| 1:23.31 | 11 | 2024 Obihiro Forest Competition | 03. - 04.11.2024 | Obihiro (JPN) |
| 1:24.68 | 3 | 2024 Michinoku Speed Skating Competition | 26. - 27.10.2024 | Hachinohe (JPN) |
| 1:28.35 | 34 | 2024' Nagane Summer Speed Skating Competition | 24. - 25.08.2024 | Hachinohe (JPN) |
| 1:26.70 | 15 | 44th National Junior High School Skating Tournament | 03. - 06.02.2024 | Nagano (JPN) |
| 1:32.67 | 1 | 39th Iwate Prefecture Speed Skating Competition | 13. - 14.01.2024 | Morioka (JPN) |
| 1:34.21 | 1 | 45th Tohoku Junior High School Skating Tournament | 23. - 24.12.2023 | Yamagata (JPN) |
| 1:34.52 | 2 | 18th National Sports Tournament Athlete High School Selection | 16. - 17.12.2023 | Morioka (JPN) |
| 1:34.00 | 1 | 56th Iwate Prefecture Junior High School Skating Championships | 09. - 10.12.2023 | Morioka (JPN) |
| 1:33.89 | 39 | 2023/24 All Japan Selected Speed Skating Competitio | 01. - 03.12.2023 | Morioka (JPN) |
| 1:33.30 | 25 | 2023’Nagane Autumn Speed Skating Competition | 28. - 29.10.2023 | Hachinohe (JPN) |
| 1:30.52 | 42 | YS CUP 2023' Nagane Final Speed Skating Competition | 04. - 05.03.2023 | Hachinohe (JPN) |
| 1:33.23 | 49 | 43rd National Junior High School Skating Tournament | 04. - 07.02.2023 | Nagano (JPN) |
| 1:35.02 | 4 | 38th Iwate Selection Speed Skating Competition | 07. - 08.01.2023 | Morioka (JPN) |
| 1:37.00 | 5 | 44th Tohoku Junior High School Skating | 17. - 18.12.2022 | Hachinohe (JPN) |
| 1:39.88 | 1 | 55th Iwate Junior High School Skating Championships | 03. - 04.12.2022 | Morioka (JPN) |
| 1:38.94 | 8 | 47th Iwate Prefecture Sprint Speed Skating Championships | 19. - 20.11.2022 | Morioka (JPN) |
| 1:39.51 | 1 | 37th Iwate Prefecture Selected Competition | 08. - 09.01.2022 | Morioka (JPN) |
| 1:39.26 | 1 | 54th Iwate Junior High School Skating Championships | 27. - 28.11.2021 | Morioka (JPN) |
| 1:39.58 | 5 | 46th Iwate Prefecture Sprint Speed Skating Championships | 20. - 21.11.2021 | Morioka (JPN) |
| 1:43.53 | 4 | 58th NHK Morioka Broadcasting Station Director's Cup Skating Tournament | 20. - 21.02.2021 | Morioka (JPN) |
| 1:46.53 | 2 | 36th Iwate Prefecture Selected Competition | 10. - 11.01.2021 | Morioka (JPN) |
| 1:38.66 | 30 | 2020 Michinoku Speed Skating Competition | 26. - 27.12.2020 | Hachinohe (JPN) |
| 1:52.03 | 3 | 45th Iwate Prefecture Sprint Speed Skating Championships | 22. - 23.11.2020 | Morioka (JPN) |
| 2:02.20 | 6 | Reiwa 1st Year Iwate Skating Championship | 22. - 23.02.2020 | Morioka (JPN) |
| 1:57.43 | 17 | 6th All Japan Novice Speed Skating Competition | 15. - 16.02.2020 | Sapporo (JPN) |
| 1:58.19 | 4 | 35th Iwate Prefecture Speed Skating Competition | 04. - 05.01.2020 | Morioka (JPN) |