| 49.65 | 1 | 65th Eastern Hokkaido Speed Skating Championships | 14. - 15.02.2026 | Kushiro (JPN) |
| 47.56 | 2 | 64th Eastern Hokkaido Tournament | 25. - 16.01.2025 | Obihiro (JPN) |
| 44.38 | 1 | 60th East Hokkaido Speed Skating Tournament | 13.02.2021 | Kushiro (JPN) |
| 41.95 | 20 | 70th National High School Skating Championships | 21. - 24.01.2021 | Nagano (JPN) |
| 42.76 | 30 | Japan Junior Championships 2021 | 09. - 11.01.2021 | Hachinohe (JPN) |
| 43.52 | 10 | 73rd Hokkaido High School Skating Competition | 18. - 20.12.2020 | Tomakomai (JPN) |
| 42.47 | 43 | 2020 Obihiro Forest Speed Skating Competition | 06. - 08.11.2020 | Obihiro (JPN) |
| 42.81 | 17 | 10th National High School Selection | 22. - 23.02.2020 | Obihiro (JPN) |
| 44.95 | 13 | 48th Hokkaido Sprint Skate Championship | 08. - 09.02.2020 | Tomakomai (JPN) |
| 43.81 | 10 | 3. Time Trial | 18.01.2020 | Obihiro (JPN) |
| 44.40 | 50 | Japanese Junior Championships 2020 | 11. - 13.01.2020 | Karuizawa (JPN) |
| 44.61 | 2 | 71st Hokkaido Sports Festival Winter Games Skate Competition | 20. - 22.12.2019 | Kushiro (JPN) |
| 43.81 | 14 | 64th Tokachi High School Championship | 07. - 08.12.2019 | Obihiro (JPN) |
| 43.88 | 5 | 2. Badge Test | 23.11.2019 | Kushiro (JPN) |
| 43.29 | 49 | 2019 Obihiro Forest Speed Skating Competition | 02. - 04.11.2019 | Obihiro (JPN) |
| 42.87 | 16 | 2019 1st Time Trial Competition | 12.10.2019 | Obihiro (JPN) |
| 43.73 | 41 | 2019 Meiji Hokkaido Tokachi Oval Speed Skating Competition | 07. - 08.09.2019 | Obihiro (JPN) |
| 43.54 | 9 | 28th All Tokachi Junior High School/High School Meeting | 02.03.2019 | Obihiro (JPN) |
| 43.22 | 14 | 90th High School Selection | 23. - 24.02.2019 | Obihiro (JPN) |
| 43.57 | 27 | 47th Hokkaido Sprint Championships | 09. - 10.02.2019 | Obihiro (JPN) |
| 45.21 | 6 | 63rd Akan Speed Championship Tournament | 05. - 06.01.2019 | Akan (JPN) |
| 43.93 | 2 | 70th National Sports Festival Winter Games | 14. - 16.12.2018 | Obihiro (JPN) |
| 44.31 | 8 | 63rd Tokachi High School Championship Tournament | 01. - 02.12.2018 | Obihiro (JPN) |
| 44.21 | 7 | 2nd Time Trial | 23.11.2018 | Obihiro (JPN) |
| 1:07.14 | 64 | 2018 Obihiro No Mori Competition | 02. - 04.11.2018 | Obihiro (JPN) |
| 44.32 | 38 | 2018 Meiji Hokkaido Tokachi Oval Competition | 27. - 28.10.2018 | Obihiro (JPN) |
| 46.50 | 6 | 15th Kushiro Final Competition | 24. - 25.02.2018 | Kushiro (JPN) |
| 47.33 | 4 | 40th Hokkaido Shonendan Games | 13. - 14.01.2018 | Akan (JPN) |
| 46.35 | 25 | 48th Hokkaido JHS Competition | 07. - 08.01.2018 | Obihiro (JPN) |
| 48.88 | 3 | 47th Kushiro JHS Competition | 23.12.2017 | Kushiro (JPN) |
| 48.04 | 7 | 15th World Jr. Memorial | 09. - 10.12.2017 | Kushiro (JPN) |
| 47.52 | 11 | 2nd Badge Test Meeting | 25.11.2017 | Kushiro (JPN) |
| 47.40 | 6 | 14th Kushiro Final Competition | 25. - 26.02.2017 | Kushiro (JPN) |
| 49.24 | 9 | 39th Hokkaido Shonendan Competition | 21. - 22.01.2017 | Akan (JPN) |
| 48.53 | 4 | 46th Kushiro City Competition | 18.12.2016 | Kushiro (JPN) |
| 48.83 | 21 | 14th World Jr. Memorial Hokkaido ES And JHS Competition | 10. - 11.12.2016 | Kushiro (JPN) |
| 48.55 | 9 | 2nd Badge Test Races | 03.12.2016 | Kushiro (JPN) |
| 49.01 | 11 | 1st Badge Test Races | 19.11.2016 | Kushiro (JPN) |
| 49.49 | 17 | 13th Kushiro Final Competition | 27. - 28.02.2016 | Kushiro (JPN) |
| 49.26 | 15 | 55th Higashi Hokkaido Championships | 06.02.2016 | Kushiro (JPN) |
| 50.44 | 17 | 38th Hokkaido Shonendan Competitions | 16. - 17.01.2016 | Akan (JPN) |
| 48.73 | 5 | 45th Kushiro Junior High School Competition | 26.12.2015 | Kushiro (JPN) |
| 51.42 | 10 | 2015-2016 All Kushiro Championships | 05. - 06.12.2015 | Kushiro (JPN) |
| 51.67 | 12 | 2nd Badge Test Races | 21.11.2015 | Kushiro (JPN) |
| 50.58 | 18 | 1st Badge Test Races | 14.11.2015 | Kushiro (JPN) |
| 53.47 | 33 | 39th Akan Junior Competition / 21th Akan Junior Sprint Championships | 09. - 10.01.2014 | Akan (JPN) |