38.50 | 13 | 75th Inter College Ch.ships | 06. - 09.01.2003 | Tomakomai (JPN) |
38.05 | 17 | Japanese Sprint Championships 2003 | 25. - 26.12.2002 | Sapporo (JPN) |
36.92 | 3 | 22nd Japan Student Championships | 19. - 20.12.2002 | Shibukawa (JPN) |
37.12 | 19 | 33th Asama Selection Speed Skating Competition Meeting | 30.11. - 01.12.2002 | Matsumoto (JPN) |
1:01.28 | 33 | 26th Makunai Selection | 23. - 24.11.2002 | Sapporo (JPN) |
37.86 | 19 | 15th Obihiro Night Game Competition | 16. - 17.11.2002 | Obihiro (JPN) |
39.53 | 37 | Japanese Single Distance Championships 2003 | 26. - 27.10.2002 | Nagano (JPN) |
44.91 | 26 | 36th All Japan Select Competition | 27.02. - 01.03.2002 | Morioka (JPN) |
NC | - | 21st All Japan Student Championships | 20. - 21.12.2001 | Shibukawa (JPN) |
36.96 | 7 | 32nd Asama Games | 08. - 09.12.2001 | Matsumoto (JPN) |
36.91 | 19 | Japanese Single Distance Championships 2002 | 03. - 04.11.2001 | Nagano (JPN) |
38.25 | 24 | Morioka All Japan Select Comp. | 22. - 24.02.2001 | Morioka (JPN) |
38.35 | 19 | Japanese Sprint Championships 2001 | 22. - 23.12.2000 | Kushiro (JPN) |
NC | - | All Japan Student Championships | 14. - 15.12.2000 | Shibukawa (JPN) |
36.88 | 9 | 30th Asama Games | 09. - 10.12.2000 | Matsumoto (JPN) |
38.11 | 17 | 24th Makomanai Selection Games | 02. - 03.12.2000 | Sapporo (JPN) |
38.30 | 14 | Obihiro Night Games | 17. - 19.11.2000 | Obihiro (JPN) |
37.38 | 19 | Japanese Single Distance Championships 2001 | 04. - 05.11.2000 | Nagano (JPN) |
40.87 | 37 | M-Wave Time Trials | 27. - 28.10.2000 | Nagano (JPN) |
38.98 | 25 | Morioka All Japan Select Comp. | 25. - 27.02.2000 | Morioka (JPN) |
38.04 | 2 | Japanese Junior Championships 2000 | 14. - 15.01.2000 | Morioka (JPN) |
1:11.33 | 42 | Japanese Sprint Championships 2000 | 24. - 25.12.1999 | Fujiyoshida (JPN) |
37.89 | 14 | All Japan Student Championships 2000 | 09. - 10.12.1999 | Shibukawa (JPN) |
37.69 | 22 | 29th Asama Games | 04. - 05.12.1999 | Matsumoto (JPN) |
38.65 | 17 | 23rd Makomanai Selection Games | 27. - 28.11.1999 | Sapporo (JPN) |
37.76 | 24 | Japanese Single Distance Championships 2000 | 30. - 31.10.1999 | Nagano (JPN) |
37.37 | 2 | Inter-High School | 22. - 24.01.1999 | Nagano (JPN) |
38.15 | 7 | Japanese Junior Sprint Championships 1999 | 13. - 14.01.1999 | Shibukawa (JPN) |
37.78 | 1 | Nagano prefecture hs championships | 15. - 16.12.1998 | Nagano (JPN) |
38.00 | 2 | Japan Summer Time Trials #1 | 26. - 28.07.1998 | Calgary (CAN) |
1:21.76 | 19 | Senbatsu Games | 26. - 28.02.1998 | Morioka (JPN) |
37.97 | 1 | Nagano Prefecture High School Meeting | 23. - 24.02.1998 | Koumi (JPN) |
39.21 | 19 | Japanese Junior Sprint Championships 1998 | 31.01. - 01.02.1998 | Hachinohe (JPN) |
38.76 | 10 | 47th Inter Highschool Games | 20. - 22.01.1998 | Kōriyama (JPN) |
38.74 | 6 | Japan Summer Time Trials | 24. - 25.07.1997 | Calgary (CAN) |
40.22 | 8 | Japan Summer Time Trials | 24. - 25.07.1997 | Calgary (CAN) |
39.18 | 1 | Hokkaido HS Race | 24. - 25.02.1997 | Karuizawa (JPN) |
41.42 | 7 | 16th All Japan Junior Highschool Games 1996 | 04. - 05.02.1996 | Kōriyama (JPN) |