| 1:28.79 | 23 | 14th National High School Selection | 24. - 25.02.2024 | Obihiro (JPN) |
| 1:28.81 | 7 | High School Skating Record Meeting | 17.02.2024 | Obihiro (JPN) |
| 1:27.92 | 37 | Japan - Junior Championships 2024 | 12. - 14.01.2024 | Hachinohe (JPN) |
| 1:27.59 | 9 | 68th All Tokachi High School Championships | 02. - 03.12.2023 | Obihiro (JPN) |
| 1:29.75 | 55 | 2023 Meiji Hokkaido Tokachi Oval Speed Skating Competition Round 1 | 02. - 03.09.2023 | Obihiro (JPN) |
| 1:28.53 | 35 | YS CUP 2023' Nagane Final Speed Skating Competition | 04. - 05.03.2023 | Hachinohe (JPN) |
| 1:28.94 | 19 | 51st Hokkaido Sprint Championships | 10. - 12.02.2023 | Obihiro (JPN) |
| 1:28.25 | 18 | 43rd National Junior High School Skating Tournament | 04. - 07.02.2023 | Nagano (JPN) |
| 1:29.27 | 10 | 1st Time Trial | 21.01.2023 | Obihiro (JPN) |
| 1:28.00 | 11 | 53rd Hokkaido Junior High School Skating Tournament | 07. - 08.01.2023 | Obihiro (JPN) |
| 1:27.46 | 7 | 69th All Tokachi Junior High School Tournament | 25.12.2022 | Obihiro (JPN) |
| 1:29.84 | 25 | 2022 Meiji Hokkaido Tokachi Oval Speed Skating Competition Round 3 | 03. - 04.12.2022 | Obihiro (JPN) |
| 1:30.30 | 9 | 69th All Tokachi Junior High School Speed Skating Championships | 26. - 27.11.2022 | Obihiro (JPN) |
| 1:30.39 | 31 | 2022 Meiji Hokkaido Tokachi Oval Speed Skating Competition Round 2 | 08. - 09.10.2022 | Obihiro (JPN) |
| 1:33.27 | 17 | 52nd Hokkaido Junior High School Skating Tournament | 08. - 09.01.2022 | Tomakomai (JPN) |
| 1:30.00 | 16 | 68th All Tokachi Junior High School Tournament | 26.12.2021 | Obihiro (JPN) |
| 1:35.15 | 17 | 19th World Junior Memorial Hokkaido Junior High School Competition | 18. - 19.12.2021 | Kushiro (JPN) |
| 1:34.68 | 11 | 35th All Tokachi Junior High School Meeting | 11.12.2021 | Obihiro (JPN) |
| 1:32.14 | 69 | 2021 Meiji Hokkaido Tokachi Oval Speed Skating Competition Round 3 | 13. - 14.11.2021 | Obihiro (JPN) |
| 1:32.41 | 16 | 30th All Tokachi Junior High School Record Meeting | 28.02.2021 | Obihiro (JPN) |
| 1:41.53 | 17 | 18th Kushiro Final Competition | 20. - 21.02.2021 | Kushiro (JPN) |
| 1:41.22 | 26 | 49th Hokkaido Sprint Skating Championships | 06. - 07.02.2021 | Kushiro (JPN) |
| 1:33.12 | 31 | 51st Hokkaido Junior High School Competition | 09. - 11.01.2021 | Obihiro (JPN) |
| 1:37.28 | 8 | 67th All Tokachi Junior High School Winter Speed Skating Tournament | 20.12.2020 | Obihiro (JPN) |
| 1:35.23 | 54 | 2020 Meiji Hokkaido Tokachi Oval Speed Skating Competition Round 3 | 21. - 22.11.2020 | Obihiro (JPN) |
| 1:37.23 | 3 | 6th All Japan Novice Speed Skating Competition | 15. - 16.02.2020 | Sapporo (JPN) |
| 1:35.88 | 11 | 66th Tokachi Elementary School Speed Skating Championship | 05.01.2020 | Obihiro (JPN) |
| 1:36.09 | 12 | 65th Tokachi Elementary School Championships | 03.02.2019 | Obihiro (JPN) |
| NC | - | 4th All Japan Novice Competition | 17. - 18.02.2018 | Sapporo (JPN) |