| 1:26.45 | 51 | 46th National Junior High School Skating Tournament | 31.01. - 03.02.2026 | Nagano (JPN) |
| 1:33.33 | 5 | 60th Gunma Prefectural Junior High School Competition | 11.01.2026 | Shibukawa (JPN) |
| 1:30.81 | 45 | 2025/26 Nagane Winter Speed Skating Tournament | 27. - 28.12.2025 | Hachinohe (JPN) |
| 1:31.65 | 8 | 59th Gunma Prefecture Speed Skating Championships | 13.12.2025 | Shibukawa (JPN) |
| 1:31.15 | 7 | 44th Gunma Prefectural Championships - 80th Festival Winter Tournament Gunma Prefecture Tournam | 06.12.2025 | Shibukawa (JPN) |
| 1:32.17 | 150 | 23rd M-Wave Speed Skating Competition | 14. - 16.02.2025 | Nagano (JPN) |
| 1:30.42 | 77 | 45th National Junior High School Skating Tournament | 01. - 04.02.2025 | Nagano (JPN) |
| 1:31.77 | 11 | 63rd Karuizawa Junior High School Competition | 18. - 19.01.2025 | Karuizawa (JPN) |
| 1:31.61 | 25 | Nagano Prefecture 2024/25 Ranking Up M Series Jan. | 11. - 13.01.2025 | Nagano (JPN) |
| 1:35.16 | 3 | 58th Gunma Prefecture Speed Skating Championships | 14.12.2024 | Shibukawa (JPN) |
| 1:36.28 | 9 | 43rd Gunma Prefectural Speed Skating Championships | 07.12.2024 | Shibukawa (JPN) |
| 1:37.74 | 12 | 31st World Sprint Memorial Championships | 23. - 24.11.2024 | Shibukawa (JPN) |
| 1:36.91 | 4 | 33rd Gunma Prefecture Speed Skating Competition | 27.01.2024 | Shibukawa (JPN) |
| 1:41.63 | 4 | 2023/2024 All Japan Novice Speed Skating Competition Fujiyoshida Tournament | 20. - 21.01.2024 | Fujiyoshida (JPN) |
| 1:46.15 | 14 | 30th World Sprint Memorial Tournament | 25.11.2023 | Shibukawa (JPN) |
| 1:50.52 | 3 | 2022/2023 All Japan Novice Speed Skating Competition Fujiyoshida Tournament | 21. - 22.01.2023 | Fujiyoshida (JPN) |