7:52.15 | 3 | 64th Aomori Prefecture Championships | 16. - 17.02.2012 | Hachinohe (JPN) |
7:37.97 | 29 | 61st High School Championship | 21. - 24.01.2012 | Shibukawa (JPN) |
7:59.15 | 4 | 23rd Tohoku High School Championships | 23. - 25.12.2011 | Yamagata (JPN) |
7:44.55 | 2 | 64th Aomori Prefecture High School Championships | 14. - 15.12.2011 | Hachinohe (JPN) |
7:51.51 | 2 | 45th Aomori Prefecture Selection Competition | 06. - 07.12.2011 | Hachinohe (JPN) |
7:39.99 | 2 | 63rd Aomori Prefecture Speed Skating Championship | 15. - 16.02.2011 | Hachinohe (JPN) |
7:49.48 | 2 | 52nd Aomori Prefecture High School Competition | 08. - 09.02.2011 | Hachinohe (JPN) |
7:28.14 | 37 | 60th Nationales High School Meeting | 18. - 21.01.2011 | Nagano (JPN) |
7:43.02 | 2 | 22nd Tohoku High School Championship | 23. - 25.12.2010 | Morioka (JPN) |
7:50.93 | 2 | 63rd Aomori Prefecture High School Championships | 15. - 16.12.2010 | Hachinohe (JPN) |
7:41.23 | 5 | 62nd Aomori Prefecture Speed Skating Championship | 09. - 10.02.2010 | Hachinohe (JPN) |
7:53.26 | 1 | 51st Aomori Prefecture High School Skating Competition | 05. - 06.02.2010 | Hachinohe (JPN) |
7:49.33 | 39 | 59th Japanese High School Meisterschaften | 21. - 24.01.2010 | Kushiro (JPN) |
8:01.73 | 7 | 39th Northeast High School Championship | 21. - 23.12.2009 | Hachinohe (JPN) |
7:47.81 | 3 | 2009 Aomori Prefecture High School Championships | 16. - 17.12.2009 | Hachinohe (JPN) |
7:48.84 | 3 | 43nd Aomori Prefecture Selection Meeting | 08. - 09.12.2009 | Hachinohe (JPN) |
7:53.94 | 7 | 61st Aomori Prefecture Speed Skating Championship | 17. - 18.02.2009 | Hachinohe (JPN) |
7:58.45 | 1 | 59th Aomori Prefecture Junior High School Competition | 13. - 14.01.2009 | Hachinohe (JPN) |
7:49.22 | 1 | 30th Northeast Junior High School | 20. - 22.12.2008 | Kōriyama (JPN) |
8:00.55 | 1 | Northeast Junior High School Skating Conference | 09. - 10.12.2008 | Hachinohe (JPN) |
8:17.47 | 1 | 45th Aomori Prefecture Junior High School | 16.02.2008 | Hachinohe (JPN) |
8:24.28 | 15 | 60th Aomori Prefecture Allround Championship | 12. - 13.02.2008 | Hachinohe (JPN) |
8:29.71 | 2 | 58th Aomori Prefecture Junior High School Competition | 08.01.2008 | Hachinohe (JPN) |
8:10.70 | 2 | 28th Northeast Junior High School Skating | 22. - 24.12.2007 | Yamagata (JPN) |
8:35.75 | 3 | Aomori Prefecture Northeast Junior High School Meeting | 09.12.2007 | Hachinohe (JPN) |
8:43.07 | 4 | 41st Aomori Prefecture Selection | 04. - 05.12.2007 | Hachinohe (JPN) |
9:01.61 | 3 | 30th Hachinohe Meeting | 09.12.2006 | Hachinohe (JPN) |