Circumnavigate Oregon’s legendary shield volcano, Three-Fingered Jack, in the Mount Jefferson Wilderness. Join the Opal Creek Ancient Forest Center team for this amazing adventure.

This is a true gem of Oregon’s backcountry; glacial moraines, andesite lava flows, mountain hemlock, black bears, and yellow-bellied sapsuckers all call this place home. T

his trip is perfect for a young adventurer looking to challenge themselves! Summit a volcano, share meadows with mountain goats, and enjoy a long stretch of the Pacific Crest Trail on one of our classic expeditions!

• Ages: Middle and High School Boys

• Dates: July 21st to July 24th, 2026

• Location: Mount Jefferson Wilderness, Willamette & Deschutes National Forest 

• Difficulty: Moderate to Moderate plus (description of difficulty levels) 

Itineraries and participant expectations will be emailed upon registration.