| 1:25.07 | 127 | 21st M-Wave Speed Skating Competition | 17. - 19.02.2023 | Nagano (JPN) |
| 1:27.07 | 5 | 32nd Gunma Prefecture Discipline Skating Competition | 28.01.2023 | Shibukawa (JPN) |
| 1:28.30 | 65 | 72nd National High School Skating Championships | 21. - 22.01.2023 | Shibukawa (JPN) |
| 1:28.92 | 19 | 29th Kanto High School Skating Championships | 07. - 08.01.2023 | Shibukawa (JPN) |
| 1:31.01 | 18 | 56th Gunma Prefecture Speed Skating Championships | 17.12.2022 | Shibukawa (JPN) |
| 1:29.82 | 135 | 20th M-Wave Speed Skating Competition | 11. - 13.02.2022 | Nagano (JPN) |
| 1:22.70 | 5 | 31st Gunma Prefecture Speed Skating Competition | 15.02.2020 | Shibukawa (JPN) |
| 1:22.38 | 131 | 18th M Wave Speed Skating Competition | 07. - 09.02.2020 | Nagano (JPN) |
| 1:27.62 | 3 | 54th Gunma Junior High School Competition | 26. - 27.12.2019 | Shibukawa (JPN) |
| 1:23.75 | 16 | 39th Gunma Prefecture Sprint Speed Skating Championship | 21. - 22.12.2019 | Shibukawa (JPN) |
| DNS | - | 39th Gunma Prefecture Selected Competition | 14.12.2019 | Shibukawa (JPN) |
| 1:24.32 | 129 | 17th M-Wave Competition | 15. - 17.02.2019 | Nagano (JPN) |
| 1:28.18 | 3 | 38th Gunma Prefecture Sprint Championship | 09. - 10.02.2019 | Shibukawa (JPN) |
| 1:25.99 | 5 | 41st Gunma Prefecture Junior High School Competition | 07.02.2019 | Shibukawa (JPN) |
| 1:28.41 | 6 | 62nd Gunma Prefecture Middle School Competition | 05. - 06.01.2019 | Shibukawa (JPN) |
| WDR | - | 38th Gunma Prefecture Selection Speed Skating Competition | 22.12.2018 | Shibukawa (JPN) |
| 1:31.84 | 14 | 30th Gunma Prefecture Competition | 08.12.2018 | Shibukawa (JPN) |
| 2:00.26 | 17 | 26th World Sprint Memorial Tournament | 01.12.2018 | Shibukawa (JPN) |
| 1:36.07 | 8 | 40th Gunma JHS Rookie Competition | 13.02.2018 | Shibukawa (JPN) |
| 1:37.42 | 7 | 37th Gunma Sprint Championship | 10. - 11.02.2018 | Shibukawa (JPN) |
| 1:35.95 | 11 | 61st Gunma Prefecture JHS Competition | 06. - 07.01.2018 | Shibukawa (JPN) |
| 1:39.49 | 23 | 37th Gunma Prefecture Selection | 24.12.2017 | Shibukawa (JPN) |
| DNS | - | 29th Gunma Prefecture Competition | 09.12.2017 | Shibukawa (JPN) |