| 1:30.19 | 63 | 2024 Meiji Hokkaido Tokachi Oval Speed Skating Tournament 1st Round | 07. - 08.09.2024 | Obihiro (JPN) |
| 1:30.27 | 40 | YS CUP 2024’Nagane Final Speed Skating Competition | 02. - 03.03.2024 | Hachinohe (JPN) |
| 1:35.21 | 3 | 2023/2024 All Japan Novice Speed Skating Competition Sapporo Tournament | 03. - 04.02.2024 | Tomakomai (JPN) |
| 1:32.71 | 4 | 70th All Tokachi Elementary School Skating Championships | 28.01.2024 | Obihiro (JPN) |
| 1:36.99 | 6 | 2023 Junior high school student/novice speed skating competition | 30.09.2023 | Hachinohe (JPN) |
| 1:39.93 | 2 | 2022/2023 All Japan Novice Competition Sapporo | 11. - 12.02.2023 | Tomakomai (JPN) |
| 1:35.17 | 14 | 69th All Tokachi Elementary School Championships | 05.02.2023 | Obihiro (JPN) |
| 1:36.80 | 46 | YS CUP 2022 Nagane Final Speed Skating Competition | 05. - 06.03.2022 | Hachinohe (JPN) |
| 1:55.32 | 1 | 43rd Hokkaido Sports Boy Competition | 16. - 17.01.2021 | Akan (JPN) |