| 1:34.91 | 54 | 2024' Nagane Summer Speed Skating Competition | 24. - 25.08.2024 | Hachinohe (JPN) |
| 1:38.95 | 67 | 44th National Junior High School Skating Tournament | 03. - 06.02.2024 | Nagano (JPN) |
| 1:39.79 | 1 | Gunma Prefecture Junior High School Tournament | 23.12.2023 | Shibukawa (JPN) |
| 1:40.37 | 3 | 42nd Prefectural Speed Skating Competition | 02.12.2023 | Shibukawa (JPN) |
| 1:40.77 | 9 | 30th World Sprint Memorial Tournament | 25.11.2023 | Shibukawa (JPN) |
| 1:35.51 | 55 | 43rd National Junior High School Skating Tournament | 04. - 07.02.2023 | Nagano (JPN) |
| 1:40.14 | 1 | 45th Gunma Junior High School Tournament | 28.01.2023 | Shibukawa (JPN) |
| 1:40.16 | 9 | 56th Gunma Prefecture Speed Skating Championships | 17.12.2022 | Shibukawa (JPN) |
| 1:40.78 | 7 | 41st Gunma Prefecture Selected Speed Skating Competition | 03.12.2022 | Shibukawa (JPN) |
| 1:41.54 | 11 | 29th World Sprint Commemorative Tournament | 26.11.2022 | Shibukawa (JPN) |
| 1:37.88 | 71 | 42nd National Junior High School Skating Tournament | 29.01. - 01.02.2022 | Nagano (JPN) |
| 1:39.49 | 5 | 1st Ikaho Distance Competition | 15.01.2022 | Shibukawa (JPN) |
| 1:44.11 | 6 | 56th Gunma Prefectural Junior High School Speed Skating Tournament | 25.12.2021 | Shibukawa (JPN) |
| 1:46.35 | 12 | 55th Gunma Prefecture Speed Skating Championships | 18.12.2021 | Shibukawa (JPN) |
| DQ | - | 2021 ’Nagane Summer Competition | 21. - 22.08.2021 | Hachinohe (JPN) |
| 1:53.14 | 11 | 31st Gunma Prefecture Speed Skating Competition | 15.02.2020 | Shibukawa (JPN) |