| 1:19.58 | 4 | 26th Tochigi Prefecture Children's Sprint Tournament | 16.11.2024 | Nikkō (JPN) |
| 1:30.63 | 3 | 3rd Ibaraki Prefecture vs. Tochigi Prefecture Speed Skating Competition (Elementary School) | 16.12.2023 | Nikkō (JPN) |
| 1:25.86 | 4 | 51st Chibikko Speed Record Challenge Meeting | 02.12.2023 | Nikkō (JPN) |
| 1:27.55 | 4 | 25th Tochigi Prefecture Chibikko Sprint Tournament | 18.11.2023 | Nikkō (JPN) |
| 1:38.96 | 6 | 2nd Ibaraki Prefecture vs. Tochigi Prefecture Elementary School Competition | 17.12.2022 | Nikkō (JPN) |
| 1:37.89 | 4 | 47th Aomori vs. Tochigi elementary school Meeting | 10.12.2022 | Nikkō (JPN) |
| 1:37.93 | 4 | 50th Child Speed Record | 03.12.2022 | Nikkō (JPN) |
| 1:29.42 | 4 | 24th Tochigi little child sprint meet | 19.11.2022 | Nikkō (JPN) |