| 38.49 | 45 | 2024 Obihiro Forest Competition | 03. - 04.11.2024 | Obihiro (JPN) |
| 38.43 | 37 | 2024 Meiji Hokkaido Tokachi Oval Speed Skating Tournament 2nd Round | 12. - 13.10.2024 | Obihiro (JPN) |
| 38.58 | 65 | 2024 Meiji Hokkaido Tokachi Oval Speed Skating Tournament 1st Round | 07. - 08.09.2024 | Obihiro (JPN) |
| 39.10 | 18 | 14th National High School Selection | 24. - 25.02.2024 | Obihiro (JPN) |
| 39.16 | 13 | High School Skating Record Meeting | 17.02.2024 | Obihiro (JPN) |
| 39.49 | 22 | 73rd National High School Skating Championships | 18. - 21.01.2024 | Ena (JPN) |
| 39.05 | 43 | Japan - Junior Championships 2024 | 12. - 14.01.2024 | Hachinohe (JPN) |
| 39.47 | 14 | 76th Hokkaido High School Championships | 15. - 17.12.2023 | Tomakomai (JPN) |
| 39.12 | 23 | 2023 Meiji Hokkaido Tokachi Oval Speed Skating Competition Round 4 | 09. - 10.12.2023 | Obihiro (JPN) |
| 39.26 | 19 | 68th All Tokachi High School Championships | 02. - 03.12.2023 | Obihiro (JPN) |
| 39.47 | 33 | Meiji Hokkaido Tokachi Oval Speed Skating Competition Round 3 | 25. - 26.11.2023 | Obihiro (JPN) |
| 39.54 | 38 | 2023 Meiji Hokkaido Tokachi Oval Speed Skating Competition Round 2 | 07. - 08.10.2023 | Obihiro (JPN) |
| 39.97 | 64 | 2023 Meiji Hokkaido Tokachi Oval Speed Skating Competition Round 1 | 02. - 03.09.2023 | Obihiro (JPN) |
| 40.77 | 12 | 1st Time Trial | 21.01.2023 | Obihiro (JPN) |
| 40.81 | 13 | 53rd Hokkaido Junior High School Skating Tournament | 07. - 08.01.2023 | Obihiro (JPN) |
| 41.98 | 11 | 69th All Tokachi Junior High School Tournament | 25.12.2022 | Obihiro (JPN) |
| 40.38 | 34 | 2022 Meiji Hokkaido Tokachi Oval Speed Skating Competition Round 4 | 10. - 11.12.2022 | Obihiro (JPN) |
| 40.82 | 53 | 2022 Meiji Hokkaido Tokachi Oval Speed Skating Competition Round 3 | 03. - 04.12.2022 | Obihiro (JPN) |
| 41.22 | 9 | 69th All Tokachi Junior High School Speed Skating Championships | 26. - 27.11.2022 | Obihiro (JPN) |
| 40.74 | 27 | 42nd National Junior High School Skating Tournament | 29.01. - 01.02.2022 | Nagano (JPN) |
| 41.32 | 17 | 1st Time Trial | 22.01.2022 | Obihiro (JPN) |
| 42.74 | 28 | 52nd Hokkaido Junior High School Skating Tournament | 08. - 09.01.2022 | Tomakomai (JPN) |
| 42.24 | 19 | 68th All Tokachi Junior High School Tournament | 26.12.2021 | Obihiro (JPN) |
| 43.58 | 16 | 35th All Tokachi Junior High School Meeting | 11.12.2021 | Obihiro (JPN) |
| 43.20 | 15 | 68th All Tokachi Junior High School Speed Skating Championships | 27. - 28.11.2021 | Obihiro (JPN) |
| 43.38 | 17 | 30th All Tokachi Junior High School Record Meeting | 28.02.2021 | Obihiro (JPN) |
| 44.13 | 36 | 2020 1st Time Trial | 23.01.2021 | Obihiro (JPN) |
| 44.16 | 40 | 51st Hokkaido Junior High School Competition | 09. - 11.01.2021 | Obihiro (JPN) |
| 43.45 | 19 | 67th All Tokachi Junior High School Winter Speed Skating Tournament | 20.12.2020 | Obihiro (JPN) |
| 44.47 | 68 | 2020 Meiji Hokkaido Tokachi Oval Speed Skating Competition Round 3 | 21. - 22.11.2020 | Obihiro (JPN) |
| 46.68 | 21 | 66th Tokachi Elementary School Speed Skating Championship | 05.01.2020 | Obihiro (JPN) |