Three Sisters Wilderness Loop
A full circumnavigation of the Three Sisters volcanoes through lava fields, obsidian flows, alpine lakes, and glacier-carved valleys.
Route overview
- Region
- Oregon, United States
- Distance
- 44 miles
- Elevation gain
- 7,500 feet
- Difficulty
- Challenging
- Recommended duration
- 4 days
- Route type
- Loop
A permit is required; confirm current rules with the official land manager.
Check whether this route fits
Compare the route's daily mileage and climbing with your fitness, dates, pace, and logistical constraints before making a commitment.
Score this trip against your plans or compare other backpacking trails.