| 44.39 | 3 | 64th Karuizawa Skating Competition (Junior High School Division) | 17. - 18.01.2026 | Karuizawa (JPN) |
| 44.03 | 1 | 64th Nagano Prefectural Junior High School Meet | 05. - 06.01.2026 | Nagano (JPN) |
| NC | - | 2025/26 All-Shinshu Speed Skating Championships | 20. - 21.12.2025 | Koumi (JPN) |
| 46.96 | 7 | 2025/26 All-Shinshu Speed Skating Championships | 20. - 21.12.2025 | Koumi (JPN) |
| 45.35 | 2 | 27th Nagano Prefectural Junior High School Tournament - Central and Southern Shinshu | 06.12.2025 | Chikuma (JPN) |
| 45.05 | 4 | 39th Nagano Prefectural High School and Junior High School Championships | 29. - 30.11.2025 | Karuizawa (JPN) |
| 44.88 | 52 | 23rd M-Wave Speed Skating Competition | 14. - 16.02.2025 | Nagano (JPN) |
| 46.46 | 47 | 45th National Junior High School Skating Tournament | 01. - 04.02.2025 | Nagano (JPN) |
| 48.08 | 10 | 63rd Karuizawa Junior High School Competition | 18. - 19.01.2025 | Karuizawa (JPN) |
| 48.11 | 8 | 63rd Nagano Prefectural Junior High School Competition | 06. - 07.01.2025 | Nagano (JPN) |
| 49.50 | 5 | 26th Nagano Prefectural Junior High School Speed Skating Tournament (Central and Southern Shi | 07.12.2024 | Okaya (JPN) |
| 50.59 | 16 | 38th Nagano Prefectural High School and Junior High School Competition | 30.11. - 01.12.2024 | Karuizawa (JPN) |