2:14.63 | 3 | 36th Gunma Prefecture High School Rookie Competition | 04.02.2015 | Shibukawa (JPN) |
2:01.89 | 4 | 64th Gunma Prefecture High School Championships | 05. - 06.01.2015 | Shibukawa (JPN) |
1:59.06 | 4 | 35th Gunma Prefecture High School Rookie Competition | 11.02.2014 | Shibukawa (JPN) |
2:06.38 | 60 | 63rd High School Championships | 21. - 24.01.2014 | Hachinohe (JPN) |
2:03.92 | 5 | 63rd Gunma Prefecture High School Championships | 04. - 05.01.2014 | Shibukawa (JPN) |
DNS | - | 34th Gunma Prefecture Junior High School New Member Competition | 08.02.2012 | Shibukawa (JPN) |
2:05.79 | 11 | 46th Gunma Prefecture Junior High School Competition | 28. - 29.12.2011 | Shibukawa (JPN) |