Wapato Road West over Usis Canal
GoodYakima County, Washington · 00.50 E No Harrah · Structure no. 081334000000000
- Built
- 1973
- 52 years old
- Condition
- Good
- inspected January 2023
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete
- Length
- 71 ft
- 1 main span
- Daily traffic
- 2,630
- 2023 count
- Owner
- County
- County Highway Agency
About this bridge
Wapato Road West over Usis Canal is a prestressed concrete stringer/multi-beam or girder carrying Wapato Road West over Usis Canal in Yakima County, Washington. It was built in 1973, so it is 52 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 2,630 vehicles a day, roughly 5% of them trucks, projected to reach 4,140 by 2043. The structure is 71 ft (21.6 m) long and 46 ft wide. If it were closed, the detour would be 3.7 mi (6 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 | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Wapato Road West over Usis Canal built?
It was built in 1973, making it 52 years old in 2025.
What condition is Wapato Road West over Usis 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 January 2023.
How much traffic does Wapato Road West over Usis Canal carry?
About 2,630 vehicles per day (2023 count), of which roughly 5% are trucks.
How long is Wapato Road West over Usis Canal?
The structure is 71 ft (21.6 m) long with a longest span of 70 ft (21.3 m) and a deck 46 ft wide.
Who owns Wapato Road West over Usis Canal?
It is owned by the County Highway Agency.