| 1:56.34 | 43 | 22nd M-Wave Speed Skating Competition | 16. - 18.02.2024 | Nagano (JPN) |
| 1:54.64 | 15 | Japan - Junior Championships 2024 | 12. - 14.01.2024 | Hachinohe (JPN) |
| 2:00.63 | 25 | 96th Japan Student Ice Championships | 05. - 07.01.2024 | Shibukawa (JPN) |
| 1:59.32 | 24 | 2023/24 All Japan Selected Speed Skating Competition | 16. - 17.12.2023 | Fujiyoshida (JPN) |
| 2:00.98 | 35 | 43rd All Japan Student Speed Skating Distance Championships | 09. - 10.12.2023 | Shibukawa (JPN) |
| 2:02.83 | 31 | 2023/24 All Japan Selected Speed Skating Competitio | 01. - 03.12.2023 | Morioka (JPN) |
| 1:57.98 | 44 | 2023/24 All Japan Selected Speed Skating Competition | 17. - 19.11.2023 | Nagano (JPN) |
| 1:58.14 | 14 | 2023’Nagane Autumn Speed Skating Competition | 28. - 29.10.2023 | Hachinohe (JPN) |
| 1:57.36 | 21 | Junior Selection Competition | 20. - 22.10.2023 | Nagano (JPN) |
| 2:04.16 | 68 | 2023 Meiji Hokkaido Tokachi Oval Speed Skating Competition Round 1 | 02. - 03.09.2023 | Obihiro (JPN) |
| 1:53.58 | 7 | 2023' Nagane Summer Speed Skating Competition | 26. - 27.08.2023 | Hachinohe (JPN) |
| 1:54.32 | 38 | 21st M-Wave Speed Skating Competition | 17. - 19.02.2023 | Nagano (JPN) |
| 2:10.76 | 23 | All Japan Selected Speed Skating Competition | 04. - 05.02.2023 | Shibukawa (JPN) |
| 1:55.68 | 6 | 72nd National High School Skating Championships | 21. - 22.01.2023 | Shibukawa (JPN) |
| 1:58.23 | 29 | Japan - Junior Championships 2023 | 13. - 15.01.2023 | Karuizawa (JPN) |
| DQ | - | 2022/2023 All Shinshu Speed Skating Single Championships | 24. - 25.12.2022 | Okaya (JPN) |
| 1:55.99 | 3 | 67th Nagano Prefectural High School Meeting | 13. - 14.12.2022 | Nagano (JPN) |
| 1:55.57 | 2 | 36th Nagano High School/Junior High School Speed Skating Competition | 06. - 07.12.2022 | Karuizawa (JPN) |
| 1:59.12 | 20 | 2022/2023 All Japan Selected Speed Skating Competition | 02. - 04.12.2022 | Ena (JPN) |
| 1:56.57 | 37 | 2022/2023 All Japan Selected Speed Skating Competition | 18. - 20.11.2022 | Obihiro (JPN) |
| 1:55.89 | 8 | Junior Selection Competition | 21. - 23.10.2022 | Nagano (JPN) |
| 2:00.22 | 26 | 2022’ Nagane Summer Speed Skating Competition | 20. - 21.08.2022 | Hachinohe (JPN) |
| 1:56.02 | 49 | 20th M-Wave Speed Skating Competition | 11. - 13.02.2022 | Nagano (JPN) |
| 1:56.38 | 6 | 71st National High School Skating Championships | 18. - 21.01.2022 | Hachinohe (JPN) |
| 1:58.81 | 2 | 70th All Shinshu Speed Skating Championships | 09. - 10.01.2022 | Koumi (JPN) |
| 1:55.41 | 3 | 66th Nagano Prefectural High School Meeting | 15. - 16.12.2021 | Nagano (JPN) |
| 1:59.53 | 17 | Japanese Junior Championships 2022 | 10. - 12.12.2021 | Kushiro (JPN) |
| 1:55.54 | 3 | 35th Nagano Prefectural High School / Junior High School Selection | 30.11. - 01.12.2021 | Karuizawa (JPN) |
| 1:57.89 | 42 | 2021/2022 All Japan Selected Speed Skating Competition | 19. - 21.11.2021 | Obihiro (JPN) |
| 1:55.45 | 10 | Junior Selection Competition | 22. - 24.10.2021 | Nagano (JPN) |
| 1:53.87 | 4 | 11th National High School Selection | 20. - 21.02.2021 | Obihiro (JPN) |
| 1:55.37 | 8 | 19th M-Wave Speed Skating Competition | 11. - 14.02.2021 | Nagano (JPN) |
| 1:55.37 | 5 | 41st Nagano Prefectural High School Rookie Sports Tournament | 11. - 14.02.2021 | Nagano (JPN) |
| 1:55.49 | 12 | 70th National High School Skating Championships | 21. - 24.01.2021 | Nagano (JPN) |
| 1:55.27 | 29 | Japan Junior Championships 2021 | 09. - 11.01.2021 | Hachinohe (JPN) |
| 2:00.78 | 7 | 69th All Shinshu Allround Championships | 19. - 20.12.2020 | Chikuma (JPN) |
| 1:58.23 | 4 | 65th Nagano Prefectural High School Competition | 15. - 16.12.2020 | Nagano (JPN) |
| 2:00.53 | 11 | 34th Nagano Prefectural High School / Junior High School Selection | 08. - 09.12.2020 | Karuizawa (JPN) |
| 2:00.22 | 88 | 18th M Wave Speed Skating Competition | 07. - 09.02.2020 | Nagano (JPN) |
| 1:58.79 | 4 | 40th National Junior High School Skating Competition | 03. - 04.02.2020 | Nagano (JPN) |
| 2:03.95 | 2 | 58th Karuizawa Junior High School Competition | 18. - 19.01.2020 | Karuizawa (JPN) |
| 2:02.73 | 2 | 58th Nagano Junior High School Competition | 06. - 07.01.2020 | Nagano (JPN) |
| 2:13.25 | 5 | 21st Nagano Tokohushin Junior High School Competition | 14. - 15.12.2019 | Koumi (JPN) |
| 2:06.09 | 24 | 68th Shinshu Speed Skating Championships | 30.11. - 01.12.2019 | Karuizawa (JPN) |
| 2:09.92 | 17 | 17th Korea-Japan Youth Winter Sports Exchange | 26.02.2019 | Seoul (KOR) |
| 2:04.89 | 112 | 17th M-Wave Competition | 15. - 17.02.2019 | Nagano (JPN) |
| 2:08.58 | 9 | Karuizawa Winter Festival 2019 | 19. - 20.01.2019 | Karuizawa (JPN) |
| 2:05.59 | 9 | 17th Japan-Korea Youth Winter Sports Exchange Competition | 10.01.2019 | Nagano (JPN) |
| 2:07.46 | 8 | 57th Nagano Prefecture Junior High School Competition | 06. - 07.01.2019 | Nagano (JPN) |
| 2:11.57 | 28 | 67th All-Shinshu Speed Skating Championship | 29. - 30.12.2018 | Okaya (JPN) |
| 2:17.96 | 5 | 20th Nagano Prefecture Middle School Competition | 08. - 09.12.2018 | Koumi (JPN) |
| 2:07.47 | 14 | 32nd Nagano Prefecture High School Secondary School Selection | 04. - 05.12.2018 | Karuizawa (JPN) |
| 2:06.27 | 110 | 16th M-Wave Competition | 16. - 18.02.2018 | Nagano (JPN) |
| 2:14.80 | 25 | 66th All-Shinshu Championship | 13. - 14.01.2018 | Koumi (JPN) |
| 2:10.63 | 10 | 56th Nagano Prefecture JHS Competition | 05. - 06.01.2018 | Nagano (JPN) |
| 2:13.02 | 21 | 31st Nagano Prefecture HS Selection | 05. - 06.12.2017 | Karuizawa (JPN) |
| 2:16.47 | 28 | 24th Seiko Oval Night Competition | 25. - 26.11.2017 | Fujiyoshida (JPN) |
| 2:24.62 | 13 | 12th Yamanashi Prefecture Distance Championship | 25. - 26.12.2016 | Fujiyoshida (JPN) |