Johnson Ck RD over Ochoco Main Canal
PoorPosted for loadCrook County, Oregon · 010 MI North of HWY No 41 · Structure no. 13C06AB37600100
- Built
- 1948
- 77 years old, rebuilt 1985
- Condition
- Poor
- inspected December 2024
- Type
- Slab
- Concrete
- Length
- 24 ft
- 1 main span
- Daily traffic
- 338
- 2020 count
- Owner
- County
- County Highway Agency
About this bridge
Johnson Ck RD over Ochoco Main Canal is a concrete slab carrying Johnson Ck RD over Ochoco Main Canal in Crook County, Oregon. It was built in 1948 and reconstructed in 1985, so it is 77 years old, older than the Oregon average of 49.9 years.
The most recent inspection reported to the Federal Highway Administration rates it in poor condition with a lowest component rating of 4 out of 9. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions. Its operating status is: posted for load restriction.
It carries about 338 vehicles a day, roughly 5% of them trucks, projected to reach 393 by 2025. The structure is 24 ft (7.3 m) long and 24 ft wide. If it were closed, the detour would be 123.7 mi (199 km).
Location
Open in Google MapsCondition and inspection
The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions.
| Component | Rating | Meaning |
|---|---|---|
| Deck | 4 Poor | Advanced section loss, deterioration, spalling or scour. |
| Superstructure | 4 Poor | Advanced section loss, deterioration, spalling or scour. |
| Substructure | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
| Channel and channel protection | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Johnson Ck RD over Ochoco Main Canal built?
It was built in 1948, making it 77 years old in 2025. It was reconstructed in 1985.
What condition is Johnson Ck RD over Ochoco Main Canal in?
The National Bridge Inventory rates it in poor condition. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions. The last reported inspection was in December 2024.
How much traffic does Johnson Ck RD over Ochoco Main Canal carry?
About 338 vehicles per day (2020 count), of which roughly 5% are trucks.
How long is Johnson Ck RD over Ochoco Main Canal?
The structure is 24 ft (7.3 m) long with a longest span of 21 ft (6.4 m) and a deck 24 ft wide.
Who owns Johnson Ck RD over Ochoco Main Canal?
It is owned by the County Highway Agency.