Every February on Kasadoshima, the "Kudamatsu Kasadoshima Island Trail" is held, and Mr. Yabu, who is active as the course director of the "Kasodoshima Trail Run", will guide you through Kasadoshima according to the wishes of the participants, from beginners to advanced. Kasadoshima has a varied coastline called "Nanaura Nanamisaki", and its attractions include well-maintained hiking trails, mountains over 200 meters high such as Suribachiyama and Takatsuboyama, and a marine promenade. Let's experience trail running and hiking with Mr. Yabu.