49.70 | 4 | 25th Iwate Prefecture Selection Competition | 10. - 11.01.2010 | Morioka (JPN) |
49.24 | 2 | 39th Northeast Junior High School Championship | 21. - 23.12.2009 | Hachinohe (JPN) |
50.81 | 1 | 42nd Iwate Prefecture Jr. High School Championship | 12. - 13.12.2009 | Morioka (JPN) |
51.21 | 3 | 34th Iwate Prefecture Sprint Championship | 22. - 23.11.2009 | Morioka (JPN) |
51.21 | 3 | 34th Iwate Prefecture Sprint Championship | 22. - 23.11.2009 | Morioka (JPN) |
49.02 | 4 | Iwate Prefecture Allround Championship | 14. - 15.02.2009 | Morioka (JPN) |
52.05 | 4 | 33rd Iwate Prefecture Sprint Championship | 27. - 28.12.2008 | Morioka (JPN) |
49.24 | 3 | 30th Northeast Junior High School | 20. - 22.12.2008 | Kōriyama (JPN) |
50.29 | 1 | 41st Iwate Prefecture Jr. High School Conference | 13. - 14.12.2008 | Morioka (JPN) |
1:02.90 | 4 | 24th Iwate Prefecture Selection | 22. - 23.11.2008 | Morioka (JPN) |
49.65 | 3 | 46th NHK Morioka Cup/Iwate Prefecture Championship | 16. - 17.02.2008 | Morioka (JPN) |
50.06 | 6 | 28th Northeast Junior High School Skating | 22. - 24.12.2007 | Yamagata (JPN) |
50.28 | 1 | 40th Iwate Junior High School Conference | 12. - 13.12.2007 | Morioka (JPN) |
51.29 | 3 | 23rd Iwate Prefecture Selection Competition | 17.11.2007 | Morioka (JPN) |
55.13 | 5 | 31th Iwate Prefecture Sprint Championships | 25. - 26.11.2006 | Morioka (JPN) |
55.78 | 3 | 22nd Iwate Prefecture Selection | 18. - 19.11.2006 | Morioka (JPN) |
1:01.63 | 6 | 21st Iwate Prefecture Selection Competition Meeting | 19. - 20.11.2005 | Morioka (JPN) |