F RD NW over West Canal
GoodGrant County, Washington · F NW .8 S Martin RD · Structure no. 079637000000000
- Built
- 1953
- 72 years old, rebuilt 1991
- Condition
- Good
- inspected November 2023
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete
- Length
- 91 ft
- 3 main spans
- Daily traffic
- 59
- 2020 count
- Owner
- County
- County Highway Agency
About this bridge
F RD NW over West Canal is a prestressed concrete stringer/multi-beam or girder carrying F RD NW over West Canal in Grant County, Washington. It was built in 1953 and reconstructed in 1991, so it is 72 years old, older 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 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 59 vehicles a day, roughly 15% of them trucks, projected to reach 113 by 2040. The structure is 91 ft (27.7 m) long and 24 ft wide. If it were closed, the detour would be 98.8 mi (159 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 | 8 Very Good | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was F RD NW over West Canal built?
It was built in 1953, making it 72 years old in 2025. It was reconstructed in 1991.
What condition is F RD NW 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 November 2023.
How much traffic does F RD NW over West Canal carry?
About 59 vehicles per day (2020 count), of which roughly 15% are trucks.
How long is F RD NW over West Canal?
The structure is 91 ft (27.7 m) long with a longest span of 31 ft (9.4 m) and a deck 24 ft wide.
Who owns F RD NW over West Canal?
It is owned by the County Highway Agency.