1:48.76 | 17 | 20th Kushiro Final Speed Skating Competition | 25. - 26.02.2023 | Kushiro (JPN) |
1:46.82 | 49 | 53rd Hokkaido Junior High School Skating Tournament | 07. - 08.01.2023 | Obihiro (JPN) |
1:53.28 | 4 | 20th Hokkaido Junior High School Tournament | 10. - 11.12.2022 | Kushiro (JPN) |
1:49.36 | 51 | 52nd Hokkaido Junior High School Skating Tournament | 08. - 09.01.2022 | Tomakomai (JPN) |
1:46.99 | 21 | 18th Kushiro Final Competition | 20. - 21.02.2021 | Kushiro (JPN) |
1:44.94 | 52 | 51st Hokkaido Junior High School Competition | 09. - 11.01.2021 | Obihiro (JPN) |