| 4:39.59 | 8 | 2024 Meiji Hokkaido Tokachi Round 3 | 16. - 17.11.2024 | Obihiro (JPN) |
| 4:36.79 | 11 | 2024 Obihiro Forest Competition | 03. - 04.11.2024 | Obihiro (JPN) |
| 4:37.41 | 7 | 2024 Meiji Hokkaido Tokachi Oval Speed Skating Tournament 2nd Round | 12. - 13.10.2024 | Obihiro (JPN) |
| 4:39.44 | 5 | 44th National Junior High School Skating Tournament | 03. - 06.02.2024 | Nagano (JPN) |
| 4:46.73 | 4 | 1st Time Trial | 20.01.2024 | Obihiro (JPN) |
| 5:03.44 | 7 | 54th Hokkaido Junior High School Tournament | 06. - 07.01.2024 | Kushiro (JPN) |
| 4:55.63 | 5 | 70th All Tokachi Junior High School Tournament | 24.12.2023 | Obihiro (JPN) |
| 4:48.71 | 8 | 2023 Meiji Hokkaido Tokachi Oval Speed Skating Competition Round 4 | 09. - 10.12.2023 | Obihiro (JPN) |
| 4:52.26 | 7 | 70th All Tokachi Junior High School Championships | 02. - 03.12.2023 | Obihiro (JPN) |
| 4:48.58 | 13 | Meiji Hokkaido Tokachi Oval Speed Skating Competition Round 3 | 25. - 26.11.2023 | Obihiro (JPN) |
| 4:57.33 | 12 | 2023 Obihiro Forest Speed Skating Competition | 17. - 19.11.2023 | Obihiro (JPN) |
| 4:50.88 | 6 | 32nd All Tokachi Junior High School Tournament | 19.02.2023 | Obihiro (JPN) |
| 4:48.13 | 16 | 43rd National Junior High School Skating Tournament | 04. - 07.02.2023 | Nagano (JPN) |
| 4:54.82 | 8 | 1st Time Trial | 21.01.2023 | Obihiro (JPN) |
| 4:52.18 | 7 | 53rd Hokkaido Junior High School Skating Tournament | 07. - 08.01.2023 | Obihiro (JPN) |
| 4:54.15 | 4 | 69th All Tokachi Junior High School Tournament | 25.12.2022 | Obihiro (JPN) |
| 4:51.92 | 8 | 2022 Meiji Hokkaido Tokachi Oval Speed Skating Competition Round 4 | 10. - 11.12.2022 | Obihiro (JPN) |
| 4:52.35 | 15 | 2022 Meiji Hokkaido Tokachi Oval Speed Skating Competition Round 3 | 03. - 04.12.2022 | Obihiro (JPN) |
| 4:50.36 | 1 | 69th All Tokachi Junior High School Speed Skating Championships | 26. - 27.11.2022 | Obihiro (JPN) |
| 5:03.19 | 36 | 2022 Obihiro Forest Speed Skating Competition | 04. - 06.11.2022 | Obihiro (JPN) |
| 4:45.46 | 12 | 42nd National Junior High School Skating Tournament | 29.01. - 01.02.2022 | Nagano (JPN) |
| 4:47.48 | 2 | 1st Time Trial | 22.01.2022 | Obihiro (JPN) |
| 5:10.46 | 8 | 52nd Hokkaido Junior High School Skating Tournament | 08. - 09.01.2022 | Tomakomai (JPN) |
| 4:51.02 | 3 | 68th All Tokachi Junior High School Tournament | 26.12.2021 | Obihiro (JPN) |
| 5:33.85 | 2 | 35th All Tokachi Junior High School Meeting | 11.12.2021 | Obihiro (JPN) |
| 5:03.13 | 4 | 68th All Tokachi Junior High School Speed Skating Championships | 27. - 28.11.2021 | Obihiro (JPN) |
| 5:02.43 | 38 | 2021 Meiji Hokkaido Tokachi Oval Speed Skating Competition Round 3 | 13. - 14.11.2021 | Obihiro (JPN) |