4:27.00 | 13 | Japanese Single Distance Championships 2007 | 28. - 29.10.2006 | Nagano (JPN) |
4:24.55 | 6 | Summer Classic | 11. - 13.08.2006 | Calgary (CAN) |
4:43.56 | 3 | 40th All The Japanese Selection Speed Skating Competition Meetings | 24. - 26.02.2006 | Morioka (JPN) |
4:48.00 | 2 | 60th Yamanashi Championships | 18. - 19.02.2006 | Fujiyoshida (JPN) |
4:47.36 | 4 | 45th All The Japanese Industry Group Speed Skating Competition Meetings | 11. - 12.02.2006 | Ena (JPN) |
4:49.28 | 5 | 54th Mikasa Trophy | 04. - 05.02.2006 | Fujiyoshida (JPN) |
4:34.97 | 23 | Japanese Allround Championships 2006 | 21. - 22.12.2005 | Nagano (JPN) |
4:41.20 | 4 | 39th All The Japanese Selection Speed Skating Competition Meetings | 25. - 27.02.2005 | Morioka (JPN) |
4:26.33 | 2 | 3rd M-Wave Cup 2005 | 19. - 20.02.2005 | Nagano (JPN) |
4:46.96 | 5 | Japanese Junior Championships 2005 | 14. - 16.01.2005 | Yamagata (JPN) |
4:33.67 | 2 | 44th All The Japanese Industry Group Speed Skating Competition Meetings | 08. - 09.01.2005 | Shibukawa (JPN) |
4:42.54 | 15 | Japanese Allround Championships 2005 | 18. - 19.12.2004 | Obihiro (JPN) |
4:30.41 | 8 | 35th Asama Selection Speed Skating Competition Meeting | 26. - 28.11.2004 | Matsumoto (JPN) |
4:38.26 | 5 | 28th Makunai Selection Speed Skating Competition Meeting | 20. - 21.11.2004 | Sapporo (JPN) |
4:32.76 | 2 | 12th Tomakomai Highl. Sk. Games | 12. - 14.11.2004 | Tomakomai (JPN) |
4:28.85 | 14 | Japanese Single Distance Championships 2005 | 30. - 31.10.2004 | Nagano (JPN) |
4:24.36 | 10 | Summer Classic Competition | 20. - 22.08.2004 | Calgary (CAN) |
5:03.79 | 1 | 58th Yamanashi Championships | 14. - 15.02.2004 | Fujiyoshida (JPN) |
4:39.97 | 3 | 53rd Nationwide High School Skating Championship Conference | 22. - 24.01.2004 | Morioka (JPN) |
4:38.12 | 5 | Japanese Junior Championships 2004 | 12. - 15.01.2004 | Morioka (JPN) |
4:38.79 | 1 | 56th Yamanashi Hs Championships | 12. - 13.12.2003 | Fujiyoshida (JPN) |
4:35.16 | 15 | 34th Asama Selection Speed Skating Competition Meeting | 27. - 29.11.2003 | Matsumoto (JPN) |
4:31.43 | 19 | Japanese Single Distance Championships 2004 | 01. - 02.11.2003 | Nagano (JPN) |
5:26.11 | 1 | Yamanashi Championships | 15. - 16.02.2003 | Fujiyoshida (JPN) |
5:05.08 | 1 | 23rd Yamanishi Hs Competition | 13. - 14.02.2003 | Akanashi (JPN) |
4:35.30 | 5 | 52nd All Japan High School Championships | 21. - 23.01.2003 | Shibukawa (JPN) |
4:43.28 | 10 | Japanese Junior Championships 2003 | 11. - 13.01.2003 | Kushiro (JPN) |
4:39.64 | 1 | 55th Yamanshi High School Ch.ships | 13. - 14.12.2002 | Fujiyoshida (JPN) |
DNS | - | 33th Asama Selection Speed Skating Competition Meeting | 30.11. - 01.12.2002 | Matsumoto (JPN) |
4:27.88 | 12 | Japanese Single Distance Championships 2003 | 26. - 27.10.2002 | Nagano (JPN) |
4:22.48 | 3 | Japan (Junior) Time Trials | 29. - 30.07.2002 | Calgary (CAN) |
NC | - | All Shinshu Championships | 15. - 16.02.2002 | Chikuma (JPN) |
NC | - | Japanese Junior Championships 2002 | 09. - 11.02.2002 | Kushiro (JPN) |
4:40.26 | 6 | Inter High School Championships | 22. - 24.01.2002 | Obihiro (JPN) |
4:41.52 | 2 | 50th Chubu Nippon Skating Games | 13. - 14.01.2002 | Okaya (JPN) |
4:49.93 | 2 | Nagano prefecture hs championships | 19. - 20.12.2001 | Matsumoto (JPN) |
4:25.89 | 11 | Japanese Allround Championships 2002 | 15. - 16.12.2001 | Nagano (JPN) |
4:37.94 | 5 | 32nd Asama Games | 08. - 09.12.2001 | Matsumoto (JPN) |
4:27.53 | 12 | Japanese Single Distance Championships 2002 | 03. - 04.11.2001 | Nagano (JPN) |
4:31.69 | 3 | Japan Time Trials | 29. - 30.07.2001 | Calgary (CAN) |
4:12.85 | 8 | Olympic Oval Finale | 15. - 18.03.2001 | Calgary (CAN) |
4:24.69 | 3 | Internationale Rennen Im Rahmen Des Kanada-Cups | 09. - 11.03.2001 | Calgary (CAN) |
4:46.61 | 6 | Morioka All Japan Select Comp. | 22. - 24.02.2001 | Morioka (JPN) |
4:41.49 | 1 | All Japan Jun. High School Winter Meeting | 05. - 06.02.2001 | Hachinohe (JPN) |
4:39.73 | 1 | Nagano Jhs Chunanshin | 21.01.2001 | Chikuma (JPN) |
NC | - | Japanese Junior Championships 2001 | 13. - 14.01.2001 | Chikuma (JPN) |
4:45.30 | 1 | 10th Korea-Japan Junior Competition | 01. - 02.01.2001 | Seoul (KOR) |
4:34.95 | 8 | 30th Asama Games | 09. - 10.12.2000 | Matsumoto (JPN) |
4:44.35 | 2 | Nagano Hs/jhs Speed Skating Comp | 05. - 06.12.2000 | Matsumoto (JPN) |
4:32.51 | 18 | Japanese Single Distance Championships 2001 | 04. - 05.11.2000 | Nagano (JPN) |
4:33.66 | 3 | M-Wave Time Trials | 27. - 28.10.2000 | Nagano (JPN) |
4:31.34 | 2 | Nihon University/DSB/Spaar Select Trials | 09. - 10.08.2000 | Calgary (CAN) |
4:30.75 | 2 | Japan High School Time Trials | 29.07.2000 | Calgary (CAN) |
4:46.72 | 1 | 48th All Shinshu Championships | 12. - 13.02.2000 | Okaya (JPN) |
4:28.02 | 1 | Japan Junior Hs Winter Meet | 08. - 09.02.2000 | Nagano (JPN) |
4:51.70 | 1 | 38th Nagano Jhs Winter Meet | 07. - 08.01.2000 | Koumi (JPN) |
4:53.67 | 3 | Selection Competition | 09. - 10.12.1999 | Matsumoto (JPN) |
4:54.73 | 4 | All Japan Junior College Games | 05. - 06.02.1999 | Morioka (JPN) |
4:58.10 | 3 | The 37th Nagano-Ken Junior College Competition | 07. - 08.01.1999 | Chikuma (JPN) |