Bucking Mule Falls was a remote 200ft waterfall accessed by a 5.4-mile round-trip hike to an overlook that also encompassed the contours of Devil Canyon.

Shell Falls was an easy-to-visit waterfall, which formed from an ancient fault that shifted the bedrock and changed Shell Creek’s course to its 75ft drop.

Porcupine Falls may be my favorite waterfall not in Yellowstone. Situated in the Bighorn Mountains, it had a 70-100ft drop with an inviting swimming hole.