| 6:57.72 | 3 | 14th National High School Selection | 24. - 25.02.2024 | Obihiro (JPN) |
| 6:53.33 | 1 | 44th Nagano Prefectural High School | 16. - 18.02.2024 | Nagano (JPN) |
| 6:53.33 | 15 | 22nd M-Wave Speed Skating Competition | 16. - 18.02.2024 | Nagano (JPN) |
| 7:13.65 | 3 | 73rd National High School Skating Championships | 18. - 21.01.2024 | Ena (JPN) |
| 6:52.90 | 9 | Japan - Junior Championships 2024 | 12. - 14.01.2024 | Hachinohe (JPN) |
| 7:11.28 | 11 | 2023/24 All Japan Selected Speed Skating Competition | 16. - 17.12.2023 | Fujiyoshida (JPN) |
| 7:01.78 | 2 | 68th Nagano Prefecture High School Competition | 12. - 13.12.2023 | Nagano (JPN) |
| 7:23.32 | 3 | 37th Nagano Prefecture High School/Junior High School Competition | 05. - 06.12.2023 | Karuizawa (JPN) |
| 7:25.00 | 19 | 2023/24 All Japan Selected Speed Skating Competitio | 01. - 03.12.2023 | Morioka (JPN) |
| 6:56.44 | 15 | 2023/24 All Japan Selected Speed Skating Competition | 17. - 19.11.2023 | Nagano (JPN) |
| 7:00.85 | 10 | 2023' Nagane Summer Speed Skating Competition | 26. - 27.08.2023 | Hachinohe (JPN) |
| 6:58.43 | 5 | 13th National High School Selection | 25. - 26.02.2023 | Obihiro (JPN) |
| DQ | - | 70th Chubu Japan Skating Tournament | 05.02.2023 | Fujiyoshida (JPN) |
| 7:06.92 | 12 | 72nd National High School Skating Championships | 21. - 22.01.2023 | Shibukawa (JPN) |
| 6:58.92 | 15 | Japan - Junior Championships 2023 | 13. - 15.01.2023 | Karuizawa (JPN) |
| 7:42.60 | 5 | 2022/2023 All Shinshu Speed Skating Single Championships | 24. - 25.12.2022 | Okaya (JPN) |
| 7:42.60 | 2 | 2022/2023 All Shinshu Speed Skating Allround Championships | 24. - 25.12.2022 | Okaya (JPN) |
| 6:58.06 | 4 | 67th Nagano Prefectural High School Meeting | 13. - 14.12.2022 | Nagano (JPN) |
| DQ | - | 36th Nagano High School/Junior High School Speed Skating Competition | 06. - 07.12.2022 | Karuizawa (JPN) |
| 7:11.56 | 9 | Junior Selection Competition | 21. - 23.10.2022 | Nagano (JPN) |
| 7:03.67 | 8 | 2022’ Nagane Summer Speed Skating Competition | 20. - 21.08.2022 | Hachinohe (JPN) |
| 7:00.58 | 4 | 42nd National Junior High School Skating Tournament | 29.01. - 01.02.2022 | Nagano (JPN) |
| 7:20.41 | 2 | 60th Karuizawa Skating Competition (Junior High School) | 15. - 16.01.2022 | Karuizawa (JPN) |
| DQ | - | 70th All Shinshu Speed Skating Championships | 09. - 10.01.2022 | Koumi (JPN) |
| 7:11.53 | 3 | 60th Nagano Prefectural Junior High School Competition | 06. - 07.01.2022 | Nagano (JPN) |
| 7:18.92 | 1 | 23rd Nagano Junior High School Competition Tohoku Shin Tournament | 11. - 12.12.2021 | Koumi (JPN) |
| 7:09.39 | 4 | 35th Nagano Prefectural High School / Junior High School Selection | 30.11. - 01.12.2021 | Karuizawa (JPN) |
| 7:18.01 | 9 | 19th M-Wave Speed Skating Competition | 11. - 14.02.2021 | Nagano (JPN) |
| 7:24.54 | 5 | 59th Nagano Junior High School Competition | 06. - 07.01.2021 | Nagano (JPN) |
| NC | - | 69th All Shinshu Allround Championships | 19. - 20.12.2020 | Chikuma (JPN) |
| 7:42.97 | 3 | 22nd Nagano Prefecture Junior High School Competition (Tohoku Shin Tournament) | 12. - 13.12.2020 | Koumi (JPN) |
| 7:17.08 | 4 | 34th Nagano Prefectural High School / Junior High School Selection | 08. - 09.12.2020 | Karuizawa (JPN) |
| 7:28.43 | 21 | 40th National Junior High School Skating Competition | 03. - 04.02.2020 | Nagano (JPN) |
| 7:43.11 | 6 | 58th Karuizawa Junior High School Competition | 18. - 19.01.2020 | Karuizawa (JPN) |
| 8:03.57 | 9 | 21st Nagano Tokohushin Junior High School Competition | 14. - 15.12.2019 | Koumi (JPN) |
| NC | - | 68th Shinshu Speed Skating Championships | 30.11. - 01.12.2019 | Karuizawa (JPN) |