48.29 | 12 | 50th Kanto Koshinetsu University Competition | 18. - 19.01.2013 | Fujiyoshida (JPN) |
48.62 | 7 | 85th Japan Student Skating Championships | 06. - 08.01.2013 | Nikkō (JPN) |
52.20 | 5 | 46th National University Competition Conference | 15. - 16.12.2012 | Koumi (JPN) |
48.81 | 9 | 29th Yamanashi Prefecture Sprint Championships | 08. - 09.12.2012 | Fujiyoshida (JPN) |
46.97 | 9 | 50th Kanto Koshinetsu University Competition | 21. - 22.01.2012 | Koumi (JPN) |
47.29 | 12 | 7th Yamanasi Prefecture Single Distance Championships | 26. - 27.12.2011 | Fujiyoshida (JPN) |
DQ | - | 45th National University Competition | 17. - 18.12.2011 | Koumi (JPN) |
49.43 | 40 | 18th Night Game Competition | 04. - 05.12.2011 | Fujiyoshida (JPN) |
49.43 | 7 | 27th Yamanasi Prefecture Sprint Championship | 08. - 09.02.2011 | Fujiyoshida (JPN) |