39.58 | 19 | Inter Highschool Championships | 23. - 25.01.2001 | Fujiyoshida (JPN) |
39.35 | 32 | Japanese Junior Championships 2001 | 13. - 14.01.2001 | Chikuma (JPN) |
40.02 | 14 | Akan Championships | 16. - 17.12.2000 | Akan (JPN) |
39.57 | 15 | Inter Highschool Championships | 24. - 26.01.2000 | Nikkō (JPN) |
39.94 | 26 | Japanese Junior Championships 2000 | 14. - 15.01.2000 | Morioka (JPN) |
40.21 | 12 | 52nd Hokkaido High School Championship (zendo) | 21. - 23.12.1999 | Tomakomai (JPN) |
40.88 | 7 | 18th Junior Highschool Games | 03. - 04.02.1998 | Kushiro (JPN) |