I participated in a 5k at a nudist park. I did find it liberating but I’m somewhat young (24), female, and I guess attractive and felt like I was getting a lot of unwanted attention from older men, which made the entire experience feel overly sexual. I’m glad I did it because it’s made me feel more confident but at the same time, I really would not go back to one alone. At least not while I’m still young. Running naked really feels great though.