The Highlander Adventure in Big Bear Lake is a multi-day, self-supported hiking event that immerses participants in the rugged beauty of the San Bernardino National Forest. Designed to challenge hikers of all levels, the event emphasizes environmental stewardship, community connection, and personal growth. Multiple route options allow participants to choose distances and terrain suited to their abilities, from scenic single-day treks to multi-day endurance journeys through the forest’s ridgelines, meadows, and iconic peaks.