| 43.24 | 19 | 45th National Junior High School Skating Tournament | 01. - 04.02.2025 | Nagano (JPN) |
| 44.56 | 6 | 64th Eastern Hokkaido Tournament | 25. - 16.01.2025 | Obihiro (JPN) |
| 44.37 | 14 | 1st Time Trial | 18.01.2025 | Obihiro (JPN) |
| 45.14 | 13 | Hokkaido 55th Hokkaido Junior High School Skating Tournament | 11. - 12.01.2025 | Tomakomai (JPN) |
| 44.57 | 15 | 71st All Tokachi Junior High School Tournament | 15.12.2024 | Obihiro (JPN) |
| 45.04 | 31 | 2024 Meiji Hokkaido Tokachi Oval Speed Skating Tournament 4th Round | 07. - 08.12.2024 | Obihiro (JPN) |
| 44.71 | 14 | 71st All Tokachi Junior High School Championships | 30.11. - 01.12.2024 | Obihiro (JPN) |
| 45.48 | 45 | 2024 Meiji Hokkaido Tokachi Round 3 | 16. - 17.11.2024 | Obihiro (JPN) |
| 45.43 | 39 | 2024 Meiji Hokkaido Tokachi Oval Speed Skating Tournament 2nd Round | 12. - 13.10.2024 | Obihiro (JPN) |
| WDR | - | 21st Kushiro Final Speed Skating Competition | 24. - 25.02.2024 | Kushiro (JPN) |
| 45.07 | 34 | 44th National Junior High School Skating Tournament | 03. - 06.02.2024 | Nagano (JPN) |
| 45.68 | 19 | 1st Time Trial | 20.01.2024 | Obihiro (JPN) |
| 47.57 | 19 | 54th Hokkaido Junior High School Tournament | 06. - 07.01.2024 | Kushiro (JPN) |
| 45.99 | 12 | 70th All Tokachi Junior High School Tournament | 24.12.2023 | Obihiro (JPN) |
| 48.13 | 14 | 21st World Junior Memorial Hokkaido Junior High School Competition | 16. - 17.12.2023 | Kushiro (JPN) |
| 46.47 | 26 | 2023 Meiji Hokkaido Tokachi Oval Speed Skating Competition Round 4 | 09. - 10.12.2023 | Obihiro (JPN) |
| 47.64 | 14 | 70th All Tokachi Junior High School Championships | 02. - 03.12.2023 | Obihiro (JPN) |
| 46.43 | 39 | YS CUP 2023' Nagane Final Speed Skating Competition | 04. - 05.03.2023 | Hachinohe (JPN) |
| 48.48 | 6 | 20th Kushiro Final Speed Skating Competition | 25. - 26.02.2023 | Kushiro (JPN) |
| 46.78 | 13 | 32nd All Tokachi Junior High School Tournament | 19.02.2023 | Obihiro (JPN) |
| 46.91 | 39 | 51st Hokkaido Sprint Championships | 10. - 12.02.2023 | Obihiro (JPN) |
| 46.65 | 23 | 1st Time Trial | 21.01.2023 | Obihiro (JPN) |
| 46.42 | 30 | 53rd Hokkaido Junior High School Skating Tournament | 07. - 08.01.2023 | Obihiro (JPN) |
| 46.45 | 23 | 69th All Tokachi Junior High School Tournament | 25.12.2022 | Obihiro (JPN) |
| 47.30 | 41 | 2022 Meiji Hokkaido Tokachi Oval Speed Skating Competition Round 4 | 10. - 11.12.2022 | Obihiro (JPN) |
| 47.84 | 45 | 2022 Meiji Hokkaido Tokachi Oval Speed Skating Competition Round 3 | 03. - 04.12.2022 | Obihiro (JPN) |
| 48.30 | 16 | 69th All Tokachi Junior High School Speed Skating Championships | 26. - 27.11.2022 | Obihiro (JPN) |
| 50.51 | 14 | 19th World Junior Memorial Hokkaido Junior High School Competition | 18. - 19.12.2021 | Kushiro (JPN) |
| 52.06 | 8 | 6th All Japan Novice Speed Skating Competition | 15. - 16.02.2020 | Sapporo (JPN) |