| 7:39.83 | 21 | 74th National High School Skating Championships | 21. - 23.01.2025 | Morioka (JPN) |
| WDR | - | Nagano Prefecture 2024/25 Ranking Up M Series Jan. | 11. - 13.01.2025 | Nagano (JPN) |
| 7:19.05 | 5 | 2024/25 Ranking Up M Series Dec. | 13. - 15.12.2024 | Nagano (JPN) |
| 7:17.15 | 7 | 69th Nagano Prefectural High School Competition | 10. - 11.12.2024 | Nagano (JPN) |
| 7:27.70 | 5 | 38th Nagano Prefectural High School and Junior High School Competition | 30.11. - 01.12.2024 | Karuizawa (JPN) |
| 7:17.28 | 19 | 2024' Nagane Summer Speed Skating Competition | 24. - 25.08.2024 | Hachinohe (JPN) |
| 7:17.73 | 42 | 22nd M-Wave Speed Skating Competition | 16. - 18.02.2024 | Nagano (JPN) |
| 7:22.88 | 8 | 44th National Junior High School Skating Tournament | 03. - 06.02.2024 | Nagano (JPN) |
| 7:45.92 | 2 | 62nd Karuizawa Skating Competition Junior High School Division | 20. - 21.01.2024 | Karuizawa (JPN) |
| 7:26.91 | 3 | 62nd Nagano Prefecture Junior High School Tournament | 04. - 05.01.2024 | Nagano (JPN) |
| 7:37.12 | 1 | 25th Nagano Prefecture Junior High School Competition Tohoku Shin Tournament | 09. - 10.12.2023 | Koumi (JPN) |
| 7:41.87 | 6 | 37th Nagano Prefecture High School/Junior High School Competition | 05. - 06.12.2023 | Karuizawa (JPN) |
| 7:34.83 | 15 | 43rd National Junior High School Skating Tournament | 04. - 07.02.2023 | Nagano (JPN) |
| 7:44.58 | 4 | 61st Karuizawa Skating Competition Junior High School Division | 21. - 22.01.2023 | Karuizawa (JPN) |
| 7:35.76 | 4 | 61st Nagano Prefectural Junior High School Competition | 05. - 06.01.2023 | Nagano (JPN) |
| 7:56.16 | 10 | 2022/2023 All Shinshu Speed Skating Single Championships | 24. - 25.12.2022 | Okaya (JPN) |
| 7:58.35 | 3 | 72nd Lake Matsubara Skating Tournament | 10. - 11.12.2022 | Koumi (JPN) |
| 8:08.31 | 10 | 36th Nagano High School/Junior High School Speed Skating Competition | 06. - 07.12.2022 | Karuizawa (JPN) |
| 7:45.65 | 31 | 42nd National Junior High School Skating Tournament | 29.01. - 01.02.2022 | Nagano (JPN) |
| 8:17.07 | 14 | 60th Karuizawa Skating Competition (Junior High School) | 15. - 16.01.2022 | Karuizawa (JPN) |
| NC | - | 70th All Shinshu Speed Skating Championships | 09. - 10.01.2022 | Koumi (JPN) |
| 7:59.39 | 13 | 60th Nagano Prefectural Junior High School Competition | 06. - 07.01.2022 | Nagano (JPN) |
| 8:16.44 | 8 | 23rd Nagano Junior High School Competition Tohoku Shin Tournament | 11. - 12.12.2021 | Koumi (JPN) |