| WDR | - | 21st Kushiro Final Speed Skating Competition | 24. - 25.02.2024 | Kushiro (JPN) |
| 40.24 | 15 | 44th National Junior High School Skating Tournament | 03. - 06.02.2024 | Nagano (JPN) |
| 41.28 | 12 | 1st Time Trial | 20.01.2024 | Obihiro (JPN) |
| 42.33 | 13 | 54th Hokkaido Junior High School Tournament | 06. - 07.01.2024 | Kushiro (JPN) |
| 42.33 | 17 | 70th All Tokachi Junior High School Tournament | 24.12.2023 | Obihiro (JPN) |
| 42.51 | 10 | 21st World Junior Memorial Hokkaido Junior High School Competition | 16. - 17.12.2023 | Kushiro (JPN) |
| 41.24 | 34 | 2023 Meiji Hokkaido Tokachi Oval Speed Skating Competition Round 4 | 09. - 10.12.2023 | Obihiro (JPN) |
| 41.10 | 10 | 70th All Tokachi Junior High School Championships | 02. - 03.12.2023 | Obihiro (JPN) |
| 41.28 | 43 | Meiji Hokkaido Tokachi Oval Speed Skating Competition Round 3 | 25. - 26.11.2023 | Obihiro (JPN) |
| 44.17 | 5 | 20th Kushiro Final Speed Skating Competition | 25. - 26.02.2023 | Kushiro (JPN) |
| 42.05 | 7 | 32nd All Tokachi Junior High School Tournament | 19.02.2023 | Obihiro (JPN) |
| 55.82 | 54 | 51st Hokkaido Sprint Championships | 10. - 12.02.2023 | Obihiro (JPN) |
| DNS | - | 43rd National Junior High School Skating Tournament | 04. - 07.02.2023 | Nagano (JPN) |
| 41.81 | 14 | 1st Time Trial | 21.01.2023 | Obihiro (JPN) |
| 41.56 | 15 | 53rd Hokkaido Junior High School Skating Tournament | 07. - 08.01.2023 | Obihiro (JPN) |
| 42.17 | 13 | 69th All Tokachi Junior High School Tournament | 25.12.2022 | Obihiro (JPN) |
| 42.21 | 40 | 2022 Meiji Hokkaido Tokachi Oval Speed Skating Competition Round 4 | 10. - 11.12.2022 | Obihiro (JPN) |
| 42.36 | 59 | 2022 Meiji Hokkaido Tokachi Oval Speed Skating Competition Round 3 | 03. - 04.12.2022 | Obihiro (JPN) |
| 43.66 | 18 | 69th All Tokachi Junior High School Speed Skating Championships | 26. - 27.11.2022 | Obihiro (JPN) |
| 44.03 | 21 | 1st Time Trial | 22.01.2022 | Obihiro (JPN) |
| 45.17 | 36 | 52nd Hokkaido Junior High School Skating Tournament | 08. - 09.01.2022 | Tomakomai (JPN) |
| 44.08 | 21 | 68th All Tokachi Junior High School Tournament | 26.12.2021 | Obihiro (JPN) |
| 46.35 | 21 | 35th All Tokachi Junior High School Meeting | 11.12.2021 | Obihiro (JPN) |
| 45.11 | 33 | 68th All Tokachi Junior High School Speed Skating Championships | 27. - 28.11.2021 | Obihiro (JPN) |
| 45.22 | 112 | 2021 Meiji Hokkaido Tokachi Oval Speed Skating Competition Round 3 | 13. - 14.11.2021 | Obihiro (JPN) |
| 47.85 | 7 | 18th Hokkaido Junior High School Competition | 12. - 13.12.2020 | Kushiro (JPN) |
| 49.49 | 14 | 6th All Japan Novice Speed Skating Competition | 15. - 16.02.2020 | Sapporo (JPN) |
| 47.97 | 34 | 66th Tokachi Elementary School Speed Skating Championship | 05.01.2020 | Obihiro (JPN) |