| 1:26.57 | 53 | 46th National Junior High School Skating Tournament | 31.01. - 03.02.2026 | Nagano (JPN) |
| 1:38.62 | 2 | 41st Iwate Prefectural Speed Skating Championships | 10. - 11.01.2026 | Morioka (JPN) |
| 1:29.46 | 43 | 2025/26 Nagane Winter Speed Skating Tournament | 27. - 28.12.2025 | Hachinohe (JPN) |
| 1:30.01 | 6 | 47th Tohoku Junior High School Championships | 20. - 21.12.2025 | Morioka (JPN) |
| 1:32.56 | 1 | 58th Iwate Prefectural Junior High School Skating Championships | 06. - 07.12.2025 | Morioka (JPN) |
| 1:32.74 | 9 | 50th Iwate Prefectural Sprint Championships | 29. - 30.11.2025 | Morioka (JPN) |
| 1:37.87 | 69 | YS CUP 2025' Nagane Final Speed Skating Competition | 08. - 09.03.2025 | Hachinohe (JPN) |
| 1:41.92 | 8 | 40th Iwate Prefecture Selected Speed Skating Competition | 11. - 12.01.2025 | Morioka (JPN) |
| 1:42.88 | 12 | 49th Iwate Prefectural Sprint Speed Skating Championships | 14. - 15.12.2024 | Morioka (JPN) |
| 1:47.78 | 4 | 5th Iwate Prefecture Speed Skating Championship | 10. - 11.02.2024 | Morioka (JPN) |
| 1:47.97 | 1 | 11th Nagane Elementary School Speed Skating Competition | 20.01.2024 | Hachinohe (JPN) |
| 1:47.28 | 9 | 39th Iwate Prefecture Speed Skating Competition | 13. - 14.01.2024 | Morioka (JPN) |
| 1:48.45 | 97 | YS CUP 2023' Nagane Final Speed Skating Competition | 04. - 05.03.2023 | Hachinohe (JPN) |
| 1:50.49 | 15 | 47th Iwate Prefecture Sprint Speed Skating Championships | 19. - 20.11.2022 | Morioka (JPN) |
| 1:51.83 | 87 | Aomori 2021 ’Michinoku Speed Skating Competition | 25. - 26.12.2021 | Hachinohe (JPN) |