| 1:31.61 | 148 | 23rd M-Wave Speed Skating Competition | 14. - 16.02.2025 | Nagano (JPN) |
| 1:32.69 | 88 | 45th National Junior High School Skating Tournament | 01. - 04.02.2025 | Nagano (JPN) |
| 1:38.68 | 6 | 75th Yamanashi Prefectural Junior High School Competition | 25.01.2025 | Akanashi (JPN) |
| 1:38.09 | 6 | 77th Yamanashi Prefectural High School Competition | 13. - 14.12.2024 | Fujiyoshida (JPN) |
| 1:37.72 | 13 | 19th Yamanashi Prefecture Distance Competition | 07. - 08.12.2024 | Fujiyoshida (JPN) |
| WDR | - | 31st Seiko Oval Speed Skating Night Competition | 30.11. - 01.12.2024 | Fujiyoshida (JPN) |
| 1:33.81 | 92 | 44th National Junior High School Skating Tournament | 03. - 06.02.2024 | Nagano (JPN) |
| 1:42.63 | 11 | 2nd Time Trial | 07.01.2024 | Fujiyoshida (JPN) |
| 1:42.76 | 7 | 74th Yamanashi Prefecture Junior High School Tournament | 06.01.2024 | Akanashi (JPN) |
| 1:59.40 | 14 | 2022/2023 All Japan Novice Speed Skating Competition Fujiyoshida Tournament | 21. - 22.01.2023 | Fujiyoshida (JPN) |
| 2:05.46 | 2 | Ishimaru Yuro Cup 2022 Yamanashi Speed Skating Time Trial | 07.01.2023 | Akanashi (JPN) |
| 2:06.78 | 9 | Yamanashi Prefecture Time Trial | 24.12.2022 | Fujiyoshida (JPN) |
| 2:06.62 | 11 | 2021/2022 All Japan Nobis Speed Skating Competition Fujiyoshida Tournament | 22. - 23.01.2022 | Fujiyoshida (JPN) |
| 2:16.75 | 4 | Ishimaru Yuro Cup 2021 Yamanashi Speed Skating Time Trial | 08.01.2022 | Fujiyoshida (JPN) |
| 2:15.24 | 10 | 17th Yamanashi Prefecture Speed Skating Distance Competition | 25. - 26.12.2021 | Fujiyoshida (JPN) |