Really enjoyed snowshoeing up to the upper falls. Trail was packed enough snowshoes weren't initially necessary, although I'd recommend microspikes as it was packed enough it was pretty slick. That being said, snowshoes were eventually needed. Was trying to follow the trail out to Long Lake, but was unsuccessful. Either the trail petered out because of snow and not being used or I bungled things up myself. Regardless, absolutely beautiful views and lovely solitude once away from the lower falls.
Very easy trail. Snow was deep off trail but hard packed on the trail. Only needed to wear hiking boots. It is a popular spot for tourists. It costs five dollars to park and hike so bring some cash. Fish Creek Falls is frozen but you can watch the ice climbers.