| 7:09.35 | 15 | 2024/25 All Japan Selected Speed Skating Competition | 22. - 24.11.2024 | Tomakomai (JPN) |
| 6:51.74 | 15 | 2024/25 All Japan Selected Speed Skating Competition | 08. - 10.11.2024 | Obihiro (JPN) |
| 6:53.87 | 1 | 2024 Michinoku Speed Skating Competition | 26. - 27.10.2024 | Hachinohe (JPN) |
| 6:56.18 | 17 | 2024 Meiji Hokkaido Tokachi Oval Speed Skating Tournament 1st Round | 07. - 08.09.2024 | Obihiro (JPN) |
| 6:51.16 | 3 | 2024' Nagane Summer Speed Skating Competition | 24. - 25.08.2024 | Hachinohe (JPN) |
| 7:00.93 | 14 | YS CUP 2024’Nagane Final Speed Skating Competition | 02. - 03.03.2024 | Hachinohe (JPN) |
| 7:00.50 | 28 | 22nd M-Wave Speed Skating Competition | 16. - 18.02.2024 | Nagano (JPN) |
| 7:33.91 | 17 | 2023/2024 All Japan Speed Skating Competition Shibukawa Ikaho Tournament | 10. - 11.02.2024 | Shibukawa (JPN) |
| 7:04.29 | 6 | 96th Japan Student Ice Championships | 05. - 07.01.2024 | Shibukawa (JPN) |
| 7:14.42 | 2 | 78th Yamanashi Prefecture Speed Skating Championship | 23. - 24.12.2023 | Fujiyoshida (JPN) |
| 7:10.60 | 10 | 2023/24 All Japan Selected Speed Skating Competition | 16. - 17.12.2023 | Fujiyoshida (JPN) |
| 7:10.76 | 13 | 43rd All Japan Student Speed Skating Distance Championships | 09. - 10.12.2023 | Shibukawa (JPN) |
| 7:21.05 | 15 | 2023/24 All Japan Selected Speed Skating Competitio | 01. - 03.12.2023 | Morioka (JPN) |
| 6:53.03 | 1 | 2023’Nagane Autumn Speed Skating Competition | 28. - 29.10.2023 | Hachinohe (JPN) |
| 6:54.06 | 18 | Japanese Single Distance Championships 2024 | 20. - 22.10.2023 | Nagano (JPN) |
| 6:55.35 | 8 | 2023 Meiji Hokkaido Tokachi Oval Speed Skating Competition Round 1 | 02. - 03.09.2023 | Obihiro (JPN) |
| 6:59.82 | 9 | 2023' Nagane Summer Speed Skating Competition | 26. - 27.08.2023 | Hachinohe (JPN) |
| 6:48.14 | 5 | Japan - Junior Championships 2023 | 13. - 15.01.2023 | Karuizawa (JPN) |
| 7:08.54 | 8 | 95th Japan Student Ice Championships | 05. - 07.01.2023 | Tomakomai (JPN) |
| 6:59.21 | 23 | Japan - Championships 2023 | 28. - 30.12.2022 | Hachinohe (JPN) |
| 7:06.69 | 8 | 42nd All Japan Student Speed Skating Championships | 10. - 11.12.2022 | Shibukawa (JPN) |
| 6:56.20 | 3 | 2022/2023 All Japan Selected Speed Skating Competition | 02. - 04.12.2022 | Ena (JPN) |
| 7:34.81 | 23 | 2022/2023 All Japan Selected Speed Skating Competition | 25. - 27.11.2022 | Kushiro (JPN) |
| 6:43.57 | 11 | 2022/2023 All Japan Selected Speed Skating Competition | 18. - 20.11.2022 | Obihiro (JPN) |
| 6:45.57 | 6 | 2022 Obihiro Forest Speed Skating Competition | 04. - 06.11.2022 | Obihiro (JPN) |
| 6:49.76 | 1 | Junior Selection Competition | 21. - 23.10.2022 | Nagano (JPN) |
| 6:55.26 | 4 | Oval Speed Skating Competition Round 1 | 03. - 04.09.2022 | Obihiro (JPN) |
| 6:53.80 | 3 | 2022’ Nagane Summer Speed Skating Competition | 20. - 21.08.2022 | Hachinohe (JPN) |
| 6:50.87 | 4 | 71st National High School Skating Championships | 18. - 21.01.2022 | Hachinohe (JPN) |
| 6:50.87 | 4 | 71st National High School Skating Championships | 18. - 21.01.2022 | Hachinohe (JPN) |
| 7:34.65 | 3 | 70th All Shinshu Speed Skating Championships | 09. - 10.01.2022 | Koumi (JPN) |
| WDR | - | 66th Nagano Prefectural High School Meeting | 15. - 16.12.2021 | Nagano (JPN) |
| 7:14.45 | 14 | Japanese Junior Championships 2022 | 10. - 12.12.2021 | Kushiro (JPN) |
| 7:02.57 | 1 | 35th Nagano Prefectural High School / Junior High School Selection | 30.11. - 01.12.2021 | Karuizawa (JPN) |
| 6:51.43 | 3 | 11th National High School Selection | 20. - 21.02.2021 | Obihiro (JPN) |
| 6:48.69 | 16 | 2020/2021 All Japan Selected Speed Skating Tournament | 11. - 13.02.2021 | Nagano (JPN) |
| 6:53.30 | 10 | 70th National High School Skating Championships | 21. - 24.01.2021 | Nagano (JPN) |
| 6:53.08 | 9 | Japan Junior Championships 2021 | 09. - 11.01.2021 | Hachinohe (JPN) |
| NC | - | 69th All Shinshu Allround Championships | 19. - 20.12.2020 | Chikuma (JPN) |
| 6:52.87 | 4 | 65th Nagano Prefectural High School Competition | 15. - 16.12.2020 | Nagano (JPN) |
| 7:02.19 | 11 | 10th National High School Selection | 22. - 23.02.2020 | Obihiro (JPN) |
| 7:20.92 | 1 | Mikasa Miyagi Cup 68th Central Japan Skating Competition | 15.02.2020 | Okaya (JPN) |
| 7:00.66 | 15 | 69. National High School Skating Championships | 23. - 26.01.2020 | Obihiro (JPN) |
| 7:24.97 | 18 | Japanese Junior Championships 2020 | 11. - 13.01.2020 | Karuizawa (JPN) |
| 7:21.27 | 4 | 33rd Nagano Prefectural High And Junior High School Speed Skate Competition | 10. - 11.12.2019 | Karuizawa (JPN) |
| 7:39.00 | 4 | 68th Shinshu Speed Skating Championships | 30.11. - 01.12.2019 | Karuizawa (JPN) |
| 7:08.67 | 4 | 39th National Middle School Competition | 04. - 05.02.2019 | Nagano (JPN) |
| 7:15.02 | 2 | 57th Nagano Prefecture Junior High School Competition | 06. - 07.01.2019 | Nagano (JPN) |
| NC | - | 67th All-Shinshu Speed Skating Championship | 29. - 30.12.2018 | Okaya (JPN) |
| 7:37.58 | 1 | 20th Nagano Prefecture Middle School Competition | 08. - 09.12.2018 | Koumi (JPN) |
| 7:41.28 | 6 | 32nd Nagano Prefecture High School Secondary School Selection | 04. - 05.12.2018 | Karuizawa (JPN) |
| 7:16.74 | 9 | 38th Japan JHS Championship | 05. - 06.02.2018 | Nagano (JPN) |
| 7:26.93 | 6 | 56th Nagano Prefecture JHS Competition | 05. - 06.01.2018 | Nagano (JPN) |
| 7:48.69 | 4 | 19th Nagano Prefecture Tohoku District JHS Competition | 09. - 10.12.2017 | Koumi (JPN) |
| 7:38.13 | 9 | 31st Nagano Prefecture HS Selection | 05. - 06.12.2017 | Karuizawa (JPN) |
| 7:47.43 | 10 | 55th Nagano Prefecture JHS Competition | 06. - 07.01.2017 | Nagano (JPN) |
| NC | - | 65th All-Shinshu Championship | 24. - 25.12.2016 | Chikuma (JPN) |