4:47.41 | 5 | 35th Hokkaido Junior Games | 19. - 20.01.2013 | Akan (JPN) |
4:37.21 | 10 | 10th World Junior Championship 2003 Memorial - Hokkaido Jhs And Es Competition | 08. - 09.12.2012 | Kushiro (JPN) |
4:40.80 | 3 | Badge Test Meeting 2 | 24.11.2012 | Kushiro (JPN) |
4:41.16 | 4 | Badge Test Meeting 1 | 17.11.2012 | Kushiro (JPN) |
4:39.39 | 69 | 2012 Obihiro Forest Competition | 10. - 11.11.2012 | Obihiro (JPN) |
4:46.15 | 38 | 2nd Time Trial | 20.10.2012 | Obihiro (JPN) |
4:56.00 | 16 | 34th Hokkaido Junior Games | 14. - 15.01.2012 | Akan (JPN) |
4:47.41 | 22 | 42nd Hokkaido Junior High School Competition | 08. - 09.01.2012 | Kushiro (JPN) |
5:12.19 | 20 | 8th Kushiro Final Competition | 26. - 27.02.2011 | Kushiro (JPN) |