I completed the Old Cutler 12 mile hike along with my 12-year-old son who is not in very good shape and really struggled. But he did it and I think has a better appreciation for preparation fitness. Even I struggled with my feet as had a poor choice of hiking boots and dress socks which caused blisters and now can't play tennis tomorrow:( Anyway, the hike was really cool. Going by lots of historic places and beautiful homes and gardens.