56.95 | 14 | 23rd National Dream Competition Elementary School | 09.12.2023 | Seoul (KOR) |
57.56 | 54 | 2023 Speed Skating Official Records Competition | 07. - 09.10.2023 | Seoul (KOR) |
46.43 | 1 | 22nd National Dream Competition Elementary School | 11.12.2022 | Seoul (KOR) |
47.38 | 47 | 2022 Speed Skating Official Records Competition | 05. - 07.10.2022 | Seoul (KOR) |
48.88 | 3 | 103rd National Winter Sports Festival Seoul Preliminary Competition | 09.12.2021 | Seoul (KOR) |
51.11 | 3 | 21st National Dream Speed Competition | 04.12.2021 | Seoul (KOR) |