Get ready for a challenging but incredibly rewarding day on the Mount Bailey Trail. This 10-mile round-trip hike involves a significant 3,100-foot elevation gain, taking you from quiet pine forests to an exposed, rocky summit with unforgettable views. Once you break the treeline, you'll see the volcanic landscape unfold, with stunning vistas of Diamond Lake and Mount Thielsen. The final push is steep, but the panoramic views from the top are more than worth the effort.