Etna Summit Trailhead serves as a key access point to the Pacific Crest Trail (PCT) within the Klamath National Forest, offering entry into both the Marble Mountain Wilderness to the north and the Russian Wilderness to the south. Situated at 5,960 feet, it provides scenic views and a cooler climate compared to the valley below. This location is ideal for hikers seeking wilderness adventures, though accessibility is dependent on snow levels.
