| 51.65 | 20 | 2025/26 All-Japan Novice Speed Skating Tournament, Sapporo Tournament | 07. - 08.02.2026 | Sapporo (JPN) |
| 47.83 | 22 | 72nd All Tokachi Elementary School Speed Skating Championships | 01.02.2026 | Obihiro (JPN) |
| 52.02 | 16 | 23rd World Junior Memorial Hokkaido Championships | 06. - 07.12.2025 | Kushiro (JPN) |
| 55.56 | 13 | 2024/2025 All Japan Novice Speed Skating Competition Sapporo Tournament | 08. - 09.02.2025 | Sapporo (JPN) |
| 51.41 | 49 | 71st All Tokachi Elementary School Speed Skating Championships | 02.02.2025 | Obihiro (JPN) |
| DNS | - | 47th Hokkaido Junior Sports Club Speed Skating Tournament | 07. - 08.01.2025 | Akan (JPN) |
| 53.15 | 64 | 70th All Tokachi Elementary School Skating Championships | 28.01.2024 | Obihiro (JPN) |