Fantastic hike! In a little over 5 miles, we saw the canyon, fumeroles and mudpots, wide open meadows, and small lakes. Our guide, Emily Jo, was so enthusiastic and fun. Many stops along the way to make it easier for less experienced hikers, but sill great hike for those who have hiked a lot. Lots of great information provided along the way, and our group was so friendly too. Highly recommend!