| 1:20.53 | 95 | 22nd M-Wave Speed Skating Competition | 16. - 18.02.2024 | Nagano (JPN) |
| 1:19.89 | 15 | 44th National Junior High School Skating Tournament | 03. - 06.02.2024 | Nagano (JPN) |
| 1:22.67 | 1 | Gunma Prefecture Junior High School Tournament | 23.12.2023 | Shibukawa (JPN) |
| 1:23.05 | 2 | 42nd Prefectural Speed Skating Competition | 02.12.2023 | Shibukawa (JPN) |
| 1:20.42 | 49 | Meiji Hokkaido Tokachi Oval Speed Skating Competition Round 3 | 25. - 26.11.2023 | Obihiro (JPN) |
| 1:22.77 | 36 | 2023’Nagane Autumn Speed Skating Competition | 28. - 29.10.2023 | Hachinohe (JPN) |
| 1:24.27 | 111 | 2023 Meiji Hokkaido Tokachi Oval Speed Skating Competition Round 1 | 02. - 03.09.2023 | Obihiro (JPN) |
| 1:23.98 | 53 | YS CUP 2023' Nagane Final Speed Skating Competition | 04. - 05.03.2023 | Hachinohe (JPN) |
| 1:24.27 | 38 | 43rd National Junior High School Skating Tournament | 04. - 07.02.2023 | Nagano (JPN) |
| 1:27.39 | 1 | 45th Gunma Junior High School Tournament | 28.01.2023 | Shibukawa (JPN) |
| 1:28.04 | 16 | 56th Gunma Prefecture Speed Skating Championships | 17.12.2022 | Shibukawa (JPN) |
| 1:26.89 | 8 | 41st Gunma Prefecture Selected Speed Skating Competition | 03.12.2022 | Shibukawa (JPN) |
| 1:29.25 | 7 | 29th World Sprint Commemorative Tournament | 26.11.2022 | Shibukawa (JPN) |
| 1:25.89 | 43 | 2022’ Nagane Summer Speed Skating Competition | 20. - 21.08.2022 | Hachinohe (JPN) |
| 1:27.28 | 56 | YS CUP 2022 Nagane Final Speed Skating Competition | 05. - 06.03.2022 | Hachinohe (JPN) |
| 1:27.72 | 133 | 20th M-Wave Speed Skating Competition | 11. - 13.02.2022 | Nagano (JPN) |
| 1:29.01 | 64 | 42nd National Junior High School Skating Tournament | 29.01. - 01.02.2022 | Nagano (JPN) |
| 1:30.72 | 9 | 1st Ikaho Distance Competition | 15.01.2022 | Shibukawa (JPN) |
| 1:30.28 | 5 | 56th Gunma Prefectural Junior High School Speed Skating Tournament | 25.12.2021 | Shibukawa (JPN) |
| 1:31.79 | 17 | 55th Gunma Prefecture Speed Skating Championships | 18.12.2021 | Shibukawa (JPN) |
| 1:30.05 | 6 | 40th Gunma Prefecture Selected Speed Skating Competition | 11.12.2021 | Shibukawa (JPN) |
| 1:31.37 | 14 | 28th World Sprint Memorial Tournament | 04.12.2021 | Shibukawa (JPN) |
| 1:47.32 | 27 | 39th Gunma Prefecture Sprint Speed Skating Championship | 21. - 22.12.2019 | Shibukawa (JPN) |
| 1:49.24 | 30 | 39th Gunma Prefecture Selected Competition | 14.12.2019 | Shibukawa (JPN) |