This trail is perfectly doable on your own. Considering the amount of wildlife, especially bears and moose, frequenting this area of Many Glacier, hiking when other people are around is a good safety measure. Booking a ranger-led hike is an excellent option. He or she will be carrying bear spray plus know what to do if a bear or moose crosses your path. You'll also learn much about the flora, fauna, geology and history on a guided hike.