We hiked only to the second falls, so total it was about 6 miles round trip. Entirely up hill for the three miles in. This was definitely a good work out, and the reward is so worth it. After you pass the bridge, make sure to turn around a couple times, the view is amazing. Once we got to the falls, there were pools to swim in, and we even went under the water fall. The water sure does take your breathe away, it is very, very cold!