US 97 (hwy 004) over Ochoco Main Canal N Unit
GoodJefferson County, Oregon · 067 MI N Terrebonne Po · Structure no. 19961 004 10899
- Built
- 2005
- 20 years old
- Condition
- Good
- inspected March 2023
- Type
- Slab
- Prestressed Concrete
- Length
- 65 ft
- 1 main span
- Daily traffic
- 12,575
- 2022 count
- Owner
- State
- State Highway Agency
About this bridge
US 97 (hwy 004) over Ochoco Main Canal N Unit is a prestressed concrete slab carrying US 97 (hwy 004) over Ochoco Main Canal N Unit in Jefferson County, Oregon. It was built in 2005, so it is 20 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 12,575 vehicles a day, roughly 18% of them trucks, projected to reach 17,000 by 2042. The structure is 65 ft (19.8 m) long and 48 ft wide. If it were closed, the detour would be 23 mi (37 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 | 8 Very Good | No problems noted. |
| 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 US 97 (hwy 004) over Ochoco Main Canal N Unit built?
It was built in 2005, making it 20 years old in 2025.
What condition is US 97 (hwy 004) over Ochoco Main Canal N Unit 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 March 2023.
How much traffic does US 97 (hwy 004) over Ochoco Main Canal N Unit carry?
About 12,575 vehicles per day (2022 count), of which roughly 18% are trucks.
How long is US 97 (hwy 004) over Ochoco Main Canal N Unit?
The structure is 65 ft (19.8 m) long with a longest span of 65 ft (19.8 m) and a deck 48 ft wide.
Who owns US 97 (hwy 004) over Ochoco Main Canal N Unit?
It is owned by the State Highway Agency.