39.64 | 9 | 68th All Japan University Games 1996 | 07. - 09.01.1996 | Kushiro (JPN) |
38.66 | 5 | Seiko Barunaita | 06. - 07.12.1995 | Fujiyoshida (JPN) |
38.70 | 3 | Seiko Barunaita | 06. - 07.12.1994 | Fujiyoshida (JPN) |
39.16 | 8 | National Student Championships | 03. - 04.02.1994 | Shibukawa (JPN) |
38.86 | 11 | All Japan University Games | 07. - 09.01.1994 | Karuizawa (JPN) |
38.49 | 6 | All Kanto Championships | 02.01.1994 | Karuizawa (JPN) |
39.51 | 13 | All Japan Student Championships | 04. - 05.02.1993 | Shibukawa (JPN) |
39.20 | 12 | All Japan Student Games | 21. - 23.12.1992 | Nikkō (JPN) |
38.85 | 23 | Asama - Championships | 09. - 10.12.1992 | Matsumoto (JPN) |
40.46 | 21 | Selection Competition | 28. - 29.11.1992 | Sapporo (JPN) |
38.74 | 18 | Japanese Sprint Championships 1992 | 10. - 11.01.1992 | Fujiyoshida (JPN) |
39.48 | 3 | Akan Games | 16. - 17.12.1991 | Akan (JPN) |
39.29 | 11 | Japanese Junior Championships 1991 | 08. - 09.02.1991 | Shibukawa (JPN) |