The Sado Toki Marathon 2025 is a marathon event held on the beautiful Sado Island in Niigata Prefecture, set in a unique region where people and crested ibises coexist. Participants can enjoy running amidst magnificent scenery such as the blue sea and snow-capped mountains. One of the highlights of the event is a running class led by professional running coach Mr. Kintetsuhiko. It offers an opportunity for runners of various levels, from beginners to experienced ones, to improve their skills. Additionally, booths featuring local specialties and corners to enjoy cultural experiences will be set up. The event also offers limited edition running wear and medals. Participants can obtain special souvenirs to bring home cherished memories. By joining, you can enjoy the natural beauty of Sado, experience local culture, and improve your running skills. Especially, the experience of learning professional techniques in Mr. Kintetsuhiko's class should not be missed!