| 54.37 | 5 | 9th All Japan Masters Sprint Speed Skating Championships | 24.01.2026 | Chikuma (JPN) |
| 55.26 | 6 | 51st Saitama Prefectural Sprint Championships | 17. - 18.01.2026 | Karuizawa (JPN) |
| 57.50 | 14 | Japan - Masters Championships 2026 | 10. - 11.01.2026 | Shibukawa (JPN) |
| 57.95 | 7 | 26th Saitama Prefectural Distance Speed Skating Championships | 06.12.2025 | Karuizawa (JPN) |
| 54.64 | 3 | 50th Saitama Prefecture Sprint Championships | 08. - 09.02.2025 | Karuizawa (JPN) |
| 56.25 | 16 | 8th Japan Masters Sprint Speed Skating Championships | 26.01.2025 | Chikuma (JPN) |
| 1:00.35 | 5 | Japan - Masters Championships 2025 | 11. - 12.01.2025 | Kōriyama (JPN) |
| 56.21 | 8 | 49th Saitama Prefecture Sprint Championship | 03. - 04.02.2024 | Karuizawa (JPN) |
| 57.83 | 1 | 7th All Japan Masters Sprint | 28.01.2024 | Chikuma (JPN) |
| 1:00.93 | 2 | Japan - Masters Championships 2024 | 06. - 07.01.2024 | Yamagata (JPN) |
| 1:02.36 | 8 | 24th Saitama Prefecture Distance Championship | 02.12.2023 | Karuizawa (JPN) |