US 26 (hwy 047)CON over HWY 29 Canyon Road
GoodWashington County, Oregon · 3.7 MI W of Portland Cc · Structure no. 18647 047C07083
- Built
- 2002
- 23 years old
- Condition
- Good
- inspected October 2024
- Type
- Box Beam or Girders - Multiple
- Prestressed Concrete Continuous
- Length
- 601 ft
- 3 main spans
- Daily traffic
- 5,307
- 2022 count
- Owner
- State
- State Highway Agency
About this bridge
US 26 (hwy 047)CON over HWY 29 Canyon Road is a prestressed concrete continuous box beam or girders - multiple carrying US 26 (hwy 047)CON over HWY 29 Canyon Road in Washington County, Oregon. It was built in 2002, so it is 23 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 5,307 vehicles a day, roughly 4% of them trucks, projected to reach 50,561 by 2030. The structure is 601 ft (183.2 m) long and 31 ft wide. If it were closed, the detour would be 4.3 mi (7 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 | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was US 26 (hwy 047)CON over HWY 29 Canyon Road built?
It was built in 2002, making it 23 years old in 2025.
What condition is US 26 (hwy 047)CON over HWY 29 Canyon Road 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 October 2024.
How much traffic does US 26 (hwy 047)CON over HWY 29 Canyon Road carry?
About 5,307 vehicles per day (2022 count), of which roughly 4% are trucks.
How long is US 26 (hwy 047)CON over HWY 29 Canyon Road?
The structure is 601 ft (183.2 m) long with a longest span of 222 ft (67.7 m) and a deck 31 ft wide.
Who owns US 26 (hwy 047)CON over HWY 29 Canyon Road?
It is owned by the State Highway Agency.