Walnut Boulevard over Sequoia Creek
GoodBenton County, Oregon · 0.01 MI N of NW Circle Bl · Structure no. 21751 000 00000
- Built
- 2010
- 15 years old
- Condition
- Good
- inspected July 2024
- Type
- Culvert
- Concrete Continuous
- Length
- 22 ft
- 2 main spans
- Daily traffic
- 15,000
- 2020 count
- Owner
- City
- City or Municipal Highway Agency
About this bridge
Walnut Boulevard over Sequoia Creek is a concrete continuous culvert carrying Walnut Boulevard over Sequoia Creek in Benton County, Oregon. It was built in 2010, so it is 15 years old, younger than the Oregon average of 49.9 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 15,000 vehicles a day, roughly 1% of them trucks, projected to reach 15,500 by 2040. The structure is 22 ft (6.7 m) long and 67 ft wide. If it were closed, the detour would be 1.2 mi (2 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 | 6 Satisfactory | Structural elements show some minor deterioration. |
| Culvert | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Walnut Boulevard over Sequoia Creek built?
It was built in 2010, making it 15 years old in 2025.
What condition is Walnut Boulevard over Sequoia Creek 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 July 2024.
How much traffic does Walnut Boulevard over Sequoia Creek carry?
About 15,000 vehicles per day (2020 count), of which roughly 1% are trucks.
How long is Walnut Boulevard over Sequoia Creek?
The structure is 22 ft (6.7 m) long with a longest span of 10 ft (3 m) and a deck 67 ft wide.
Who owns Walnut Boulevard over Sequoia Creek?
It is owned by the City or Municipal Highway Agency.