| 1:49.29 | 8 | 23rd World Junior Memorial Hokkaido Championships | 06. - 07.12.2025 | Kushiro (JPN) |
| NC | - | 22nd Kushiro Final Speed Skating Tournament | 22. - 23.02.2025 | Kushiro (JPN) |
| 1:54.95 | 4 | 65th Kushiro City Security Skating Tournament Junior High School | 11.02.2025 | Kushiro (JPN) |
| 1:42.15 | 20 | 1st Time Trial | 18.01.2025 | Obihiro (JPN) |
| 1:49.31 | 55 | Hokkaido 55th Hokkaido Junior High School Skating Tournament | 11. - 12.01.2025 | Tomakomai (JPN) |
| 1:48.03 | 3 | 54th Kushiro City Junior High School Skating Tournament | 22.12.2024 | Kushiro (JPN) |
| 1:47.03 | 12 | 22nd Hokkaido Elementary/Junior High School Championships | 14. - 15.12.2024 | Kushiro (JPN) |
| 1:42.15 | 68 | 2024 Meiji Hokkaido Tokachi Oval Speed Skating Tournament 4th Round | 07. - 08.12.2024 | Obihiro (JPN) |
| 1:47.18 | 3 | Kushiro District Junior High School Tournament | 30.11.2024 | Kushiro (JPN) |
| 1:43.55 | 74 | 2024 Meiji Hokkaido Tokachi Round 3 | 16. - 17.11.2024 | Obihiro (JPN) |
| 1:44.49 | 75 | 2024 Meiji Hokkaido Tokachi Oval Speed Skating Tournament 2nd Round | 12. - 13.10.2024 | Obihiro (JPN) |
| 1:50.06 | 21 | 21st Kushiro Final Speed Skating Competition | 24. - 25.02.2024 | Kushiro (JPN) |
| 1:47.15 | 45 | 1st Time Trial | 20.01.2024 | Obihiro (JPN) |
| 1:58.51 | 2 | 64th Kushiro City Security Skating Tournament | 14.01.2024 | Kushiro (JPN) |
| 1:51.02 | 55 | 54th Hokkaido Junior High School Tournament | 06. - 07.01.2024 | Kushiro (JPN) |
| 1:57.42 | 5 | 53rd Kushiro City Junior High School Skating Tournament | 24.12.2023 | Kushiro (JPN) |
| 1:59.88 | 40 | 21st World Junior Memorial Hokkaido Junior High School Competition | 16. - 17.12.2023 | Kushiro (JPN) |
| 2:00.13 | 9 | Kushiro District Junior High School Tournament | 03.12.2023 | Kushiro (JPN) |