1:43.34 | 10 | 44th Kanto Student Championships | 14. - 15.01.2012 | Fujiyoshida (JPN) |
1:38.09 | 7 | 7th Yamanasi Prefecture Single Distance Championships | 26. - 27.12.2011 | Fujiyoshida (JPN) |
1:39.50 | 17 | 31st Japanese Student Championship | 08. - 09.12.2011 | Shibukawa (JPN) |
1:38.69 | 19 | 18th Night Game Competition | 04. - 05.12.2011 | Fujiyoshida (JPN) |
1:37.02 | 10 | 18th Tomakomai Competition | 12. - 13.11.2011 | Tomakomai (JPN) |
1:34.54 | 40 | 2011 Obihiro Forest Competition | 05. - 06.11.2011 | Obihiro (JPN) |
1:37.16 | 13 | Nagano M-Wave Trials | 20. - 22.10.2011 | Nagano (JPN) |
1:32.90 | 43 | 8th M-WAVE CUP | 27. - 28.02.2010 | Nagano (JPN) |
1:28.90 | 21 | 5th M-Wave Cup 2007 | 17. - 18.02.2007 | Nagano (JPN) |
1:30.24 | 3 | 17th Northeast Hs Ch.ships | 23. - 25.12.2005 | Hachinohe (JPN) |
NC | - | Japanese Junior Championships 2005 | 14. - 16.01.2005 | Yamagata (JPN) |
1:35.79 | 2 | 32th Tohoku Tournament | 24. - 26.12.2002 | Morioka (JPN) |
1:39.57 | 1 | 45th Fukushima Prefecture Junior High School Competition | 07. - 08.12.2002 | Kōriyama (JPN) |
1:44.59 | 4 | Tohoku Tournament | 22. - 25.12.2001 | Hachinohe (JPN) |