| 1:23.81 | 39 | 44th National Junior High School Skating Tournament | 03. - 06.02.2024 | Nagano (JPN) |
| 1:23.58 | 15 | 1st Time Trial | 20.01.2024 | Obihiro (JPN) |
| 1:30.02 | 26 | 54th Hokkaido Junior High School Tournament | 06. - 07.01.2024 | Kushiro (JPN) |
| 1:25.47 | 19 | 70th All Tokachi Junior High School Tournament | 24.12.2023 | Obihiro (JPN) |
| 1:25.71 | 40 | 2023 Meiji Hokkaido Tokachi Oval Speed Skating Competition Round 4 | 09. - 10.12.2023 | Obihiro (JPN) |
| 1:26.33 | 12 | 70th All Tokachi Junior High School Championships | 02. - 03.12.2023 | Obihiro (JPN) |
| 1:28.41 | 16 | 32nd All Tokachi Junior High School Tournament | 19.02.2023 | Obihiro (JPN) |
| 1:29.54 | 35 | 1st Time Trial | 21.01.2023 | Obihiro (JPN) |
| 1:27.95 | 33 | 53rd Hokkaido Junior High School Skating Tournament | 07. - 08.01.2023 | Obihiro (JPN) |
| 1:29.27 | 24 | 69th All Tokachi Junior High School Tournament | 25.12.2022 | Obihiro (JPN) |
| 1:29.84 | 55 | 2022 Meiji Hokkaido Tokachi Oval Speed Skating Competition Round 4 | 10. - 11.12.2022 | Obihiro (JPN) |
| 1:29.29 | 75 | 2022 Meiji Hokkaido Tokachi Oval Speed Skating Competition Round 3 | 03. - 04.12.2022 | Obihiro (JPN) |
| 1:31.83 | 20 | 69th All Tokachi Junior High School Speed Skating Championships | 26. - 27.11.2022 | Obihiro (JPN) |
| 1:42.91 | 48 | 52nd Hokkaido Junior High School Skating Tournament | 08. - 09.01.2022 | Tomakomai (JPN) |
| 1:34.24 | 26 | 68th All Tokachi Junior High School Tournament | 26.12.2021 | Obihiro (JPN) |
| 1:44.42 | 29 | 35th All Tokachi Junior High School Meeting | 11.12.2021 | Obihiro (JPN) |
| 1:39.10 | 22 | 68th All Tokachi Junior High School Speed Skating Championships | 27. - 28.11.2021 | Obihiro (JPN) |
| 1:35.50 | 133 | 2021 Meiji Hokkaido Tokachi Oval Speed Skating Competition Round 3 | 13. - 14.11.2021 | Obihiro (JPN) |
| 1:39.87 | 32 | 67th All Tokachi Elementary School Skating Championships | 17.01.2021 | Obihiro (JPN) |