The Allen Mountain Trail offers hikers a rugged yet rewarding adventure deep in the Gifford Pinchot National Forest. This out-and-back trail climbs steadily through dense stands of fir and hemlock, where the air is rich with the scent of evergreens and the forest floor is dotted with ferns and wildflowers. As the path gains elevation, breaks in the trees reveal glimpses of surrounding ridgelines and the sweeping backcountry that defines this remote corner of Southwest Washington.
The trail culminates near the summit of Allen Mountain, where expansive views stretch across forested valleys and, on clear days, distant volcanic peaks. Solitude is a hallmark of this hike, making it a favorite for those seeking a quieter wilderness experience.
Steep grades and uneven terrain make it more suitable for experienced hikers, but the sense of accomplishment and natural beauty at the top make every step worthwhile.