Skyline Vista - a 0.2 mile round trip. A short, paved path leads to a viewing area overlooking the Little Missouri River. There were two Bison at the end of the trail, scratching themselves on the visitor's bench. I was unsure how close to get. I figure as long as I'm further away than some I can out run, I will be fine. The Bison look us over. They didn't seem concerned.