1:36.55 | 9 | 51st Aomori Prefecture Junior High School Rookie Game | 12. - 13.02.2014 | Hachinohe (JPN) |
1:37.57 | 20 | 33rd Aomori Prefecture Junior Sprint Championships | 11. - 12.01.2014 | Hachinohe (JPN) |
1:43.23 | 14 | 64th Aomori Prefecture Junior High School Winter Sports Festival | 08.01.2014 | Hachinohe (JPN) |
1:39.93 | 8 | 50th Aomori Prefecture Junior High School Competition | 09. - 10.02.2013 | Hachinohe (JPN) |
1:45.98 | 11 | 63rd Aomori Junior High School Selection | 14.01.2013 | Hachinohe (JPN) |
1:48.76 | 11 | 36th Hachinohe Junior High School Competition | 05. - 06.12.2012 | Hachinohe (JPN) |
1:57.21 | 7 | 37th Aomori Prefecture Against Tochigi Prefecture Elementary School Student Meeting | 05.02.2011 | Hachinohe (JPN) |