| 43.99 | 6 | All Tokachi Junior High School Competition | 17.02.2024 | Obihiro (JPN) |
| 43.49 | 22 | 44th National Junior High School Skating Tournament | 03. - 06.02.2024 | Nagano (JPN) |
| 43.01 | 6 | 1st Time Trial | 20.01.2024 | Obihiro (JPN) |
| 44.47 | 5 | 54th Hokkaido Junior High School Tournament | 06. - 07.01.2024 | Kushiro (JPN) |
| 42.79 | 3 | 70th All Tokachi Junior High School Tournament | 24.12.2023 | Obihiro (JPN) |
| 43.63 | 6 | 70th All Tokachi Junior High School Championships | 02. - 03.12.2023 | Obihiro (JPN) |
| 43.80 | 20 | Meiji Hokkaido Tokachi Oval Speed Skating Competition Round 3 | 25. - 26.11.2023 | Obihiro (JPN) |
| 44.13 | 26 | 2023 Obihiro Forest Speed Skating Competition | 17. - 19.11.2023 | Obihiro (JPN) |
| 45.90 | 4 | 2022/2023 All Japan Novice Competition Sapporo | 11. - 12.02.2023 | Tomakomai (JPN) |
| 44.69 | 4 | 69th All Tokachi Elementary School Championships | 05.02.2023 | Obihiro (JPN) |
| 47.35 | 35 | YS CUP 2022 Nagane Final Speed Skating Competition | 05. - 06.03.2022 | Hachinohe (JPN) |