This five-kilometer (3.1-mile) hike starts at Bow Lake, directly in front of the legendary, red-roofed Num-Ti-Jah Lodge. The turquoise waters and historic stone-and-log structure make for great photo ops before you even get on the trail. Then, the path winds around the lake before climbing across a series of moraines left behind as the Bow Glacier has receded—the lunar terrain will make you feel like you're on the moon! The trail eventually ends at the Bow Glacier Falls, dropping vertically from the rock face towering above. With only a 95-meter (310-feet) elevation gain, this hike offers an amazing payoff for little effort, though footing can be challenging on rocky sections with some loose rock.