| 1:28.64 | 2 | 26th Kanto High School Skating Championship | 15. - 16.02.2020 | Shibukawa (JPN) |
| 1:27.16 | 30 | 69. National High School Skating Championships | 23. - 26.01.2020 | Obihiro (JPN) |
| 1:38.83 | 2 | 54th Gunma High School Competition | 26. - 27.12.2019 | Shibukawa (JPN) |
| 1:26.14 | 6 | 39th Gunma Prefecture Selected Competition | 14.12.2019 | Shibukawa (JPN) |
| 1:28.90 | 2 | 38th Gunma Prefecture Sprint Championship | 09. - 10.02.2019 | Shibukawa (JPN) |
| 1:25.44 | 1 | 40th Gunma High School Competition | 07.02.2019 | Shibukawa (JPN) |
| 1:31.00 | 19 | 68th National High School Championships | 23. - 26.01.2019 | Kōriyama (JPN) |
| 1:27.55 | 2 | 68th Gunma Prefecture High School Championship | 05. - 06.01.2019 | Shibukawa (JPN) |
| 1:28.16 | 8 | 38th Gunma Prefecture Selection Speed Skating Competition | 22.12.2018 | Shibukawa (JPN) |
| 1:28.03 | 2 | 39th Gunma HS Rookie Competition | 13.02.2018 | Shibukawa (JPN) |
| 1:26.69 | 67 | Japanese Junior Allround Championships 2018 | 09. - 10.02.2018 | Nagano (JPN) |
| 1:31.90 | 39 | 67th High School Championship | 23. - 25.01.2018 | Fujiyoshida (JPN) |
| 1:27.22 | 1 | 67th Gunma HS Championship | 06. - 07.01.2018 | Shibukawa (JPN) |
| 1:34.01 | 8 | 29th Gunma Prefecture Competition | 09.12.2017 | Shibukawa (JPN) |
| 1:29.10 | 2 | 36th Gunma Prefecture Sprint Championship | 25. - 26.02.2017 | Shibukawa (JPN) |
| 1:25.10 | 6 | 37th National Junior High School Competition | 06. - 07.02.2017 | Nagano (JPN) |
| 1:29.53 | 1 | 28th Gunma Prefecture Competition | 21.01.2017 | Shibukawa (JPN) |
| 1:30.48 | 1 | 60th Gunma Prefecture JHS Competition | 27. - 28.12.2016 | Shibukawa (JPN) |
| 1:31.09 | 2 | 36th Gunma Prefecture Selection | 17.12.2016 | Shibukawa (JPN) |
| 1:28.24 | 2 | 35th Gunma Prefecture Sprint Championships | 19. - 20.02.2016 | Shibukawa (JPN) |
| 1:27.27 | 1 | 38th Gunma Prefecture Junior High School Rookie Competition | 09.02.2016 | Shibukawa (JPN) |
| 1:30.28 | 1 | 59th Gunma Prefecture Junior High School Competitions | 28. - 29.12.2015 | Shibukawa (JPN) |
| DNS | - | 35th Gunma Prefecture Selection | 19.12.2015 | Shibukawa (JPN) |
| 1:34.36 | 5 | 27th Gunma Prefecture Competition | 12.12.2015 | Shibukawa (JPN) |
| 1:30.04 | 4 | 23rd World Sprint Memorial Competition | 05.12.2015 | Shibukawa (JPN) |
| 1:31.08 | 54 | 13th M-Wave Cup | 14. - 15.02.2015 | Nagano (JPN) |
| 1:33.87 | 3 | 34th Gunma Prefecture Sprint Championships | 10. - 11.02.2015 | Shibukawa (JPN) |
| 1:32.17 | 2 | 37th Gunma Prefecture Junior High School Rookie Competition | 04.02.2015 | Shibukawa (JPN) |
| 1:34.20 | 2 | 58th Gunma Prefecture Junior High School Competition | 05. - 06.01.2015 | Shibukawa (JPN) |
| 1:35.71 | 7 | 26th Gunma Prefecture Competitions | 13.12.2014 | Shibukawa (JPN) |
| 1:36.90 | 4 | 22nd World Sprint Memorial Competition | 06.12.2014 | Shibukawa (JPN) |
| 1:41.22 | 4 | Gunma Prefecture Competition | 07.12.2013 | Shibukawa (JPN) |
| 1:46.07 | 11 | 32nd Gunma Prefecture Sprint Championships | 08. - 09.02.2013 | Shibukawa (JPN) |
| 1:45.93 | 21 | 32nd Gunma Prefecture Selection | 15.12.2012 | Shibukawa (JPN) |
| 1:45.44 | 14 | 24th Gunma Prefecture Competition | 08.12.2012 | Shibukawa (JPN) |
| 1:48.85 | 14 | 20th World Sprint Championships 1993 Memorial | 01.12.2012 | Shibukawa (JPN) |
| 1:52.21 | 28 | 31st Gunma Prefecture Sprint Championships | 10. - 11.02.2012 | Shibukawa (JPN) |