1:34.21 | 53 | 7th M-WAVE CUP | 21. - 22.02.2009 | Nagano (JPN) |
1:37.56 | 42 | 58th Japanese High School Meisterschaften | 19. - 22.01.2009 | Ena (JPN) |
1:37.97 | 7 | 20th Northeast High School | 20. - 22.12.2008 | Kōriyama (JPN) |
1:47.23 | 1 | 54th Fukushima Prefecture High School Meeting | 05.12.2008 | Kōriyama (JPN) |
1:43.48 | 1 | 2007 Fukushima Prefecture High School Competition | 09.02.2008 | Kōriyama (JPN) |
1:43.78 | 48 | 57th Japanese High School Meisterschaften | 21. - 24.01.2008 | Fujiyoshida (JPN) |
1:59.43 | 9 | 19th Northeast High School Championship | 22. - 24.12.2007 | Yamagata (JPN) |
2:03.86 | 59 | 56th Japanese High School Meisterschaften | 21. - 25.01.2007 | Nikkō (JPN) |
1:57.10 | 3 | 16th Fukushima Prefecture Record Meeting | 12.02.2006 | Kōriyama (JPN) |
1:50.50 | 12 | 27th Northeast Jhs Ch.ships | 23. - 25.12.2005 | Hachinohe (JPN) |
1:49.65 | 6 | Tokoku Tournament | 24. - 26.12.2004 | Kōriyama (JPN) |
1:55.65 | 6 | Tohoku Championships 2003 | 21. - 23.12.2003 | Yamagata (JPN) |