US 20 (hwy 007) over Calf Creek
FairMalheur County, Oregon · 166 MI E Harney CO Line · Structure no. 01717A007 19671
- Built
- 1949
- 76 years old
- Condition
- Fair
- inspected June 2023
- Type
- Culvert
- Concrete Continuous
- Length
- 21 ft
- 2 main spans
- Daily traffic
- 1,851
- 2022 count
- Owner
- State
- State Highway Agency
About this bridge
US 20 (hwy 007) over Calf Creek is a concrete continuous culvert carrying US 20 (hwy 007) over Calf Creek in Malheur County, Oregon. It was built in 1949, so it is 76 years old, older 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 1,851 vehicles a day, roughly 28% of them trucks, projected to reach 2,000 by 2042. The structure is 21 ft (6.4 m) long. 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 5 or 6. Minor deterioration is present but the structure is sound.
| Component | Rating | Meaning |
|---|---|---|
| Channel and channel protection | 8 Very Good | No problems noted. |
| Culvert | 6 Satisfactory | Structural elements show some minor deterioration. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was US 20 (hwy 007) over Calf Creek built?
It was built in 1949, making it 76 years old in 2025.
What condition is US 20 (hwy 007) over Calf 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 June 2023.
How much traffic does US 20 (hwy 007) over Calf Creek carry?
About 1,851 vehicles per day (2022 count), of which roughly 28% are trucks.
How long is US 20 (hwy 007) over Calf Creek?
The structure is 21 ft (6.4 m) long with a longest span of 10 ft (3 m).
Who owns US 20 (hwy 007) over Calf Creek?
It is owned by the State Highway Agency.