| 4:25.43 | 7 | YS CUP 2024’Nagane Final Speed Skating Competition | 02. - 03.03.2024 | Hachinohe (JPN) |
| 4:25.94 | 11 | 22nd M-Wave Speed Skating Competition | 16. - 18.02.2024 | Nagano (JPN) |
| 4:38.95 | 10 | 2023/2024 All Japan Speed Skating Competition Shibukawa Ikaho Tournament | 10. - 11.02.2024 | Shibukawa (JPN) |
| 4:32.99 | 8 | 96th Japan Student Ice Championships | 05. - 07.01.2024 | Shibukawa (JPN) |
| 4:26.93 | 17 | Japan - Single Distance Championships 2024 | 27. - 29.12.2023 | Obihiro (JPN) |
| 4:46.91 | 6 | 2023/24 All Japan Selected Speed Skating Competition | 16. - 17.12.2023 | Fujiyoshida (JPN) |
| 4:47.24 | 10 | 43rd All Japan Student Speed Skating Distance Championships | 09. - 10.12.2023 | Shibukawa (JPN) |
| 4:42.22 | 6 | 2023/24 All Japan Selected Speed Skating Competitio | 01. - 03.12.2023 | Morioka (JPN) |
| 4:26.53 | 10 | 2023/24 All Japan Selected Speed Skating Competition | 17. - 19.11.2023 | Nagano (JPN) |
| 4:27.67 | 14 | Japanese Single Distance Championships 2024 | 20. - 22.10.2023 | Nagano (JPN) |
| 4:26.13 | 4 | 2023 Meiji Hokkaido Tokachi Oval Speed Skating Competition Round 1 | 02. - 03.09.2023 | Obihiro (JPN) |
| 4:31.21 | 8 | 2023' Nagane Summer Speed Skating Competition | 26. - 27.08.2023 | Hachinohe (JPN) |
| 4:21.56 | 11 | 21st M-Wave Speed Skating Competition | 17. - 19.02.2023 | Nagano (JPN) |
| 4:40.35 | 8 | All Japan Selected Speed Skating Competition | 04. - 05.02.2023 | Shibukawa (JPN) |
| 4:29.50 | 1 | 95th Japan Student Ice Championships | 05. - 07.01.2023 | Tomakomai (JPN) |
| 4:25.81 | 16 | Japan - Championships 2023 | 28. - 30.12.2022 | Hachinohe (JPN) |
| 4:36.52 | 5 | 42nd All Japan Student Speed Skating Championships | 10. - 11.12.2022 | Shibukawa (JPN) |
| 4:36.09 | 6 | 2022/2023 All Japan Selected Speed Skating Competition | 02. - 04.12.2022 | Ena (JPN) |
| 4:35.39 | 8 | 2022/2023 All Japan Selected Speed Skating Competition | 25. - 27.11.2022 | Kushiro (JPN) |
| 4:29.91 | 24 | 2022/2023 All Japan Selected Speed Skating Competition | 18. - 20.11.2022 | Obihiro (JPN) |
| 4:27.39 | 18 | Japanese Single Distance Championships 2023 | 21. - 23.10.2022 | Nagano (JPN) |
| 4:37.58 | 10 | 2022’ Michinoku Speed Skating Competition | 01. - 02.10.2022 | Hachinohe (JPN) |
| 4:26.48 | 5 | Oval Speed Skating Competition Round 1 | 03. - 04.09.2022 | Obihiro (JPN) |
| 4:30.77 | 9 | 2022’ Nagane Summer Speed Skating Competition | 20. - 21.08.2022 | Hachinohe (JPN) |
| 4:22.99 | 10 | 20th M-Wave Speed Skating Competition | 11. - 13.02.2022 | Nagano (JPN) |
| 4:26.76 | 7 | 94th Japan Student Ice Competition Championship | 05. - 07.01.2022 | Obihiro (JPN) |
| 4:40.59 | 10 | 2021/2022 All Japan Selected Speed Skating Competition | 17. - 19.12.2021 | Ena (JPN) |
| 4:42.62 | 18 | 2021-2022 All Japan Selected Speed Skating Competition | 03. - 05.12.2021 | Morioka (JPN) |
| 4:42.26 | 4 | 41st All Japan Student Speed Skating Championships | 27. - 28.11.2021 | Shibukawa (JPN) |
| 4:39.97 | 38 | 2021/2022 All Japan Selected Speed Skating Competition | 19. - 21.11.2021 | Obihiro (JPN) |
| 4:29.03 | 5 | 2021 ’Nagane Summer Competition | 21. - 22.08.2021 | Hachinohe (JPN) |
| 4:34.83 | 42 | 2020/2021 All Japan Selected Speed Skating Tournament | 11. - 13.02.2021 | Nagano (JPN) |
| 4:28.01 | 12 | Japan Junior Championships 2021 | 09. - 11.01.2021 | Hachinohe (JPN) |
| 4:37.83 | 23 | Japanese Championships 2021 | 28. - 30.12.2020 | Obihiro (JPN) |
| WDR | - | 2020 Michinoku Speed Skating Competition | 26. - 27.12.2020 | Hachinohe (JPN) |
| 4:41.56 | 13 | 40th All Japan Student Speed Skating Championships | 28. - 29.11.2020 | Shibukawa (JPN) |
| 4:31.33 | 23 | 2020/2021 All Japan Selected Speed Skating Competition | 20. - 22.11.2020 | Hachinohe (JPN) |
| 4:32.61 | 34 | 2020/2021 All Japan Selected Speed Skating Competition | 13. - 15.11.2020 | Obihiro (JPN) |
| 4:28.51 | 8 | Japanese Junior Singe Distance Championships 2021 | 23. - 25.10.2020 | Nagano (JPN) |
| 4:32.88 | 8 | 2020 Meiji Hokkaido Tokachi Oval Speed Skating Competition Round 2 | 10. - 11.10.2020 | Obihiro (JPN) |
| 4:32.93 | 10 | 2020 Meiji Hokkaido Tokachi Oval Competition | 05. - 06.09.2020 | Obihiro (JPN) |
| 4:23.93 | 1 | 2020 Nagane Summer Competition | 22. - 23.08.2020 | Hachinohe (JPN) |
| 4:27.52 | 18 | 18th M Wave Speed Skating Competition | 07. - 09.02.2020 | Nagano (JPN) |
| 4:35.64 | 19 | 69. National High School Skating Championships | 23. - 26.01.2020 | Obihiro (JPN) |
| 4:51.71 | 21 | Japanese Junior Championships 2020 | 11. - 13.01.2020 | Karuizawa (JPN) |
| 4:33.89 | 22 | Japanese Allround Championships 2020 | 26. - 27.12.2019 | Nagano (JPN) |
| 4:41.71 | 2 | 72nd Hokkaido High School Skating Competition | 20. - 22.12.2019 | Kushiro (JPN) |
| 4:34.39 | 5 | 64th Tokachi High School Championship | 07. - 08.12.2019 | Obihiro (JPN) |
| 4:33.36 | 15 | Japan Cup 1 | 15. - 17.11.2019 | Obihiro (JPN) |
| 4:27.50 | 7 | 2019 Obihiro Forest Speed Skating Competition | 02. - 04.11.2019 | Obihiro (JPN) |
| 4:37.64 | 12 | Japanese Junior Single Distance Championships 2020 | 25. - 27.10.2019 | Hachinohe (JPN) |
| 4:35.77 | 10 | 2019 1st Time Trial Competition | 12.10.2019 | Obihiro (JPN) |
| 4:35.58 | 9 | 90th High School Selection | 23. - 24.02.2019 | Obihiro (JPN) |
| 4:32.35 | 6 | 90th Hokkaido Allround Championships | 09. - 11.02.2019 | Obihiro (JPN) |
| 4:42.09 | 8 | 68th National High School Championships | 23. - 26.01.2019 | Kōriyama (JPN) |
| 4:34.62 | 13 | Japanese Junior Championships 2019 | 12. - 14.01.2019 | Karuizawa (JPN) |
| 4:26.33 | 1 | 71st Hokkaido High School Speed Competition Championship | 14. - 16.12.2018 | Obihiro (JPN) |
| 4:36.33 | 4 | 63rd Tokachi High School Championship Tournament | 01. - 02.12.2018 | Obihiro (JPN) |
| 4:32.40 | 13 | 2018 Obihiro No Mori Competition | 02. - 04.11.2018 | Obihiro (JPN) |
| 4:35.94 | 5 | 2018 Meiji Hokkaido Tokachi Oval Competition | 27. - 28.10.2018 | Obihiro (JPN) |
| 4:36.90 | 1 | Tokachi Rookie Record Meetings | 03.03.2018 | Obihiro (JPN) |
| 4:45.74 | 19 | 8th National High School Selection | 24. - 25.02.2018 | Obihiro (JPN) |
| 4:33.22 | 20 | Japanese Junior Allround Championships 2018 | 09. - 10.02.2018 | Nagano (JPN) |
| 4:44.69 | 13 | 67th High School Championship | 23. - 25.01.2018 | Fujiyoshida (JPN) |
| 4:51.35 | 4 | 70th Hokkaido HS Championship | 22. - 24.12.2017 | Tomakomai (JPN) |
| 4:43.83 | 4 | 62nd Tokachi HS Championship | 02. - 03.12.2017 | Obihiro (JPN) |
| 4:41.17 | 4 | 2nd Time Trial | 18.11.2017 | Obihiro (JPN) |
| 4:39.19 | 23 | 2017 Obihiro No Mori Competition | 03. - 05.11.2017 | Obihiro (JPN) |
| 4:51.25 | 12 | 1. Time Trial | 14.10.2017 | Obihiro (JPN) |
| 4:34.11 | 6 | 37th National Junior High School Competition | 06. - 07.02.2017 | Nagano (JPN) |
| 4:42.98 | 6 | 3rd Time Trial | 21.01.2017 | Obihiro (JPN) |
| 4:52.66 | 3 | 47th Hokkaido JHS Competition | 07. - 08.01.2017 | Kushiro (JPN) |
| 4:44.02 | 2 | 63rd Tokachi Middle School Championship | 03. - 04.12.2016 | Obihiro (JPN) |
| 4:56.26 | 8 | 2nd Time Trial | 19.11.2016 | Obihiro (JPN) |
| 4:40.36 | 1 | 25th Tokachi Junior High School Competition | 05.03.2016 | Obihiro (JPN) |
| 4:35.90 | 11 | 87th Hokkaido Championships | 19. - 21.02.2016 | Obihiro (JPN) |
| 4:35.18 | 7 | 36th National Junior High School Competitions | 01. - 02.02.2016 | Nagano (JPN) |
| 4:56.84 | 3 | 46th Hokkaido Junior High School Competition | 09. - 10.01.2016 | Tomakomai (JPN) |
| 4:45.80 | 1 | 62nd All Tokachi Junior High School Championships | 05. - 06.12.2015 | Obihiro (JPN) |
| 4:46.49 | 5 | 2nd Time Trial | 21.11.2015 | Obihiro (JPN) |
| 5:15.25 | 3 | 1st Badge Test Races | 14.11.2015 | Kushiro (JPN) |
| 4:51.63 | 3 | 24th Tokachi Jr. High School Rookie Tournament/High School Record Meeting | 28.02.2015 | Obihiro (JPN) |
| 4:40.84 | 10 | 35th National Junior High School Competition | 02. - 03.02.2015 | Nagano (JPN) |
| 4:55.44 | 5 | 45th Hokkaido Junior High School Competition | 11. - 12.01.2015 | Sapporo (JPN) |
| NC | - | 61st Tokachi Junior High School Championships | 06. - 07.12.2014 | Obihiro (JPN) |