The second stop is just a few seconds west on Old Scenic Highway from Horsetail Falls. Oneonta gorge is a long narrow chasm with high rock walls on both sides. As you travel farther inside you approach a waterfall at the end of the gorge. It's a good idea to bring sandals that you can walk in the water with and maybe even a walking stick, since going barefoot with no stick takes a while. About half way into the gorge you can't avoid getting your feet wet, so expect this to be an interactive hike.