3350 over Mill Creek
FairCrook County, Oregon · .1MI S of 33 3350 JCT · Structure no. 060703000001033
- Built
- 1957
- 68 years old, rebuilt 1995
- Condition
- Fair
- inspected October 2024
- Type
- Stringer/Multi-beam or Girder
- Wood or Timber
- Length
- 40 ft
- 1 main span
- Daily traffic
- 10
- 1995 count
- Owner
- Federal
- U.S. Forest Service
About this bridge
3350 over Mill Creek is a wood or timber stringer/multi-beam or girder carrying 3350 over Mill Creek in Crook County, Oregon. It was built in 1957 and reconstructed in 1995, so it is 68 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 10 vehicles a day, projected to reach 15 by 2045. The structure is 40 ft (12.3 m) long and 18 ft wide.
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 | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was 3350 over Mill Creek built?
It was built in 1957, making it 68 years old in 2025. It was reconstructed in 1995.
What condition is 3350 over Mill 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 October 2024.
How much traffic does 3350 over Mill Creek carry?
About 10 vehicles per day (1995 count).
How long is 3350 over Mill Creek?
The structure is 40 ft (12.3 m) long with a longest span of 39 ft (11.9 m) and a deck 18 ft wide.
Who owns 3350 over Mill Creek?
It is owned by the U.S. Forest Service.