Pacific Crest Trailhead

Embark on a journey through the dramatic volcanic landscapes of the Mount Jefferson Wilderness with the Three Fingered Jack via Pacific Crest Trail. This route offers a blend of pristine singletrack and more challenging footing over sand and lava rock, especially through fire-affected zones that provide wide-open vistas. You'll be treated to stunning mountain views, including close-ups of Three Fingered Jack's jagged ridges and distant glimpses of Mount Jefferson and the Three Sisters, with the chance to spot a green glacier at the base of the peak.

This moderate hike covers 6.3 miles (10.1 km) with a significant 2490 feet (759 metres) of elevation gain, typically taking around 3 hours and 24 minutes. The trail is exposed in sections, so bring plenty of water and sun protection. Parking is available at the Pacific Crest Trailhead; arriving early is recommended, especially on busy days. Always check for current conditions and any wilderness permits required before heading out.

Three Fingered Jack is a striking, highly eroded extinct shield volcano, often compared to Oregon's Matterhorns due to its unique, spiny ridge. This trail offers a fantastic opportunity to experience a segment of the iconic Pacific Crest Trail, showcasing the resilience of nature in fire-affected areas and the raw beauty of Oregon's high Cascades. Keep an eye out for mountain goats on the cliffs if you're lucky.

Embark on an easy hike to Square Lake, a refreshing journey spanning 2.4 miles (3.9 km) with a gentle elevation gain of 167 feet (51 metres). You can expect to complete this route in about 1 hour and 3 minutes. As you follow the path, which includes sections of the Pacific Crest Trail, you will pass through areas marked by bear grass and tree snags from a past fire, offering unique scenery. Look out for expansive views of Mount Washington and the Three Sisters mountains to the north, and from a saddle, you can spot Three Fingered Jack in the distance before descending to the inviting deep blue waters of Square Lake.

Planning your visit is straightforward, with the best times to hike typically from June through November. If you prefer cooler weather, consider going in early summer or late autumn. Be aware that parts of the trail can be exposed to the sun, so prepare accordingly for warmer days. Parking is generally available at the trailhead, making access convenient for your adventure.

Square Lake is a notable destination within the Mount Jefferson Wilderness, offering a beautiful natural feature that is particularly appealing for a refreshing dip on a warm day. The trail's journey through areas affected by an old fire provides a unique ecological perspective, showcasing nature's resilience. This accessible route serves as an excellent introduction to the region's stunning volcanic landscapes and pristine alpine lakes.

Hike PCT: OR Section F, a difficult 107.6-mile route through Oregon's Cascade crest, featuring volcanic landscapes and stunning mountain vie