| 4:26.52 | 3 | YS CUP 2022 Nagane Final Speed Skating Competition | 05. - 06.03.2022 | Hachinohe (JPN) |
| 4:28.40 | 9 | Japan - Allround Championships 2022 | 26. - 27.02.2022 | Hachinohe (JPN) |
| 4:22.29 | 7 | 20th M-Wave Speed Skating Competition | 11. - 13.02.2022 | Nagano (JPN) |
| 4:22.26 | 18 | Beijing Olympic Speed Skating Japan National Team Selection | 29. - 31.12.2021 | Nagano (JPN) |
| 4:33.09 | 1 | 2021/2022 All Japan Selected Speed Skating Competition | 17. - 19.12.2021 | Ena (JPN) |
| 4:37.79 | 13 | 2021-2022 All Japan Selected Speed Skating Competition | 03. - 05.12.2021 | Morioka (JPN) |
| 4:26.72 | 19 | 2021/2022 All Japan Selected Speed Skating Competition | 19. - 21.11.2021 | Obihiro (JPN) |
| 4:29.71 | 11 | 2021 Meiji Hokkaido Tokachi Oval Speed Skating Competition Round 3 | 13. - 14.11.2021 | Obihiro (JPN) |
| 4:26.76 | 9 | 2021 Obihiro No Mori Speed Skating Competition | 05. - 07.11.2021 | Obihiro (JPN) |
| 4:33.43 | 8 | Time Trials | 15. - 16.10.2021 | Nagano (JPN) |
| 4:30.13 | 4 | 2021 Meiji Hokkaido Tokachi Oval | 09. - 10.10.2021 | Obihiro (JPN) |
| 4:35.80 | 24 | 2021 ’Nagane Final Competition | 06. - 07.03.2021 | Hachinohe (JPN) |
| 4:32.76 | 6 | Inoffiziell Japan Championships | 19. - 21.02.2021 | Hachinohe (JPN) |
| 4:24.73 | 25 | 2020/2021 All Japan Selected Speed Skating Tournament | 11. - 13.02.2021 | Nagano (JPN) |
| 4:33.41 | 22 | Japanese Championships 2021 | 28. - 30.12.2020 | Obihiro (JPN) |
| 4:31.67 | 25 | 2020/2021 All Japan Selected Speed Skating Competition | 20. - 22.11.2020 | Hachinohe (JPN) |
| 4:27.22 | 25 | 2020/2021 All Japan Selected Speed Skating Competition | 13. - 15.11.2020 | Obihiro (JPN) |
| 4:22.62 | 5 | 2020 Obihiro Forest Speed Skating Competition | 06. - 08.11.2020 | Obihiro (JPN) |
| 4:30.00 | 20 | Japanese Single Distance Championships 2021 | 23. - 25.10.2020 | Nagano (JPN) |
| 4:28.23 | 12 | Japan Cup 4 | 14. - 16.02.2020 | Hachinohe (JPN) |
| 4:27.90 | 19 | 18th M Wave Speed Skating Competition | 07. - 09.02.2020 | Nagano (JPN) |
| 4:35.27 | 1 | 15th Yamanashi Speed Skating Distance Competition | 26. - 27.12.2019 | Fujiyoshida (JPN) |
| NC | - | 74th Yamanashi Speed Skating Championships | 21. - 22.12.2019 | Fujiyoshida (JPN) |
| 4:35.48 | 1 | 26th Seiko Oval Speed Skating Knight Competition | 14. - 15.12.2019 | Fujiyoshida (JPN) |
| 4:41.05 | 9 | Japan Cup 3 | 06. - 08.12.2019 | Ena (JPN) |
| 4:34.16 | 5 | Japan Cup 2 | 22. - 24.11.2019 | Morioka (JPN) |
| 4:34.28 | 10 | Japan Cup 1 | 15. - 17.11.2019 | Obihiro (JPN) |
| 4:31.23 | 11 | 2019 Obihiro Forest Speed Skating Competition | 02. - 04.11.2019 | Obihiro (JPN) |
| 4:29.55 | 15 | 2019 Meiji Hokkaido Tokachi Oval Speed Skating Competition | 07. - 08.09.2019 | Obihiro (JPN) |
| 4:28.10 | 20 | 17th M-Wave Competition | 15. - 17.02.2019 | Nagano (JPN) |
| 4:44.33 | 1 | 25th Kanto High School Championship | 09. - 10.02.2019 | Fujiyoshida (JPN) |
| 4:41.30 | 7 | 68th National High School Championships | 23. - 26.01.2019 | Kōriyama (JPN) |
| 4:33.94 | 11 | Japanese Junior Championships 2019 | 12. - 14.01.2019 | Karuizawa (JPN) |
| 4:44.25 | 1 | 73rd Yamanashi Prefecture Championships | 05. - 06.01.2019 | Fujiyoshida (JPN) |
| 4:33.38 | 1 | 14th Yamanashi Prefecture Speed Skating Distance Games | 26. - 27.12.2018 | Fujiyoshida (JPN) |
| 4:37.71 | 1 | Yamanashi Prefecture Speed Skate Time Trial | 23.12.2018 | Fujiyoshida (JPN) |
| 4:34.06 | 1 | 25th Seiko Oval Speed Skate Night Competition | 15. - 16.12.2018 | Fujiyoshida (JPN) |
| 4:40.85 | 1 | 68th Yamanashi Prefecture HS Selection | 07. - 08.12.2018 | Fujiyoshida (JPN) |
| 4:33.64 | 12 | Japan Cup 2 | 30.11. - 02.12.2018 | Fujiyoshida (JPN) |
| 4:36.09 | 33 | Japan Cup 1 | 19. - 21.10.2018 | Nagano (JPN) |
| 4:24.40 | 2 | 8th National High School Selection | 24. - 25.02.2018 | Obihiro (JPN) |
| 4:24.60 | 12 | 16th M-Wave Competition | 16. - 18.02.2018 | Nagano (JPN) |
| 4:23.50 | 9 | Japanese Junior Allround Championships 2018 | 09. - 10.02.2018 | Nagano (JPN) |
| 4:36.62 | 1 | Mikasa Cup 66th Chubu Competition | 04.02.2018 | Fujiyoshida (JPN) |
| 4:36.31 | 5 | 67th High School Championship | 23. - 25.01.2018 | Fujiyoshida (JPN) |
| 4:42.75 | 1 | 24th Kanto HS Championship | 13. - 14.01.2018 | Nikkō (JPN) |
| 4:41.67 | 5 | 13th Yamanashi Prefecture Distance Games | 25. - 26.12.2017 | Fujiyoshida (JPN) |
| 4:46.61 | 1 | 38th Yamanashi Prefecture HS Rookie Championships | 23.12.2017 | Fujiyoshida (JPN) |
| 4:50.06 | 1 | 72nd Yamanashi Prefecture Championships | 16. - 17.12.2017 | Fujiyoshida (JPN) |
| 4:45.86 | 1 | Yamanashi Prefecture HS Selection | 08. - 09.12.2017 | Fujiyoshida (JPN) |
| 4:51.92 | 3 | 24th Seiko Oval Night Competition | 25. - 26.11.2017 | Fujiyoshida (JPN) |
| 4:32.53 | 27 | Japan Cup 1 | 10. - 12.11.2017 | Obihiro (JPN) |
| 4:49.86 | 2 | 71st Yamanashi Prefecture Championships | 23. - 24.02.2017 | Fujiyoshida (JPN) |
| 4:28.77 | 21 | 15th M-Wave Competition | 17. - 19.02.2017 | Nagano (JPN) |
| 4:33.80 | 10 | 7th National High School Selection Competition | 11. - 12.02.2017 | Obihiro (JPN) |
| 4:44.40 | 3 | Mikasa Miyako Cup 65th Chubu Competition | 04.02.2017 | Ena (JPN) |
| 4:44.40 | 3 | Mikasa Miyako Cup 65th Chubu Competition | 04.02.2017 | Ena (JPN) |
| 4:41.48 | 10 | 66th High School Championship | 20. - 22.01.2017 | Nikkō (JPN) |
| 4:43.14 | 9 | Japanese Junior Allround Championships 2017 | 13. - 14.01.2017 | Fujiyoshida (JPN) |
| 4:40.84 | 1 | 23rd Kanto High School Championship | 07. - 08.01.2017 | Shibukawa (JPN) |
| 4:41.79 | 1 | 12th Yamanashi Prefecture Distance Championship | 25. - 26.12.2016 | Fujiyoshida (JPN) |
| 4:40.84 | 1 | Yamanashi Prefecture Time Trial | 17.12.2016 | Akanashi (JPN) |
| 4:47.12 | 1 | 69th Yamanashi Prefecture High School Sports Festival | 09. - 10.12.2016 | Fujiyoshida (JPN) |
| 4:50.46 | 2 | 23rd Seiko Oval Night Competition | 03. - 04.12.2016 | Fujiyoshida (JPN) |
| 4:44.55 | 24 | 14th M-Wave Competition | 12. - 14.02.2016 | Nagano (JPN) |
| 4:40.50 | 16 | 36th National Junior High School Competitions | 01. - 02.02.2016 | Nagano (JPN) |
| 5:04.20 | 1 | 66th Yamanashi Prefecture Junior High School Sports Festival | 10.01.2016 | Fujiyoshida (JPN) |
| 5:20.11 | 6 | 11th Yamanashi Single Distance Championships | 26. - 27.12.2015 | Akanashi (JPN) |
| 5:10.48 | 4 | Yamanashi Prefecture Time Trial | 19.12.2015 | Akanashi (JPN) |
| 5:22.18 | 12 | 22nd Seiko Oval Night Competition | 28. - 29.11.2015 | Fujiyoshida (JPN) |
| 4:47.56 | 48 | 13th M-Wave Cup | 14. - 15.02.2015 | Nagano (JPN) |
| 4:54.87 | 4 | Prince Mikasa Emperors Cup - 63rd Central Japan Competition | 08.02.2015 | Okaya (JPN) |
| 5:03.16 | 1 | 65th Yamanashi Prefecture Junior High School Competition | 18.01.2015 | Akanashi (JPN) |
| 5:11.99 | 3 | 69th Yamanashi Prefecture Championships | 11. - 12.01.2015 | Fujiyoshida (JPN) |
| 5:11.12 | 1 | Yamanashi Prefecture Time Trial | 20.12.2014 | Akanashi (JPN) |
| 5:07.41 | 5 | 62nd Central Japan Mikasa Competition | 11.02.2014 | Ena (JPN) |
| 5:10.73 | 2 | 64th Yamanashi Prefecture Junior High School Sports Festival | 12.01.2014 | Akanashi (JPN) |
| 5:32.14 | 5 | 68th Yamanashi Prefecture Championships | 12. - 13.01.2014 | Akanashi (JPN) |
| 5:14.31 | 7 | 9th Yamanashi Prefecture Single Distance Championships | 27. - 28.12.2013 | Fujiyoshida (JPN) |