49.77 | 19 | 14th Japan-Korean Youth Competition | 14. - 15.01.2016 | Hachinohe (JPN) |
49.76 | 2 | 66th Aomori Prefecture Junior High School Sports Festival | 06.01.2016 | Hachinohe (JPN) |
49.71 | 4 | 35th Aomori Prefecture Junior Sprint Championships | 25. - 26.12.2015 | Hachinohe (JPN) |
49.96 | 9 | 67th Aomori Prefecture Championships | 14. - 15.02.2015 | Hachinohe (JPN) |
49.72 | 15 | 13th Japan-Korea Youth Competition | 14. - 15.01.2015 | Seoul (KOR) |
50.50 | 6 | 34th Aomori Prefecture Junior Sprint Championships | 26. - 27.12.2014 | Hachinohe (JPN) |
51.01 | 9 | 33rd Aomori Prefecture Junior Sprint Championships | 11. - 12.01.2014 | Hachinohe (JPN) |
51.33 | 4 | 64th Aomori Prefecture Junior High School Winter Sports Festival | 08.01.2014 | Hachinohe (JPN) |
52.37 | 2 | 19th ABA Gold Cup Sprint Competition | 26. - 27.01.2013 | Hachinohe (JPN) |
54.82 | 15 | 32nd Aomori Prefecture Junior Sprint Championships | 26. - 27.12.2012 | Hachinohe (JPN) |
55.86 | 15 | 20th Aomori – Tomakomai Youth Competition | 11.02.2012 | Hachinohe (JPN) |
55.69 | 7 | 18th ABA Gold Cup Sprint Competition | 04. - 05.02.2012 | Hachinohe (JPN) |
1:17.98 | 6 | 38th Aomori-Tochigi Elementary School Competition | 21.01.2012 | Nikkō (JPN) |
1:04.86 | 10 | ABA Cup 17th Gold Sprint Championship | 21. - 22.01.2011 | Hachinohe (JPN) |
1:11.36 | 21 | ABA Cup 16th Gold Sprint Championship | 22. - 23.01.2010 | Hachinohe (JPN) |