| 2:23.45 | 96 | 2024 Meiji Hokkaido Tokachi Round 3 | 16. - 17.11.2024 | Obihiro (JPN) |
| 2:33.10 | 83 | 2024 Meiji Hokkaido Tokachi Oval Speed Skating Tournament 2nd Round | 12. - 13.10.2024 | Obihiro (JPN) |
| 2:27.35 | 21 | All Tokachi Junior High School Competition | 17.02.2024 | Obihiro (JPN) |
| 2:28.84 | 25 | 1st Time Trial | 20.01.2024 | Obihiro (JPN) |
| 2:38.47 | 30 | 54th Hokkaido Junior High School Tournament | 06. - 07.01.2024 | Kushiro (JPN) |
| 2:49.17 | 19 | 70th All Tokachi Junior High School Tournament | 24.12.2023 | Obihiro (JPN) |
| WDR | - | 2023 Meiji Hokkaido Tokachi Oval Speed Skating Competition Round 4 | 09. - 10.12.2023 | Obihiro (JPN) |
| 2:29.63 | 77 | Meiji Hokkaido Tokachi Oval Speed Skating Competition Round 3 | 25. - 26.11.2023 | Obihiro (JPN) |
| 2:36.52 | 36 | 32nd All Tokachi Junior High School Tournament | 19.02.2023 | Obihiro (JPN) |
| 2:36.76 | 31 | 1st Time Trial | 21.01.2023 | Obihiro (JPN) |
| 2:39.32 | 41 | 53rd Hokkaido Junior High School Skating Tournament | 07. - 08.01.2023 | Obihiro (JPN) |
| 2:45.68 | 88 | 2022 Meiji Hokkaido Tokachi Oval Speed Skating Competition Round 3 | 03. - 04.12.2022 | Obihiro (JPN) |
| 2:47.43 | 42 | 69th All Tokachi Junior High School Speed Skating Championships | 26. - 27.11.2022 | Obihiro (JPN) |