| 36.84 | 29 | 22nd M-Wave Speed Skating Competition | 16. - 18.02.2024 | Nagano (JPN) |
| 37.95 | 9 | 73rd National High School Skating Championships | 18. - 21.01.2024 | Ena (JPN) |
| 37.38 | 16 | Japan - Junior Championships 2024 | 12. - 14.01.2024 | Hachinohe (JPN) |
| 38.11 | 3 | Gunma Prefecture High School Competition | 23.12.2023 | Shibukawa (JPN) |
| 38.19 | 22 | Junior Selection Competition | 20. - 22.10.2023 | Nagano (JPN) |
| 37.94 | 50 | 21st M-Wave Speed Skating Competition | 17. - 19.02.2023 | Nagano (JPN) |
| 37.82 | 19 | Japan - Junior Championships 2023 | 13. - 15.01.2023 | Karuizawa (JPN) |
| 37.88 | 1 | 29th Kanto High School Skating Championships | 07. - 08.01.2023 | Shibukawa (JPN) |
| 37.84 | 4 | 42nd National Junior High School Skating Tournament | 29.01. - 01.02.2022 | Nagano (JPN) |
| 38.68 | 3 | 1st Ikaho Distance Competition | 15.01.2022 | Shibukawa (JPN) |
| 38.44 | 1 | 56th Gunma Prefectural Junior High School Speed Skating Tournament | 25.12.2021 | Shibukawa (JPN) |
| 40.43 | 10 | 55th Gunma Prefecture Speed Skating Championships | 18.12.2021 | Shibukawa (JPN) |
| 40.48 | 24 | 40th National Junior High School Skating Competition | 03. - 04.02.2020 | Nagano (JPN) |
| 41.62 | 5 | 54th Gunma Junior High School Competition | 26. - 27.12.2019 | Shibukawa (JPN) |
| 42.08 | 18 | 39th Gunma Prefecture Selected Competition | 14.12.2019 | Shibukawa (JPN) |
| 44.72 | 23 | 38th Gunma Prefecture Selection Speed Skating Competition | 22.12.2018 | Shibukawa (JPN) |
| 46.39 | 15 | 30th Gunma Prefecture Competition | 08.12.2018 | Shibukawa (JPN) |
| 47.03 | 11 | 26th World Sprint Memorial Tournament | 01.12.2018 | Shibukawa (JPN) |
| 49.44 | 30 | 37th Gunma Prefecture Selection | 24.12.2017 | Shibukawa (JPN) |
| 49.67 | 19 | 29th Gunma Prefecture Competition | 09.12.2017 | Shibukawa (JPN) |