| 46.84 | 17 | 3rd Japan Novice Competition | 14. - 15.01.2017 | Kushiro (JPN) |
| 47.18 | 22 | 47th Hokkaido JHS Competition | 07. - 08.01.2017 | Kushiro (JPN) |
| 47.42 | 2 | 46th Kushiro City Competition | 18.12.2016 | Kushiro (JPN) |
| 47.94 | 14 | 14th World Jr. Memorial Hokkaido ES And JHS Competition | 10. - 11.12.2016 | Kushiro (JPN) |
| 47.37 | 7 | 2nd Badge Test Races | 03.12.2016 | Kushiro (JPN) |
| 48.38 | 8 | 1st Badge Test Races | 19.11.2016 | Kushiro (JPN) |
| 48.24 | 42 | 1st Time Trial | 15.10.2016 | Obihiro (JPN) |
| 49.51 | 18 | 13th Kushiro Final Competition | 27. - 28.02.2016 | Kushiro (JPN) |
| 46.62 | 52 | 44th Hokkaido Sprint Championships | 19. - 20.02.2016 | Obihiro (JPN) |
| 48.73 | 13 | 55th Higashi Hokkaido Championships | 06.02.2016 | Kushiro (JPN) |
| 48.33 | 3 | 45th Kushiro Junior High School Competition | 26.12.2015 | Kushiro (JPN) |
| 48.30 | 9 | 13th World Junior Memorial | 12. - 13.12.2015 | Kushiro (JPN) |
| 50.08 | 8 | 2015-2016 All Kushiro Championships | 05. - 06.12.2015 | Kushiro (JPN) |
| 49.68 | 9 | 2nd Badge Test Races | 21.11.2015 | Kushiro (JPN) |
| 49.55 | 16 | 1st Badge Test Races | 14.11.2015 | Kushiro (JPN) |
| 49.74 | 15 | 12th Kushiro Final Competition | 21. - 22.02.2015 | Kushiro (JPN) |
| 47.01 | 21 | 54th East Hokkaido Tournament | 31.01.2015 | Obihiro (JPN) |
| 49.70 | 16 | 12th World Junior Championships Memorial | 13. - 14.12.2014 | Kushiro (JPN) |
| 50.70 | 5 | Kushiro Championships | 06. - 07.12.2014 | Kushiro (JPN) |