Crater Lake is a beautiful and easy destination with much smaller crowds than the nearby Maroon Lake. In the fall, the trail goes through a beautiful Aspen grove that ends at the Lake, which is at the bottom of the famous and awe-inspiring Maroon Bells.
The crater lake trail begins at Maroon Lake and quickly breaks off from the scenic trail at .3 miles. Be sure to follow the signs to crater lake, which will be heading higher into the valley. The trail passes through a beautiful Aspen grove most of the way with wonderful views of 14ers, the Maroon Bells and Pyramid Peak that dominate the skyline.
Just before you reach the lake you will descend a little bit from the crest of the trail at mile 1.7. Once you start dropping you will be very close to the lake, which will be on the left at 1.8 miles. The shore is open and can be explored, but please be careful as some of the shoreline is wet meadow that can be damaged easily. This is a great spot for a snack if this is you final destination or if you have higher aspirations.