44.04 | 4 | 34th Nagano Prefecture High School Rookie Sports Festival Competition | 14. - 16.02.2014 | Nagano (JPN) |
44.04 | 24 | 12th M-Wave Cup | 14. - 16.02.2014 | Nagano (JPN) |
45.03 | 28 | 63rd High School Championships | 21. - 24.01.2014 | Hachinohe (JPN) |
43.66 | 7 | 58th Nagano Prefecture High School Competition | 10. - 11.12.2013 | Nagano (JPN) |
44.20 | 31 | 11th M-Wave Cup | 15. - 17.02.2013 | Nagano (JPN) |
45.40 | 9 | 26th Nagano Prefecture Sprint Championships | 08. - 09.02.2013 | Chikuma (JPN) |
44.30 | 24 | 32nd Japanese Inter-Junior High School Meeting | 30. - 31.01.2012 | Nagano (JPN) |
45.82 | 11 | 50th Nagano Prefecture Junior High School Competition | 06. - 07.01.2012 | Nagano (JPN) |
DQ | - | 13th Nagano Prefecture Junior High School | 10.12.2011 | Chikuma (JPN) |
46.07 | 11 | 25th Nagano Prefecture Junior High School/High School Selection | 06. - 07.12.2011 | Karuizawa (JPN) |
44.64 | 24 | 9th M-Wave-Cup | 19. - 21.02.2011 | Nagano (JPN) |
44.96 | 9 | 49th Nagano Prefecture Junior High School Meeting | 07. - 08.01.2011 | Nagano (JPN) |
44.68 | 1 | 60th Matsubarako Junior High School Competition | 11. - 12.12.2010 | Koumi (JPN) |
45.23 | 36 | 8th M-WAVE CUP | 27. - 28.02.2010 | Nagano (JPN) |
46.76 | 9 | Karuizawa Winter Festival | 23. - 24.01.2010 | Karuizawa (JPN) |
46.91 | 10 | 48th Nagano Prefecture Junior High School Competition Meeting | 06. - 07.01.2010 | Matsumoto (JPN) |