Rainbow Lake Trail
Try this 16.1-km out-and-back trail near Whistler, British Columbia. Generally considered a challenging route, it takes an average of 6 h 4 min to complete. This is a very popular area for camping, hiking, and snowshoeing, so you'll likely encounter other people while exploring. The best times to visit this trail are July through October. You'll need to leave pups at home — dogs aren't allowed on this trail.