| WDR | - | 66th High School Championship | 20. - 22.01.2017 | Nikkō (JPN) |
| 38.97 | 20 | 6th National High School Selection | 27. - 28.02.2016 | Obihiro (JPN) |
| 38.44 | 20 | 14th M-Wave Competition | 12. - 14.02.2016 | Nagano (JPN) |
| 39.39 | 23 | 65th High School Skating Championships | 20. - 22.01.2016 | Morioka (JPN) |
| 1:10.26 | 24 | 29th Nagano Prefecture Sprint Championships | 09. - 10.01.2016 | Karuizawa (JPN) |
| 38.20 | 2 | 60th Nagano Prefecture High School Sports Festival | 14. - 15.12.2015 | Nagano (JPN) |
| 38.30 | 2 | 29th Nagano Prefecture High School And Junior High Selection | 07. - 08.12.2015 | Karuizawa (JPN) |
| 38.58 | 7 | 22nd Seiko Oval Night Competition | 28. - 29.11.2015 | Fujiyoshida (JPN) |
| 38.50 | 40 | Obihiro Forest Competition | 07. - 08.11.2015 | Obihiro (JPN) |
| 38.87 | 13 | 5th National High School Selected Competition | 21. - 22.02.2015 | Obihiro (JPN) |
| 39.39 | 48 | 13th M-Wave Cup | 14. - 15.02.2015 | Nagano (JPN) |
| 39.28 | 2 | Prince Mikasa Emperors Cup - 63rd Central Japan Competition | 08.02.2015 | Okaya (JPN) |
| 39.63 | 23 | 64th Japan High School Championships | 22. - 25.01.2015 | Yamagata (JPN) |
| 39.81 | 36 | Japanese Junior Championships 2015 | 15. - 16.01.2015 | Kushiro (JPN) |
| 39.76 | 2 | 27th Nagano Prefecture Sprint Championships | 27. - 28.12.2014 | Okaya (JPN) |
| 39.94 | 3 | 58th All Kanto Speed Skating Championships | 22.12.2014 | Karuizawa (JPN) |
| 39.61 | 6 | 59th Nagano Prefecture High School Competition | 15. - 16.12.2014 | Nagano (JPN) |
| 39.33 | 7 | 28th Nagano Prefecture High School And Junior High Selection | 09. - 10.12.2014 | Karuizawa (JPN) |
| 50.04 | 30 | 21th Seiko Oval Night Game Competitions | 29. - 30.11.2014 | Fujiyoshida (JPN) |
| 39.70 | 13 | 33rd Junior High School Championships | 04. - 05.02.2013 | Nagano (JPN) |
| 40.90 | 6 | 51st Karuizawa Junior High School Competition | 12. - 13.01.2013 | Karuizawa (JPN) |
| 41.09 | 5 | 51st Nagano Prefecture Junior High School Competition | 07. - 08.01.2013 | Nagano (JPN) |
| 43.30 | 11 | 50th Nagano Prefecture Junior High School Competition | 06. - 07.01.2012 | Nagano (JPN) |
| 44.82 | 4 | 13th Nagano Prefecture Junior High School | 10.12.2011 | Chikuma (JPN) |
| 46.80 | 8 | 22nd LCV Cup Koshoku Sprint Championship | 05. - 06.02.2011 | Chikuma (JPN) |
| 49.30 | 5 | 5th Nationwide Elementary School Meeting | 05.01.2010 | Ena (JPN) |