| 47.58 | 32 | 56th Hokkaido Junior High School Skating Tournament | 10. - 11.01.2026 | Obihiro (JPN) |
| 50.27 | 4 | Kitami Speed Skating Record Meet | 28.12.2025 | Kitami (JPN) |
| 48.18 | 68 | 2025 Meiji Hokkaido Tokachi Oval Speed Skating Tournament, Round 4 | 13. - 14.12.2025 | Obihiro (JPN) |
| WDR | - | 23rd World Junior Memorial Hokkaido Championships | 06. - 07.12.2025 | Kushiro (JPN) |
| 49.29 | 56 | 2025 Meiji Hokkaido Tokachi Oval Tournament, Round 3 | 29. - 30.11.2025 | Obihiro (JPN) |
| 51.78 | 3 | 44th NHK Trophy Okhotsk Sprint Championships | 19.01.2025 | Kitami (JPN) |
| 55.06 | 10 | 47th Hokkaido Junior Sports Club Speed Skating Tournament | 07. - 08.01.2025 | Akan (JPN) |
| 54.52 | 15 | 22nd Hokkaido Elementary/Junior High School Championships | 14. - 15.12.2024 | Kushiro (JPN) |
| 57.50 | 10 | 43rd NHK Cup Okhotsk Sprint Championship | 21.01.2024 | Kitami (JPN) |
| 1:03.02 | 13 | 42nd NHK Cup Okhotsk Sprint Championship | 22.01.2023 | Kitami (JPN) |