| 1:28.60 | 25 | 42nd National Junior High School Skating Tournament | 29.01. - 01.02.2022 | Nagano (JPN) |
| 1:35.36 | 24 | 52nd Hokkaido Junior High School Skating Tournament | 08. - 09.01.2022 | Tomakomai (JPN) |
| 1:30.43 | 18 | 68th All Tokachi Junior High School Tournament | 26.12.2021 | Obihiro (JPN) |
| 1:37.49 | 15 | 35th All Tokachi Junior High School Meeting | 11.12.2021 | Obihiro (JPN) |
| 1:33.29 | 15 | 68th All Tokachi Junior High School Speed Skating Championships | 27. - 28.11.2021 | Obihiro (JPN) |
| 1:32.64 | 71 | 2021 Meiji Hokkaido Tokachi Oval Speed Skating Competition Round 3 | 13. - 14.11.2021 | Obihiro (JPN) |
| 1:29.56 | 9 | 30th All Tokachi Junior High School Record Meeting | 28.02.2021 | Obihiro (JPN) |
| 1:34.27 | 10 | 49th Hokkaido Sprint Skating Championships | 06. - 07.02.2021 | Kushiro (JPN) |
| 1:29.60 | 19 | 2020 1st Time Trial | 23.01.2021 | Obihiro (JPN) |
| 1:30.44 | 21 | 51st Hokkaido Junior High School Competition | 09. - 11.01.2021 | Obihiro (JPN) |
| 1:30.32 | 11 | 67th All Tokachi Junior High School Winter Speed Skating Tournament | 20.12.2020 | Obihiro (JPN) |
| 1:29.30 | 29 | 2020 Meiji Hokkaido Tokachi Oval Speed Skating Competition Round 3 | 21. - 22.11.2020 | Obihiro (JPN) |
| 1:32.79 | 11 | 66th Tokachi Junior High School Championships | 07. - 08.12.2019 | Obihiro (JPN) |
| 1:36.48 | 17 | 2. Time Trial | 23.11.2019 | Obihiro (JPN) |
| 1:40.78 | 6 | 5th Japan Novice Speed Skating Competition | 16. - 17.02.2019 | Sapporo (JPN) |
| 1:37.88 | 18 | 65th Tokachi Elementary School Championships | 03.02.2019 | Obihiro (JPN) |
| 1:42.15 | 11 | 4th All Japan Novice Competition | 17. - 18.02.2018 | Sapporo (JPN) |
| 1:50.33 | 45 | 3rd Japan Novice Competition | 14. - 15.01.2017 | Kushiro (JPN) |