1:45.61 | 5 | 59th Yamanasi Prefecture Junior High School Meeting | 19.01.2009 | Fujiyoshida (JPN) |
1:59.44 | 4 | 20th Yamanasi Prefecture Junior High School Sprint Ch. | 26. - 27.12.2008 | Akanashi (JPN) |
1:48.89 | 10 | Yamanasi Prefecture Championship | 20. - 21.02.2008 | Fujiyoshida (JPN) |
1:55.93 | 5 | 58th Yamanasi Prefecture Junior High School Competition | 19.01.2008 | Akanashi (JPN) |
1:52.26 | 7 | 19th Yamanashi Jr. High School Sprint Championship | 27. - 28.12.2007 | Fujiyoshida (JPN) |
1:55.69 | 7 | Yamanasi Prefecture Championship | 21. - 22.02.2007 | Fujiyoshida (JPN) |
2:15.88 | 9 | 16th Yamanashi Junior Sprint Ch.ships | 27. - 28.12.2004 | Fujiyoshida (JPN) |