| 4:18.58 | 4 | 2024/25 All Japan Selected Speed Skating Competition | 08. - 10.11.2024 | Obihiro (JPN) |
| 4:27.56 | 1 | 2024 Michinoku Speed Skating Competition | 26. - 27.10.2024 | Hachinohe (JPN) |
| 4:20.57 | 7 | 2024 Meiji Hokkaido Tokachi Oval Speed Skating Tournament 1st Round | 07. - 08.09.2024 | Obihiro (JPN) |
| 4:26.03 | 8 | 2024' Nagane Summer Speed Skating Competition | 24. - 25.08.2024 | Hachinohe (JPN) |
| 4:30.56 | 10 | YS CUP 2024’Nagane Final Speed Skating Competition | 02. - 03.03.2024 | Hachinohe (JPN) |
| 4:28.68 | 15 | 22nd M-Wave Speed Skating Competition | 16. - 18.02.2024 | Nagano (JPN) |
| 4:30.11 | 5 | Japan - Allround Championships 2024 | 27. - 28.12.2023 | Obihiro (JPN) |
| DQ | - | 2023/24 All Japan Selected Speed Skating Competition | 16. - 17.12.2023 | Fujiyoshida (JPN) |
| 4:48.21 | 12 | 43rd All Japan Student Speed Skating Distance Championships | 09. - 10.12.2023 | Shibukawa (JPN) |
| 4:20.23 | 2 | 2023/24 All Japan Selected Speed Skating Competition | 17. - 19.11.2023 | Nagano (JPN) |
| 4:24.65 | 1 | 2023’Nagane Autumn Speed Skating Competition | 28. - 29.10.2023 | Hachinohe (JPN) |
| 4:33.79 | 13 | 2023 Meiji Hokkaido Tokachi Oval Speed Skating Competition Round 1 | 02. - 03.09.2023 | Obihiro (JPN) |
| 4:30.47 | 7 | 2023' Nagane Summer Speed Skating Competition | 26. - 27.08.2023 | Hachinohe (JPN) |
| 4:21.49 | 14 | ISU World Junior Speed Skating Championships 2023 | 10. - 12.02.2023 | Inzell (GER) |
| 4:25.97 | 10 | 3. Junior World Cup 2022/2023 | 04. - 05.02.2023 | Inzell (GER) |
| 4:44.60 | 13 | 2023 FISU World University Games | 15. - 20.01.2023 | Lake Placid (USA) |
| 4:41.71 | 10 | 95th Japan Student Ice Championships | 05. - 07.01.2023 | Tomakomai (JPN) |
| 4:30.13 | 23 | Japan - Championships 2023 | 28. - 30.12.2022 | Hachinohe (JPN) |
| WDR | - | 42nd All Japan Student Speed Skating Championships | 10. - 11.12.2022 | Shibukawa (JPN) |
| 4:50.45 | 8 | 1. Junior World Cup 2022/2023 | 26. - 27.11.2022 | Seinäjoki (FIN) |
| 4:21.69 | 8 | 2022/2023 All Japan Selected Speed Skating Competition | 18. - 20.11.2022 | Obihiro (JPN) |
| 4:20.65 | 9 | Japanese Single Distance Championships 2023 | 21. - 23.10.2022 | Nagano (JPN) |
| 4:30.75 | 7 | 2022’ Michinoku Speed Skating Competition | 01. - 02.10.2022 | Hachinohe (JPN) |
| 4:25.73 | 3 | Oval Speed Skating Competition Round 1 | 03. - 04.09.2022 | Obihiro (JPN) |
| 4:26.14 | 3 | 2022’ Nagane Summer Speed Skating Competition | 20. - 21.08.2022 | Hachinohe (JPN) |
| 4:25.19 | 1 | YS CUP 2022 Nagane Final Speed Skating Competition | 05. - 06.03.2022 | Hachinohe (JPN) |
| 4:26.73 | 5 | 71st National High School Skating Championships | 18. - 21.01.2022 | Hachinohe (JPN) |
| 4:58.90 | 1 | 22nd Iburi / Hidaka Jurisdiction Sports Meeting | 25.12.2021 | Tomakomai (JPN) |
| 4:25.35 | 2 | 74th Hokkaido High School Skating Competition | 17. - 19.12.2021 | Obihiro (JPN) |
| 4:48.12 | 1 | Reiwa 3rd Year Tomakomai Junior High School / High School Speed Skating Competition | 04.12.2021 | Tomakomai (JPN) |
| 4:42.48 | 1 | Reiwa 3rd Year Toburi Junior High School Physical Education Tournament | 27.11.2021 | Tomakomai (JPN) |
| 4:35.62 | 34 | 2021/2022 All Japan Selected Speed Skating Competition | 19. - 21.11.2021 | Obihiro (JPN) |
| 4:28.65 | 12 | 2021 Obihiro No Mori Speed Skating Competition | 05. - 07.11.2021 | Obihiro (JPN) |
| 4:30.16 | 7 | Junior Selection Competition | 22. - 24.10.2021 | Nagano (JPN) |
| 4:36.09 | 8 | 2021 Meiji Hokkaido Tokachi Oval | 09. - 10.10.2021 | Obihiro (JPN) |
| 4:28.44 | 15 | 2021 ’Nagane Final Competition | 06. - 07.03.2021 | Hachinohe (JPN) |
| 4:24.38 | 1 | 11th National High School Selection | 20. - 21.02.2021 | Obihiro (JPN) |
| 4:25.57 | 26 | 2020/2021 All Japan Selected Speed Skating Tournament | 11. - 13.02.2021 | Nagano (JPN) |
| 4:22.62 | 3 | 70th National High School Skating Championships | 21. - 24.01.2021 | Nagano (JPN) |
| 4:26.37 | 9 | Japan Junior Championships 2021 | 09. - 11.01.2021 | Hachinohe (JPN) |
| 4:26.37 | 5 | Japan Junior Championships 2021 | 09. - 11.01.2021 | Hachinohe (JPN) |
| 4:32.41 | 3 | 73rd Hokkaido High School Skating Competition | 18. - 20.12.2020 | Tomakomai (JPN) |
| 4:42.72 | 1 | Reiwa 2nd Year Tomakomai Junior And Senior High School Competition | 05.12.2020 | Tomakomai (JPN) |
| 4:28.97 | 4 | 2020 Meiji Hokkaido Tokachi Oval Speed Skating Competition Round 3 | 21. - 22.11.2020 | Obihiro (JPN) |
| 4:30.84 | 33 | 2020/2021 All Japan Selected Speed Skating Competition | 13. - 15.11.2020 | Obihiro (JPN) |
| 4:33.89 | 13 | Japanese Junior Singe Distance Championships 2021 | 23. - 25.10.2020 | Nagano (JPN) |
| 4:32.63 | 7 | 2020 Meiji Hokkaido Tokachi Oval Speed Skating Competition Round 2 | 10. - 11.10.2020 | Obihiro (JPN) |
| 4:27.41 | 3 | 10th National High School Selection | 22. - 23.02.2020 | Obihiro (JPN) |
| 4:42.61 | 1 | 91st Hokkaido Speed Skating Championships | 08. - 10.02.2020 | Tomakomai (JPN) |
| 4:24.29 | 6 | 69. National High School Skating Championships | 23. - 26.01.2020 | Obihiro (JPN) |
| 4:41.49 | 11 | Japanese Junior Championships 2020 | 11. - 13.01.2020 | Karuizawa (JPN) |
| 4:41.49 | 4 | Japanese Junior Championships 2020 | 11. - 13.01.2020 | Karuizawa (JPN) |
| 4:43.60 | 3 | 72nd Hokkaido High School Skating Competition | 20. - 22.12.2019 | Kushiro (JPN) |
| 4:48.72 | 17 | Japan Cup 3 | 06. - 08.12.2019 | Ena (JPN) |
| 4:50.48 | 2 | 8th Higashi Iburi Junior High School Tournament | 30.11.2019 | Tomakomai (JPN) |
| WDR | - | Tomakomai Junior High School / High School Speed Skating Competition | 16.11.2019 | Tomakomai (JPN) |
| 4:37.66 | 11 | Japan Cup 1 | 15. - 17.11.2019 | Obihiro (JPN) |
| 4:29.65 | 9 | 2019 Obihiro Forest Speed Skating Competition | 02. - 04.11.2019 | Obihiro (JPN) |
| 4:32.99 | 8 | Japanese Junior Single Distance Championships 2020 | 25. - 27.10.2019 | Hachinohe (JPN) |
| 4:35.57 | 9 | 2019 1st Time Trial Competition | 12.10.2019 | Obihiro (JPN) |
| 4:47.48 | 1 | 16th Kushiro Final Competitions | 23. - 24.02.2019 | Kushiro (JPN) |
| 4:34.91 | 7 | 90th Hokkaido Allround Championships | 09. - 11.02.2019 | Obihiro (JPN) |
| 4:30.85 | 7 | 39th National Middle School Competition | 04. - 05.02.2019 | Nagano (JPN) |
| 4:57.74 | 1 | 41st Hokkaido Speed Skating Games | 12. - 13.01.2019 | Akan (JPN) |
| 4:48.20 | 3 | Hokkaido Junior High School Competition | 05. - 07.01.2019 | Tomakomai (JPN) |
| 4:52.13 | 1 | 16th World Jr. Memorial Hokkaido Competition | 08. - 09.12.2018 | Kushiro (JPN) |
| 4:47.70 | 2 | 2nd Badge Test Races | 24.11.2018 | Kushiro (JPN) |
| 4:55.66 | 3 | 26th Tomakomai Highland Oji Paper Cup | 17. - 18.11.2018 | Tomakomai (JPN) |
| 4:43.30 | 26 | 2018 Obihiro No Mori Competition | 02. - 04.11.2018 | Obihiro (JPN) |
| 4:56.54 | 1 | 15th Kushiro Final Competition | 24. - 25.02.2018 | Kushiro (JPN) |
| 4:57.65 | 6 | 89th Hokkaido Championships | 16. - 18.02.2018 | Kushiro (JPN) |
| 4:37.13 | 10 | 38th Japan JHS Championship | 05. - 06.02.2018 | Nagano (JPN) |
| 5:02.07 | 2 | 40th Hokkaido Shonendan Games | 13. - 14.01.2018 | Akan (JPN) |
| 4:49.60 | 8 | 48th Hokkaido JHS Competition | 07. - 08.01.2018 | Obihiro (JPN) |
| 5:06.64 | 2 | 15th World Jr. Memorial | 09. - 10.12.2017 | Kushiro (JPN) |
| 5:10.81 | 7 | 2nd Badge Test Meeting | 25.11.2017 | Kushiro (JPN) |
| 5:13.69 | 4 | 14th Kushiro Final Competition | 25. - 26.02.2017 | Kushiro (JPN) |
| 5:24.98 | 9 | 88th Hokkaido Championships | 17. - 19.02.2017 | Tomakomai (JPN) |
| 4:51.36 | 20 | 37th National Junior High School Competition | 06. - 07.02.2017 | Nagano (JPN) |
| 5:07.95 | 2 | 39th Hokkaido Shonendan Competition | 21. - 22.01.2017 | Akan (JPN) |
| 5:07.22 | 4 | 3rd Japan Novice Competition | 14. - 15.01.2017 | Kushiro (JPN) |
| 5:12.14 | 3 | 14th World Jr. Memorial Hokkaido ES And JHS Competition | 10. - 11.12.2016 | Kushiro (JPN) |
| 5:19.36 | 4 | 2nd Badge Test Races | 03.12.2016 | Kushiro (JPN) |
| 5:29.11 | 2 | 1st Badge Test Races | 19.11.2016 | Kushiro (JPN) |