4:36.51 | 13 | 3rd M-Wave Cup 2005 | 19. - 20.02.2005 | Nagano (JPN) |
4:54.47 | 8 | 77th Japanese Student Hikami Competition Championship Conference | 05. - 07.01.2005 | Kushiro (JPN) |
4:54.47 | 8 | 77th Inter College Ch.ships | 04. - 06.01.2005 | Kushiro (JPN) |
4:46.48 | 20 | Japanese Allround Championships 2005 | 18. - 19.12.2004 | Obihiro (JPN) |
4:34.84 | 5 | 24th All The Japanese Student Championship Conferences | 09. - 10.12.2004 | Shibukawa (JPN) |
4:31.80 | 9 | 35th Asama Selection Speed Skating Competition Meeting | 26. - 28.11.2004 | Matsumoto (JPN) |
4:48.23 | 16 | 28th Makunai Selection Speed Skating Competition Meeting | 20. - 21.11.2004 | Sapporo (JPN) |
4:32.68 | 19 | Japanese Single Distance Championships 2005 | 30. - 31.10.2004 | Nagano (JPN) |
4:32.28 | 10 | 2nd M-Wave Cup 2004 | 24. - 25.02.2004 | Nagano (JPN) |
4:43.07 | 7 | 76th Japanese Student Hikami Competition Championship Conference | 06. - 09.01.2004 | Nikkō (JPN) |
4:43.54 | 9 | 23rd Japan Student Championships | 18. - 19.12.2003 | Shibukawa (JPN) |
NC | - | Japanese Allround Championships 2004 | 13. - 14.12.2003 | Tomakomai (JPN) |
4:32.19 | 13 | 34th Asama Selection Speed Skating Competition Meeting | 27. - 29.11.2003 | Matsumoto (JPN) |
4:44.13 | 13 | 27th Makunai Selection | 22. - 23.11.2003 | Sapporo (JPN) |
4:27.29 | 12 | Japanese Single Distance Championships 2004 | 01. - 02.11.2003 | Nagano (JPN) |
4:34.90 | 2 | Time Trials | 28.09.2003 | Salt Lake City (USA) |
4:25.62 | 6 | Olympic Oval Finale 2003 | 19. - 23.03.2003 | Calgary (CAN) |
4:45.17 | 10 | 37th All Japan Selection | 26. - 28.02.2003 | Morioka (JPN) |
4:33.68 | 8 | 1st M-Wave Cup 2003 | 22. - 23.02.2003 | Nagano (JPN) |
4:45.84 | 13 | Japanese Junior Championships 2003 | 11. - 13.01.2003 | Kushiro (JPN) |
4:44.98 | 6 | 75th Inter College Ch.ships | 06. - 09.01.2003 | Tomakomai (JPN) |
4:41.35 | 5 | 22nd Japan Student Championships | 19. - 20.12.2002 | Shibukawa (JPN) |
4:27.83 | 3 | Weekend Races | 28.09.2002 | Salt Lake City (USA) |
NC | - | Japanese Junior Championships 2002 | 09. - 11.02.2002 | Kushiro (JPN) |
4:46.41 | 8 | Inter High School Championships | 22. - 24.01.2002 | Obihiro (JPN) |
4:45.09 | 5 | 54th Hokkaido High School Championships | 22. - 24.12.2001 | Tomakomai (JPN) |
4:44.37 | 2 | Akan Championships | 17. - 18.12.2001 | Akan (JPN) |
4:32.65 | 1 | Japan Time Trials | 29. - 30.07.2001 | Calgary (CAN) |
4:53.03 | 9 | Morioka All Japan Select Comp. | 22. - 24.02.2001 | Morioka (JPN) |
4:49.23 | 10 | 71st Hokkaido Championships | 16. - 18.02.2001 | Obihiro (JPN) |
NC | - | Japanese Junior Championships 2001 | 13. - 14.01.2001 | Chikuma (JPN) |
4:41.86 | 5 | Hokkaido High School Championships | 22. - 24.12.2000 | Sapporo (JPN) |
4:37.68 | 3 | Akan Championships | 16. - 17.12.2000 | Akan (JPN) |
4:42.10 | 15 | 30th Asama Games | 09. - 10.12.2000 | Matsumoto (JPN) |
4:44.02 | 10 | 24th Makomanai Selection Games | 02. - 03.12.2000 | Sapporo (JPN) |
4:48.19 | 11 | Obihiro Night Games | 17. - 19.11.2000 | Obihiro (JPN) |
4:46.21 | 3 | High School Trials | 13. - 14.11.2000 | Obihiro (JPN) |
4:55.61 | 15 | Morioka All Japan Select Comp. | 25. - 27.02.2000 | Morioka (JPN) |
4:46.93 | 10 | Inter Highschool Championships | 24. - 26.01.2000 | Nikkō (JPN) |
NC | - | Japanese Junior Championships 2000 | 14. - 15.01.2000 | Morioka (JPN) |
4:43.77 | 5 | 52nd Hokkaido High School Championship (zendo) | 21. - 23.12.1999 | Tomakomai (JPN) |
4:39.37 | 19 | 29th Asama Games | 04. - 05.12.1999 | Matsumoto (JPN) |
4:50.74 | 20 | 23rd Makomanai Selection Games | 27. - 28.11.1999 | Sapporo (JPN) |
4:35.84 | 4 | Japanese Time Trials # 2 | 06. - 07.08.1999 | Calgary (CAN) |
4:29.33 | 10 | Olympic Oval Finale 1999 | 19. - 21.03.1999 | Calgary (CAN) |
4:54.78 | 5 | All Japan Junior College Games | 05. - 06.02.1999 | Morioka (JPN) |
4:52.77 | 1 | Hokkaido Junior Highschool Competition | 07. - 08.01.1999 | Sapporo (JPN) |
4:57.36 | 2 | Junior Highschool Competition | 28.11.1998 | Sapporo (JPN) |
5:06.51 | 9 | 18th Junior Highschool Games | 03. - 04.02.1998 | Kushiro (JPN) |