| 7:47.57 | 43 | 2025 Obihiro Forest Speed Skating Tournament | 08. - 09.11.2025 | Obihiro (JPN) |
| 7:54.30 | 25 | 15th National High School Speed Skating Championships | 22. - 23.02.2025 | Obihiro (JPN) |
| 7:51.81 | 71 | 23rd M-Wave Speed Skating Competition | 14. - 16.02.2025 | Nagano (JPN) |
| 8:14.79 | 8 | 31st Kanto High School Skating Championships | 01.02.2025 | Fujiyoshida (JPN) |
| 7:53.49 | 8 | Nagano Prefecture 2024/25 Ranking Up M Series Jan. | 11. - 13.01.2025 | Nagano (JPN) |
| 8:05.24 | 25 | 77th Aomori Prefecture Allround Championships | 28. - 29.12.2024 | Hachinohe (JPN) |
| 8:12.72 | 3 | 58th Gunma Prefectural High School Tournament | 21.12.2024 | Shibukawa (JPN) |
| 7:48.08 | 15 | 2024/25 Ranking Up M Series Dec. | 13. - 15.12.2024 | Nagano (JPN) |
| 8:01.09 | 15 | 2024/25 Ranking Up M Series Nov. | 08. - 10.11.2024 | Nagano (JPN) |
| 7:55.42 | 55 | 2024 Meiji Hokkaido Tokachi Oval Speed Skating Tournament 1st Round | 07. - 08.09.2024 | Obihiro (JPN) |
| 7:39.38 | 31 | 2024' Nagane Summer Speed Skating Competition | 24. - 25.08.2024 | Hachinohe (JPN) |
| 7:56.21 | 34 | 44th National Junior High School Skating Tournament | 03. - 06.02.2024 | Nagano (JPN) |
| 8:34.23 | 3 | 45th Tohoku Junior High School Skating Tournament | 23. - 24.12.2023 | Yamagata (JPN) |
| 8:29.74 | 3 | 74th Aomori Prefecture Junior High School Competition | 25. - 26.11.2023 | Hachinohe (JPN) |
| 8:10.52 | 4 | 47th Hachinohe City Junior High School Tournament | 28. - 29.10.2023 | Hachinohe (JPN) |
| 8:14.20 | 16 | 2023’ Michinoku Speed Skating Competition | 23. - 24.09.2023 | Hachinohe (JPN) |