| Date | Title | Distance | Time | Rank | Comments |
| 26/01/11 | Ibusuki Nanohana Marathon(43rd) | (finished) |
My first race in Kagoshima prefecture. It was heavy cold, strong wind and rain. I ran in the costume of the banana, but slow down beyond 25km. | ||
| 26/01/18 | Takatsuki City Half Marathon 2026 | (finished) |
Since I just ran a full marathon last week, I took 5km race this time. I ran in the costume of MyakuMyaku, a muscot character of Osaka Kansai Expo 2025. | ||
| 26/03/01 | Tambasasayama ABC Marathon(46th) | (finished) |
I participated in this race with my high school classmates in over twenty years interval. I ran in the costume of MyakuMyaku, but slow down beyond 30km. | ||
| 26/10/04 | Iwate Morioka City Marathon 2026 | (finished) |
This is my first time participating in this race. The weather was great. I hadn't been able to do much long-distance training, but thanks to my strength training, I easily broke the 3.5 hour mark. Since I ran in my MyakuMyaku costume, I'm calling it "Myaku 3.5". |