| 1:57.51 | 28 | 2024 Meiji Hokkaido Tokachi Round 3 | 16. - 17.11.2024 | Obihiro (JPN) |
| 1:58.48 | 38 | 2024 Obihiro Forest Competition | 03. - 04.11.2024 | Obihiro (JPN) |
| 2:01.53 | 15 | 2024 Michinoku Speed Skating Competition | 26. - 27.10.2024 | Hachinohe (JPN) |
| 1:59.21 | 78 | 2024 Meiji Hokkaido Tokachi Oval Speed Skating Tournament 1st Round | 07. - 08.09.2024 | Obihiro (JPN) |
| 2:00.39 | 33 | 2024' Nagane Summer Speed Skating Competition | 24. - 25.08.2024 | Hachinohe (JPN) |
| 2:03.32 | 18 | 73rd National High School Skating Championships | 18. - 21.01.2024 | Ena (JPN) |
| 1:58.27 | 47 | Japan - Junior Championships 2024 | 12. - 14.01.2024 | Hachinohe (JPN) |
| 1:57.97 | 3 | 68th Nagano Prefecture High School Competition | 12. - 13.12.2023 | Nagano (JPN) |
| 1:59.98 | 5 | 37th Nagano Prefecture High School/Junior High School Competition | 05. - 06.12.2023 | Karuizawa (JPN) |
| 2:01.18 | 40 | 2023' Nagane Summer Speed Skating Competition | 26. - 27.08.2023 | Hachinohe (JPN) |
| 2:00.17 | 20 | 13th National High School Selection | 25. - 26.02.2023 | Obihiro (JPN) |
| 1:58.69 | 8 | 43rd Nagano Prefectural High School Tournament | 17. - 19.02.2023 | Nagano (JPN) |
| 1:58.69 | 76 | 21st M-Wave Speed Skating Competition | 17. - 19.02.2023 | Nagano (JPN) |
| 2:08.33 | 5 | 70th Chubu Japan Skating Tournament | 05.02.2023 | Fujiyoshida (JPN) |
| 2:00.07 | 17 | 72nd National High School Skating Championships | 21. - 22.01.2023 | Shibukawa (JPN) |
| 1:59.10 | 38 | Japan - Junior Championships 2023 | 13. - 15.01.2023 | Karuizawa (JPN) |
| 2:03.11 | 4 | 2022/2023 All Shinshu Speed Skating Single Championships | 24. - 25.12.2022 | Okaya (JPN) |
| 1:59.96 | 5 | 67th Nagano Prefectural High School Meeting | 13. - 14.12.2022 | Nagano (JPN) |
| 2:01.39 | 7 | 36th Nagano High School/Junior High School Speed Skating Competition | 06. - 07.12.2022 | Karuizawa (JPN) |
| 2:00.17 | 25 | 2022’ Nagane Summer Speed Skating Competition | 20. - 21.08.2022 | Hachinohe (JPN) |
| 1:59.77 | 84 | 20th M-Wave Speed Skating Competition | 11. - 13.02.2022 | Nagano (JPN) |
| 1:59.28 | 16 | 71st National High School Skating Championships | 18. - 21.01.2022 | Hachinohe (JPN) |
| 2:06.40 | 17 | 70th All Shinshu Speed Skating Championships | 09. - 10.01.2022 | Koumi (JPN) |
| 2:05.26 | 9 | 66th Nagano Prefectural High School Meeting | 15. - 16.12.2021 | Nagano (JPN) |
| 2:06.37 | 50 | Japanese Junior Championships 2022 | 10. - 12.12.2021 | Kushiro (JPN) |
| 2:03.54 | 11 | 35th Nagano Prefectural High School / Junior High School Selection | 30.11. - 01.12.2021 | Karuizawa (JPN) |
| 2:18.27 | 95 | 19th M-Wave Speed Skating Competition | 11. - 14.02.2021 | Nagano (JPN) |
| 2:03.40 | 3 | 59th Nagano Junior High School Competition | 06. - 07.01.2021 | Nagano (JPN) |
| 2:10.40 | 3 | 22nd Nagano Prefecture Junior High School Competition (Tohoku Shin Tournament) | 12. - 13.12.2020 | Koumi (JPN) |
| 2:09.57 | 24 | 34th Nagano Prefectural High School / Junior High School Selection | 08. - 09.12.2020 | Karuizawa (JPN) |
| 2:06.69 | 129 | 18th M Wave Speed Skating Competition | 07. - 09.02.2020 | Nagano (JPN) |
| 2:14.54 | 8 | 58th Karuizawa Junior High School Competition | 18. - 19.01.2020 | Karuizawa (JPN) |
| 2:08.81 | 9 | 58th Nagano Junior High School Competition | 06. - 07.01.2020 | Nagano (JPN) |
| 2:13.34 | 6 | 21st Nagano Tokohushin Junior High School Competition | 14. - 15.12.2019 | Koumi (JPN) |
| 2:14.41 | 42 | 68th Shinshu Speed Skating Championships | 30.11. - 01.12.2019 | Karuizawa (JPN) |
| 2:16.93 | 157 | 17th M-Wave Competition | 15. - 17.02.2019 | Nagano (JPN) |
| 2:19.32 | 20 | Karuizawa Winter Festival 2019 | 19. - 20.01.2019 | Karuizawa (JPN) |
| 2:22.60 | 17 | 57th Nagano Prefecture Junior High School Competition | 06. - 07.01.2019 | Nagano (JPN) |
| 2:29.19 | 13 | 20th Nagano Prefecture Middle School Competition | 08. - 09.12.2018 | Koumi (JPN) |