37.92 | 22 | 1st M-Wave Cup 2003 | 22. - 23.02.2003 | Nagano (JPN) |
38.52 | 3 | 22nd gunma prefecture sprint championship | 14. - 15.02.2003 | Shibukawa (JPN) |
38.00 | 14 | 52nd All Japan High School Championships | 21. - 23.01.2003 | Shibukawa (JPN) |
39.22 | 9 | Japanese Junior Championships 2003 | 11. - 13.01.2003 | Kushiro (JPN) |
39.00 | 1 | Gunma JHS/HS Competition | 28. - 29.12.2002 | Shibukawa (JPN) |
39.19 | 1 | Gunma Prefecture Selection | 21.12.2002 | Shibukawa (JPN) |
38.97 | 3 | 10th World Sprint Commemoration Competition | 07.12.2002 | Shibukawa (JPN) |
38.78 | 17 | Japan (Junior) Time Trials | 29. - 30.07.2002 | Calgary (CAN) |
38.37 | 1 | Gunma Prefecture Sprint Championships | 15. - 16.02.2002 | Shibukawa (JPN) |
39.76 | 23 | Japanese Junior Championships 2002 | 09. - 11.02.2002 | Kushiro (JPN) |
42.04 | 2 | Kanto High School Championship | 02.02.2002 | Chichibu (JPN) |
39.44 | 2 | 36th Gunma Prefecture High School Championship | 28. - 29.12.2001 | Shibukawa (JPN) |
40.30 | 3 | Gunma Single Distance Championships | 13.12.2001 | Shibukawa (JPN) |
39.50 | 3 | 9th World Sprint Championships Memorial | 08.12.2001 | Shibukawa (JPN) |
38.48 | 12 | Japan Time Trials | 29. - 30.07.2001 | Calgary (CAN) |
39.05 | 2 | 7th Kanto Hs Competition | 04. - 05.02.2001 | Chichibu (JPN) |
39.05 | 17 | Inter Highschool Championships | 23. - 25.01.2001 | Fujiyoshida (JPN) |
38.98 | 26 | Japanese Junior Championships 2001 | 13. - 14.01.2001 | Chikuma (JPN) |
39.38 | 1 | Gunma High School Championships | 06. - 07.01.2001 | Shibukawa (JPN) |
38.66 | 6 | Gunma Selection | 22. - 23.12.2000 | Shibukawa (JPN) |
38.91 | 13 | Japan High School Time Trials | 29.07.2000 | Calgary (CAN) |
38.95 | 8 | Japan High School Time Trials | 29.07.2000 | Calgary (CAN) |
42.56 | 51 | Japanese Junior Sprint Championships 1999 | 13. - 14.01.1999 | Shibukawa (JPN) |