 8 Very Good | No problems noted. |
| Substructure | 8 Very Good | No problems noted. |
| Channel and channel protection | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Frenchman Hills RD over West Canal built?
It was built in 1987, making it 38 years old in 2025.
What condition is Frenchman Hills RD over West 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 December 2024.
How much traffic does Frenchman Hills RD over West Canal carry?
About 557 vehicles per day (2022 count), of which roughly 45% are trucks.
How long is Frenchman Hills RD over West Canal?
The structure is 95 ft (29 m) long with a longest span of 94 ft (28.7 m) and a deck 30 ft wide.
Who owns Frenchman Hills RD over West Canal?
It is owned by the County Highway Agency.