4:38.46 | 20 | 7th M-WAVE CUP | 21. - 22.02.2009 | Nagano (JPN) |
4:51.74 | 20 | 58th Japanese High School Meisterschaften | 19. - 22.01.2009 | Ena (JPN) |
NC | - | Japanese Junior Championships 2009 | 10. - 12.01.2009 | Chikuma (JPN) |
4:48.00 | 7 | 53rd Nagano Prefecture High School Competition | 16. - 17.12.2008 | Okaya (JPN) |
4:42.35 | 1 | 22nd Nagano Prefecture High School Junior Meeting | 08. - 09.12.2008 | Matsumoto (JPN) |
4:39.11 | 15 | 6th M-WAVE CUP | 23. - 24.02.2008 | Nagano (JPN) |
5:03.47 | 11 | 56th Nagano Prefecture Allround Championship | 16. - 17.02.2008 | Koumi (JPN) |
5:06.72 | 5 | 28th Nagano Prefecture High School Competition | 11. - 12.02.2008 | Koumi (JPN) |
5:02.20 | 24 | 57th Japanese High School Meisterschaften | 21. - 24.01.2008 | Fujiyoshida (JPN) |
NC | - | Japanese Junior Championships 2008 | 11. - 13.01.2008 | Hachinohe (JPN) |
4:51.33 | 5 | Nagano Prefecture High School Meeting | 14. - 15.12.2007 | Matsumoto (JPN) |
4:58.33 | 7 | 21th Nagano Prefecture High School Selection | 04. - 05.12.2007 | Matsumoto (JPN) |
4:54.90 | 9 | 14th Night Game Competition Meeting | 01. - 03.12.2007 | Fujiyoshida (JPN) |
4:44.06 | 23 | 5th M-Wave Cup 2007 | 17. - 18.02.2007 | Nagano (JPN) |
4:51.60 | 7 | Nagano Prefecture Sprint (20th)/ Allround (55th) Championship | 09. - 11.02.2007 | Chikuma (JPN) |
NC | - | Japanese Junior Championships 2007 | 13. - 14.01.2007 | Shibukawa (JPN) |
5:15.60 | 8 | 13th Seiko Oval Night Games | 02. - 03.12.2006 | Fujiyoshida (JPN) |
4:52.31 | 29 | 4th M-Wave Cup 2006 | 25. - 26.02.2006 | Nagano (JPN) |
5:08.84 | 8 | 19th Jhs Selection | 07. - 08.12.2005 | Matsumoto (JPN) |
5:05.21 | 34 | 3rd M-Wave Cup 2005 | 19. - 20.02.2005 | Nagano (JPN) |