| 1:27.73 | 49 | 75th National High School Skating Championships | 23. - 26.01.2026 | Nikkō (JPN) |
| 1:31.28 | 7 | 59th Gunma Prefectural High School Tournament | 11.01.2026 | Shibukawa (JPN) |
| 1:26.37 | 46 | 15th National High School Speed Skating Championships | 22. - 23.02.2025 | Obihiro (JPN) |
| 1:26.70 | 137 | 23rd M-Wave Speed Skating Competition | 14. - 16.02.2025 | Nagano (JPN) |
| 1:29.99 | 49 | 74th National High School Skating Championships | 21. - 23.01.2025 | Morioka (JPN) |
| 1:35.16 | 3 | 58th Gunma Prefecture Speed Skating Championships | 14.12.2024 | Shibukawa (JPN) |
| 2:15.74 | 12 | 43rd Gunma Prefectural Speed Skating Championships | 07.12.2024 | Shibukawa (JPN) |
| 1:33.35 | 9 | 31st World Sprint Memorial Championships | 23. - 24.11.2024 | Shibukawa (JPN) |
| 1:30.03 | 77 | 44th National Junior High School Skating Tournament | 03. - 06.02.2024 | Nagano (JPN) |
| 1:34.63 | 4 | Gunma Prefecture Junior High School Tournament | 23.12.2023 | Shibukawa (JPN) |
| 1:35.29 | 7 | 42nd Prefectural Speed Skating Competition | 02.12.2023 | Shibukawa (JPN) |
| 1:36.74 | 9 | 30th World Sprint Memorial Tournament | 25.11.2023 | Shibukawa (JPN) |
| 1:29.12 | 137 | 21st M-Wave Speed Skating Competition | 17. - 19.02.2023 | Nagano (JPN) |
| 1:30.94 | 73 | 43rd National Junior High School Skating Tournament | 04. - 07.02.2023 | Nagano (JPN) |
| 1:32.51 | 2 | 45th Gunma Junior High School Tournament | 28.01.2023 | Shibukawa (JPN) |
| 1:40.45 | 13 | 41st Gunma Prefecture Selected Speed Skating Competition | 03.12.2022 | Shibukawa (JPN) |