| 41.52 | 23 | 2024/25 Ranking Up M Series Nov. | 08. - 10.11.2024 | Nagano (JPN) |
| 44.05 | 56 | 2024' Nagane Summer Speed Skating Competition | 24. - 25.08.2024 | Hachinohe (JPN) |
| 42.26 | 45 | 44th National Junior High School Skating Tournament | 03. - 06.02.2024 | Nagano (JPN) |
| 46.23 | 2 | 46th Gunma Prefecture Junior High School Tournament | 27.01.2024 | Shibukawa (JPN) |
| 46.68 | 4 | Gunma Prefecture Junior High School Tournament | 23.12.2023 | Shibukawa (JPN) |
| 45.02 | 2 | 42nd Prefectural Speed Skating Competition | 02.12.2023 | Shibukawa (JPN) |
| 44.98 | 10 | 30th World Sprint Memorial Tournament | 25.11.2023 | Shibukawa (JPN) |
| 48.83 | 6 | 32nd Gunma Prefecture Discipline Skating Competition | 28.01.2023 | Shibukawa (JPN) |
| 48.57 | 4 | 2022/2023 All Japan Novice Speed Skating Competition Fujiyoshida Tournament | 21. - 22.01.2023 | Fujiyoshida (JPN) |