46.12 | 7 | 70th All Tokachi Elementary School Skating Championships | 28.01.2024 | Obihiro (JPN) |
48.89 | 1 | 46th Hokkaido Sports Boys Speed Skating Competition | 13. - 14.01.2024 | Akan (JPN) |
47.45 | 2 | 21st World Junior Memorial Hokkaido Junior High School Competition | 16. - 17.12.2023 | Kushiro (JPN) |
49.38 | 6 | 2022/2023 All Japan Novice Competition Sapporo | 11. - 12.02.2023 | Tomakomai (JPN) |
48.64 | 28 | 69th All Tokachi Elementary School Championships | 05.02.2023 | Obihiro (JPN) |
49.25 | 46 | YS CUP 2022 Nagane Final Speed Skating Competition | 05. - 06.03.2022 | Hachinohe (JPN) |
58.58 | 5 | 43rd Hokkaido Sports Boy Competition | 16. - 17.01.2021 | Akan (JPN) |