1:29.58 | 3 | 22nd gunma prefecture sprint championship | 14. - 15.02.2003 | Shibukawa (JPN) |
1:29.35 | 19 | 52nd All Japan High School Championships | 21. - 23.01.2003 | Shibukawa (JPN) |
NC | - | Japanese Junior Championships 2003 | 11. - 13.01.2003 | Kushiro (JPN) |
1:29.46 | 1 | Gunma JHS/HS Competition | 28. - 29.12.2002 | Shibukawa (JPN) |
1:29.14 | 2 | Gunma Prefecture Selection | 21.12.2002 | Shibukawa (JPN) |
1:31.04 | 3 | 10th World Sprint Commemoration Competition | 07.12.2002 | Shibukawa (JPN) |
1:24.99 | 12 | Japan (Junior) Time Trials | 29. - 30.07.2002 | Calgary (CAN) |
NC | - | Gunma Prefecture Sprint Championships | 15. - 16.02.2002 | Shibukawa (JPN) |
1:33.54 | 32 | Japanese Junior Championships 2002 | 09. - 11.02.2002 | Kushiro (JPN) |
1:28.60 | 2 | Kanto High School Championship | 02.02.2002 | Chichibu (JPN) |
1:28.74 | 12 | Inter High School Championships | 22. - 24.01.2002 | Obihiro (JPN) |
1:28.08 | 2 | 36th Gunma Prefecture High School Championship | 28. - 29.12.2001 | Shibukawa (JPN) |
1:24.96 | 9 | Japan Time Trials | 29. - 30.07.2001 | Calgary (CAN) |
NC | - | Gunma pref. sprint championships | 11. - 13.02.2001 | Shibukawa (JPN) |
NC | - | Japanese Junior Championships 2001 | 13. - 14.01.2001 | Chikuma (JPN) |
1:27.77 | 9 | Japan High School Time Trials | 29.07.2000 | Calgary (CAN) |
NC | - | Japanese Junior Allround Championships 1999 | 13. - 14.01.1999 | Shibukawa (JPN) |