| 40.30 | 6 | FISU World University Speed Skating Championships | 22. - 25.02.2024 | Hamar (NOR) |
| 39.80 | 3 | ISU World Junior Speed Skating Championships 2024 | 09. - 11.02.2024 | Hachinohe (JPN) |
| 39.56 | 1 | Japan - Junior Championships 2024 | 12. - 14.01.2024 | Hachinohe (JPN) |
| 39.56 | 1 | Japan - Junior Championships 2024 | 12. - 14.01.2024 | Hachinohe (JPN) |
| 39.86 | 3 | 96th Japan Student Ice Championships | 05. - 07.01.2024 | Shibukawa (JPN) |
| 39.62 | 3 | Japan - Single Distance Championships 2024 | 27. - 29.12.2023 | Obihiro (JPN) |
| 40.05 | 6 | 2. Junior World Cup 2023/2024 | 02. - 03.12.2023 | Collalbo (ITA) |
| 39.62 | 1 | 1. Junior World Cup 2023/2024 | 25. - 26.11.2023 | Baselga di Pinè (ITA) |
| 39.66 | 9 | Japanese Single Distance Championships 2024 | 20. - 22.10.2023 | Nagano (JPN) |
| 39.82 | 7 | 21st M-Wave Speed Skating Competition | 17. - 19.02.2023 | Nagano (JPN) |
| 39.74 | 8 | ISU World Junior Speed Skating Championships 2023 | 10. - 12.02.2023 | Inzell (GER) |
| 40.16 | 11 | 3. Junior World Cup 2022/2023 | 04. - 05.02.2023 | Inzell (GER) |
| 40.05 | 2 | 72nd National High School Skating Championships | 21. - 22.01.2023 | Shibukawa (JPN) |
| 39.96 | 3 | Japan - Junior Championships 2023 | 13. - 15.01.2023 | Karuizawa (JPN) |
| DQ | - | Japan - Championships 2023 | 28. - 30.12.2022 | Hachinohe (JPN) |
| 39.78 | 1 | 67th Nagano Prefectural High School Meeting | 13. - 14.12.2022 | Nagano (JPN) |
| 40.02 | 1 | 36th Nagano High School/Junior High School Speed Skating Competition | 06. - 07.12.2022 | Karuizawa (JPN) |
| 40.92 | 3 | 2022/2023 All Japan Selected Speed Skating Competition | 02. - 04.12.2022 | Ena (JPN) |
| 40.38 | 8 | 2022/2023 All Japan Selected Speed Skating Competition | 18. - 20.11.2022 | Obihiro (JPN) |
| 40.14 | 18 | Japanese Single Distance Championships 2023 | 21. - 23.10.2022 | Nagano (JPN) |
| 40.03 | 13 | 20th M-Wave Speed Skating Competition | 11. - 13.02.2022 | Nagano (JPN) |
| 40.28 | 2 | 71st National High School Skating Championships | 18. - 21.01.2022 | Hachinohe (JPN) |
| 40.93 | 2 | 35th Nagano Prefecture Sprint Speed Skating Championships | 09. - 10.01.2022 | Koumi (JPN) |
| 40.27 | 21 | Beijing Olympic Speed Skating Japan National Team Selection | 29. - 31.12.2021 | Nagano (JPN) |
| 41.60 | 9 | 2021/2022 All Japan Selected Speed Skating Competition | 17. - 19.12.2021 | Ena (JPN) |
| 40.36 | 2 | 66th Nagano Prefectural High School Meeting | 15. - 16.12.2021 | Nagano (JPN) |
| 40.63 | 1 | 35th Nagano Prefectural High School / Junior High School Selection | 30.11. - 01.12.2021 | Karuizawa (JPN) |
| 40.83 | 23 | 2021/2022 All Japan Selected Speed Skating Competition | 19. - 21.11.2021 | Obihiro (JPN) |
| 40.82 | 3 | Junior Selection Competition | 22. - 24.10.2021 | Nagano (JPN) |
| 40.89 | 3 | 11th National High School Selection | 20. - 21.02.2021 | Obihiro (JPN) |
| 40.28 | 17 | 2020/2021 All Japan Selected Speed Skating Tournament | 11. - 13.02.2021 | Nagano (JPN) |
| 40.56 | 2 | 19th M-Wave Speed Skating Competition | 11. - 14.02.2021 | Nagano (JPN) |
| 40.56 | 2 | 41st Nagano Prefectural High School Rookie Sports Tournament | 11. - 14.02.2021 | Nagano (JPN) |
| 40.37 | 3 | 70th National High School Skating Championships | 21. - 24.01.2021 | Nagano (JPN) |
| 41.28 | 10 | Japan Junior Championships 2021 | 09. - 11.01.2021 | Hachinohe (JPN) |
| 41.45 | 2 | 69th All Shinshu Allround Championships | 19. - 20.12.2020 | Chikuma (JPN) |
| 40.76 | 2 | 65th Nagano Prefectural High School Competition | 15. - 16.12.2020 | Nagano (JPN) |
| 41.31 | 2 | 34th Nagano Prefectural High School / Junior High School Selection | 08. - 09.12.2020 | Karuizawa (JPN) |
| 41.47 | 29 | 2020/2021 All Japan Selected Speed Skating Competition | 13. - 15.11.2020 | Obihiro (JPN) |
| 40.87 | 2 | Japanese Junior Singe Distance Championships 2021 | 23. - 25.10.2020 | Nagano (JPN) |
| 41.68 | 28 | 18th M Wave Speed Skating Competition | 07. - 09.02.2020 | Nagano (JPN) |
| 41.91 | 5 | 40th National Junior High School Skating Competition | 03. - 04.02.2020 | Nagano (JPN) |
| 42.41 | 2 | 58th Karuizawa Junior High School Competition | 18. - 19.01.2020 | Karuizawa (JPN) |
| 42.87 | 26 | Japanese Junior Championships 2020 | 11. - 13.01.2020 | Karuizawa (JPN) |
| 42.35 | 2 | 58th Nagano Junior High School Competition | 06. - 07.01.2020 | Nagano (JPN) |
| 43.56 | 4 | 21st Nagano Nakashin Junior High School Competition | 14. - 15.12.2019 | Chikuma (JPN) |
| 43.06 | 5 | 33rd Nagano Prefectural High And Junior High School Speed Skate Competition | 10. - 11.12.2019 | Karuizawa (JPN) |
| 43.49 | 7 | 33rd Nagano Sprint Speed Skating Championships | 29. - 30.11.2019 | Karuizawa (JPN) |
| 43.05 | 41 | 17th M-Wave Competition | 15. - 17.02.2019 | Nagano (JPN) |
| 42.98 | 16 | 39th National Middle School Competition | 04. - 05.02.2019 | Nagano (JPN) |
| 44.79 | 3 | Karuizawa Winter Festival 2019 | 19. - 20.01.2019 | Karuizawa (JPN) |
| 44.04 | 5 | 57th Nagano Prefecture Junior High School Competition | 06. - 07.01.2019 | Nagano (JPN) |
| 44.32 | 9 | 25th Seiko Oval Speed Skate Night Competition | 15. - 16.12.2018 | Fujiyoshida (JPN) |
| 44.51 | 4 | 20th Nagano Prefecture Junior High School Competition | 08. - 09.12.2018 | Okaya (JPN) |
| 43.61 | 8 | 32nd Nagano Prefecture High School Secondary School Selection | 04. - 05.12.2018 | Karuizawa (JPN) |
| 44.49 | 48 | 16th M-Wave Competition | 16. - 18.02.2018 | Nagano (JPN) |
| 45.64 | 20 | 66th All-Shinshu Championship | 13. - 14.01.2018 | Koumi (JPN) |
| 44.44 | 14 | 31st Nagano Prefecture HS Selection | 05. - 06.12.2017 | Karuizawa (JPN) |
| 44.79 | 19 | 31st Nagano Prefecture HS Selection | 05. - 06.12.2017 | Karuizawa (JPN) |