| 46.23 | 1 | 57th Southern Hokkaido Speed Skating Tournament | 27.12.2025 | Tomakomai (JPN) |
| 46.32 | 16 | 78th Hokkaido High School Skating Championships | 19. - 21.12.2025 | Kushiro (JPN) |
| 45.22 | 40 | 2025 Meiji Hokkaido Tokachi Oval Speed Skating Tournament, Round 4 | 13. - 14.12.2025 | Obihiro (JPN) |
| 46.36 | 3 | 33rd Tomakomai Highland Speed Skating Tournament | 06.12.2025 | Tomakomai (JPN) |
| 46.12 | 34 | 2025 Meiji Hokkaido Tokachi Oval Tournament, Round 3 | 29. - 30.11.2025 | Obihiro (JPN) |
| 45.78 | 37 | 2025 Meiji Hokkaido Tokachi Oval Speed Skating Tournament, 2nd Round | 11. - 12.10.2025 | Obihiro (JPN) |
| 45.89 | 39 | 2025 Nagane Summer Speed Skating Tournament | 23. - 24.08.2025 | Hachinohe (JPN) |
| 46.21 | 58 | 23rd M-Wave Speed Skating Competition | 14. - 16.02.2025 | Nagano (JPN) |
| NC | - | Tomakomai Junior High School Sprint Skating Championships | 01. - 02.02.2025 | Tomakomai (JPN) |
| 46.91 | 17 | 77th Hokkaido High School Skating Championships | 20. - 22.12.2024 | Obihiro (JPN) |
| 1:14.09 | 3 | 56th Southern Hokkaido Speed Skating Tournament | 14.12.2024 | Tomakomai (JPN) |
| 46.36 | 44 | 2024 Meiji Hokkaido Tokachi Oval Speed Skating Tournament 4th Round | 07. - 08.12.2024 | Obihiro (JPN) |
| 50.09 | 5 | 32nd Tomakomai Highland Speed Skating Competition | 30.11.2024 | Tomakomai (JPN) |
| 46.61 | 53 | 2024 Meiji Hokkaido Tokachi Round 3 | 16. - 17.11.2024 | Obihiro (JPN) |
| 47.58 | 49 | 2024 Meiji Hokkaido Tokachi Oval Speed Skating Tournament 2nd Round | 12. - 13.10.2024 | Obihiro (JPN) |
| 46.20 | 37 | YS CUP 2024’Nagane Final Speed Skating Competition | 02. - 03.03.2024 | Hachinohe (JPN) |
| 1:06.44 | 4 | 56th Tomakomai Speed Skating Championship | 17. - 18.02.2024 | Tomakomai (JPN) |
| 48.10 | 3 | 37th Tomakomai Chibikko Skating Competition | 10. - 11.02.2024 | Tomakomai (JPN) |
| 46.53 | 21 | 1st Time Trial | 20.01.2024 | Obihiro (JPN) |
| 48.56 | 27 | 54th Hokkaido Junior High School Tournament | 06. - 07.01.2024 | Kushiro (JPN) |
| 50.13 | 4 | 24th Iburi/Hidaka District Sports Boys Record Meeting | 29.12.2023 | Tomakomai (JPN) |
| 51.06 | 3 | 55th Southern Hokkaido Speed Skating Competition | 23.12.2023 | Tomakomai (JPN) |
| 55.31 | 23 | 21st World Junior Memorial Hokkaido Junior High School Competition | 16. - 17.12.2023 | Kushiro (JPN) |
| 49.32 | 8 | 31st Tomakomai Highland Speed Skating Competition | 09.12.2023 | Tomakomai (JPN) |
| 48.83 | 3 | 12th Higashi Iburi Junior High School Compettion | 02.12.2023 | Tomakomai (JPN) |
| 48.53 | 49 | Meiji Hokkaido Tokachi Oval Speed Skating Competition Round 3 | 25. - 26.11.2023 | Obihiro (JPN) |
| 48.32 | 41 | 2023 Meiji Hokkaido Tokachi Oval Speed Skating Competition Round 2 | 07. - 08.10.2023 | Obihiro (JPN) |
| 49.82 | 3 | 55th Tomakomai Speed Skating Championships | 18. - 19.02.2023 | Tomakomai (JPN) |
| 53.46 | 2 | 48th Tomakomai Minpo Cup Sprint Championship | 04. - 05.02.2023 | Tomakomai (JPN) |
| 52.62 | 4 | 54th South Hokkaido Speed Skating Tournament | 28.01.2023 | Tomakomai (JPN) |
| 50.73 | 41 | 53rd Hokkaido Junior High School Skating Tournament | 07. - 08.01.2023 | Obihiro (JPN) |
| WDR | - | Tomakomai Junior and Senior High School Speed Skating Competition | 24.12.2022 | Tomakomai (JPN) |
| 54.21 | 3 | 23rd Iburi/Hidaka Junior High School Meeting | 17.12.2022 | Tomakomai (JPN) |
| 51.48 | 48 | 2022 Meiji Hokkaido Tokachi Oval Speed Skating Competition Round 4 | 10. - 11.12.2022 | Obihiro (JPN) |
| 51.52 | 50 | 2022 Meiji Hokkaido Tokachi Oval Speed Skating Competition Round 3 | 03. - 04.12.2022 | Obihiro (JPN) |
| 53.38 | 10 | 30th Tomakomai Highland Speed Skating Competition | 19. - 20.11.2022 | Tomakomai (JPN) |
| 51.49 | 46 | 2022 Meiji Hokkaido Tokachi Oval Speed Skating Competition Round 2 | 08. - 09.10.2022 | Obihiro (JPN) |
| 53.34 | 23 | 1st Time Trial | 22.01.2022 | Obihiro (JPN) |
| 53.01 | 42 | 52nd Hokkaido Junior High School Skating Tournament | 08. - 09.01.2022 | Tomakomai (JPN) |
| 55.71 | 4 | 22nd Iburi / Hidaka Jurisdiction Sports Meeting | 25.12.2021 | Tomakomai (JPN) |
| 57.11 | 3 | Reiwa 3rd Year Tomakomai Junior High School / High School Speed Skating Competition | 04.12.2021 | Tomakomai (JPN) |
| 55.87 | 3 | Reiwa 3rd Year Toburi Junior High School Physical Education Tournament | 27.11.2021 | Tomakomai (JPN) |
| 58.23 | 11 | 29th Tomakomai Highland Speed Skating Competition | 20. - 21.11.2021 | Tomakomai (JPN) |
| 56.74 | 77 | 2021 Meiji Hokkaido Tokachi Oval Speed Skating Competition Round 3 | 13. - 14.11.2021 | Obihiro (JPN) |
| 57.72 | 4 | 53rd Tomakomai Speed Skating Championships | 27. - 28.02.2021 | Tomakomai (JPN) |
| 1:00.69 | 9 | 43rd Hokkaido Sports Boy Competition | 16. - 17.01.2021 | Akan (JPN) |
| 1:01.21 | 6 | 52nd Tomakomai Speed Skating Championships | 22. - 23.02.2020 | Tomakomai (JPN) |
| 1:00.32 | 22 | 6th All Japan Novice Speed Skating Competition | 15. - 16.02.2020 | Sapporo (JPN) |
| 1:02.41 | 10 | 42nd Hokkaido Speed Skating Games | 18. - 19.01.2020 | Akan (JPN) |
| 1:04.27 | 7 | 51st Tomakomai Championships | 23. - 24.02.2019 | Tomakomai (JPN) |