| 1:34.26 | 82 | YS CUP 2024’Nagane Final Speed Skating Competition | 02. - 03.03.2024 | Hachinohe (JPN) |
| 1:43.00 | 2 | 60th Iwate Prefecture High School Championships | 10. - 11.02.2024 | Morioka (JPN) |
| 1:34.02 | 59 | 73rd National High School Skating Championships | 18. - 21.01.2024 | Ena (JPN) |
| 1:38.38 | 4 | 39th Iwate Prefecture Speed Skating Competition | 13. - 14.01.2024 | Morioka (JPN) |
| 1:40.58 | 10 | 35th Tohoku High School Skating Championship | 23. - 24.12.2023 | Yamagata (JPN) |
| 1:44.66 | 3 | 18th National Sports Tournament Athlete High School Selection | 16. - 17.12.2023 | Morioka (JPN) |
| 1:42.59 | 2 | 73rd Iwate Prefecture High School Skating Championships | 09. - 10.12.2023 | Morioka (JPN) |
| 1:54.64 | 53 | 2023’Nagane Autumn Speed Skating Competition | 28. - 29.10.2023 | Hachinohe (JPN) |
| 1:40.93 | 85 | YS CUP 2023' Nagane Final Speed Skating Competition | 04. - 05.03.2023 | Hachinohe (JPN) |
| 1:49.26 | 3 | 59th Iwate Prefectural High School Championships | 07. - 08.01.2023 | Morioka (JPN) |
| 2:01.30 | 5 | 72nd Iwate Prefectural High School Skating Championships | 03. - 04.12.2022 | Morioka (JPN) |