Grant Ave over Yakima River
GoodBenton County, Washington · Oieh/Grande RD S · Structure no. 085918000000000
- Built
- 1986
- 39 years old
- Condition
- Good
- inspected June 2023
- Type
- Stringer/Multi-beam or Girder
- Concrete Continuous
- Length
- 617 ft
- 6 main spans
- Daily traffic
- 3,850
- 2016 count
- Owner
- County
- County Highway Agency
About this bridge
Grant Ave over Yakima River is a concrete continuous stringer/multi-beam or girder carrying Grant Ave over Yakima River in Benton County, Washington. It was built in 1986, so it is 39 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 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 3,850 vehicles a day, roughly 15% of them trucks, projected to reach 5,000 by 2040. The structure is 617 ft (188.1 m) long and 50 ft wide. If it were closed, the detour would be 1.9 mi (3 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 Grant Ave over Yakima River built?
It was built in 1986, making it 39 years old in 2025.
What condition is Grant Ave over Yakima River 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 June 2023.
How much traffic does Grant Ave over Yakima River carry?
About 3,850 vehicles per day (2016 count), of which roughly 15% are trucks.
How long is Grant Ave over Yakima River?
The structure is 617 ft (188.1 m) long with a longest span of 137 ft (41.8 m) and a deck 50 ft wide.
Who owns Grant Ave over Yakima River?
It is owned by the County Highway Agency.