Japanese Hollow RD over Eightmile Creek
FairWasco County, Oregon · 0.05 MI W. of Eightmile R · Structure no. 65C30A129 00005
- Built
- 1997
- 28 years old
- Condition
- Fair
- inspected August 2024
- Type
- Slab
- Prestressed Concrete
- Length
- 40 ft
- 1 main span
- Daily traffic
- 78
- 2020 count
- Owner
- County
- County Highway Agency
About this bridge
Japanese Hollow RD over Eightmile Creek is a prestressed concrete slab carrying Japanese Hollow RD over Eightmile Creek in Wasco County, Oregon. It was built in 1997, so it is 28 years old, younger than the Oregon average of 49.9 years.
The most recent inspection reported to the Federal Highway Administration rates it in fair condition with a lowest component rating of 6 out of 9. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.
It carries about 78 vehicles a day, roughly 5% of them trucks, projected to reach 88 by 2025. The structure is 40 ft (12.2 m) long and 29 ft wide. If it were closed, the detour would be 2.5 mi (4 km).
Location
Open in Google MapsCondition and inspection
The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.
| Component | Rating | Meaning |
|---|---|---|
| Deck | 7 Good | Some minor problems. |
| Superstructure | 7 Good | Some minor problems. |
| Substructure | 6 Satisfactory | Structural elements show some minor deterioration. |
| Channel and channel protection | 6 Satisfactory | Structural elements show some minor deterioration. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Japanese Hollow RD over Eightmile Creek built?
It was built in 1997, making it 28 years old in 2025.
What condition is Japanese Hollow RD over Eightmile Creek in?
The National Bridge Inventory rates it in fair condition. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound. The last reported inspection was in August 2024.
How much traffic does Japanese Hollow RD over Eightmile Creek carry?
About 78 vehicles per day (2020 count), of which roughly 5% are trucks.
How long is Japanese Hollow RD over Eightmile Creek?
The structure is 40 ft (12.2 m) long with a longest span of 39 ft (11.9 m) and a deck 29 ft wide.
Who owns Japanese Hollow RD over Eightmile Creek?
It is owned by the County Highway Agency.