1:44.22 | 4 | 35th North Skating Competition | 17. - 18.01.2004 | Tomakomai (JPN) |
1:42.29 | 6 | City School Competition | 06.12.2003 | Tomakomai (JPN) |
1:46.78 | 8 | Tomakomai Hs/JHS Competition | 30.11.2003 | Tomakomai (JPN) |
1:46.73 | 23 | 37th Tomakomai JHS and HS Sprint Championships | 07. - 08.02.2003 | Tomakomai (JPN) |
1:49.71 | 14 | 34th North And South Coastal Highway (Minami) Competition | 25. - 26.01.2003 | Tomakomai (JPN) |
1:53.70 | 15 | 18th Tomakomai City School Competition | 14.12.2002 | Tomakomai (JPN) |
1:50.21 | 20 | 10th Tomakomai Highland Speed Skating Competition Meeting | 16. - 17.11.2002 | Tomakomai (JPN) |