NC | - | Japanese Junior Championships 2004 | 12. - 15.01.2004 | Morioka (JPN) |
2:12.25 | 32 | 10th Seiko Oval Night Games | 30.11. - 01.12.2003 | Fujiyoshida (JPN) |
2:05.82 | 55 | 16th Obihiro Night Games | 15. - 16.11.2003 | Obihiro (JPN) |
2:01.44 | 45 | 1st M-Wave Cup 2003 | 22. - 23.02.2003 | Nagano (JPN) |
NC | - | Hokkaido Championships | 13. - 16.02.2003 | Tomakomai (JPN) |
NC | - | Japanese Junior Championships 2003 | 11. - 13.01.2003 | Kushiro (JPN) |
2:04.39 | 7 | 47th Akan Championships | 14. - 15.12.2002 | Akan (JPN) |
2:08.90 | 55 | 15th Obihiro Night Game Competition | 16. - 17.11.2002 | Obihiro (JPN) |
NC | - | Japanese Junior Championships 2002 | 09. - 11.02.2002 | Kushiro (JPN) |
2:06.31 | 16 | 54th Hokkaido High School Championships | 22. - 24.12.2001 | Tomakomai (JPN) |
2:07.77 | 28 | 71st Hokkaido Championships | 16. - 18.02.2001 | Obihiro (JPN) |
NC | - | Japanese Junior Championships 2001 | 13. - 14.01.2001 | Chikuma (JPN) |
2:10.35 | 14 | Akan Championships | 16. - 17.12.2000 | Akan (JPN) |
2:08.97 | 9 | Tokachi Championships | 12. - 13.12.2000 | Obihiro (JPN) |
2:09.66 | 4 | High School Trials | 05. - 06.12.2000 | Obihiro (JPN) |
2:04.07 | 47 | Obihiro Night Games | 17. - 19.11.2000 | Obihiro (JPN) |
2:06.60 | 9 | High School Trials | 13. - 14.11.2000 | Obihiro (JPN) |