7:29.26 | 21 | Inter Highschool Championships | 24. - 26.01.2000 | Nikkō (JPN) |
7:22.56 | 24 | Inter-High School | 22. - 24.01.1999 | Nagano (JPN) |
NC | - | Japanese Junior Allround Championships 1999 | 13. - 14.01.1999 | Shibukawa (JPN) |
7:31.27 | 1 | Kanto High School Championships | 07. - 08.02.1998 | Chichibu (JPN) |
7:56.29 | 16 | 18th Junior Highschool Games | 03. - 04.02.1998 | Kushiro (JPN) |
7:37.31 | 17 | 47th Inter Highschool Games | 20. - 22.01.1998 | Kōriyama (JPN) |
7:54.26 | 22 | Inter High School Games | 21. - 23.01.1997 | Kushiro (JPN) |
7:35.52 | 1 | Yamanashi District Highschol Selection | 13. - 14.12.1996 | Fujiyoshida (JPN) |
7:57.11 | 7 | 16th All Japan Junior Highschool Games 1996 | 04. - 05.02.1996 | Kōriyama (JPN) |