| 1:30.28 | 47 | 24th M-Wave Speed Skating Competition | 13. - 15.02.2026 | Nagano (JPN) |
| 1:29.94 | 31 | 46th National Junior High School Skating Tournament | 31.01. - 03.02.2026 | Nagano (JPN) |
| 1:30.88 | 1 | 64th Karuizawa Skating Competition (Junior High School Division) | 17. - 18.01.2026 | Karuizawa (JPN) |
| 1:31.02 | 4 | 64th Nagano Prefectural Junior High School Meet | 05. - 06.01.2026 | Nagano (JPN) |
| 1:38.27 | 14 | 2025/26 All-Shinshu Speed Skating Championships | 20. - 21.12.2025 | Koumi (JPN) |
| 1:36.09 | 1 | 27th Nagano Prefectural Junior High School Championships Tohoku-Shinshu Tournament | 06. - 07.12.2025 | Koumi (JPN) |
| 1:34.63 | 10 | 39th Nagano Prefectural High School and Junior High School Championships | 29. - 30.11.2025 | Karuizawa (JPN) |
| 1:32.47 | 63 | 23rd M-Wave Speed Skating Competition | 14. - 16.02.2025 | Nagano (JPN) |
| 1:31.06 | 39 | 45th National Junior High School Skating Tournament | 01. - 04.02.2025 | Nagano (JPN) |
| 1:37.64 | 7 | 63rd Karuizawa Junior High School Competition | 18. - 19.01.2025 | Karuizawa (JPN) |
| 1:39.50 | 20 | 2024/25 All-Shinshu Speed Skating Championships | 21. - 22.12.2024 | Chikuma (JPN) |
| 1:45.63 | 5 | 26th Nagano Prefectural Junior High School Speed Skating Championship Tohoku Shin Tournament | 07. - 08.12.2024 | Koumi (JPN) |
| 1:36.57 | 18 | 38th Nagano Prefectural High School and Junior High School Competition | 30.11. - 01.12.2024 | Karuizawa (JPN) |