5 | 1000 meter (Junior High School) | 1:23.27 | 59th National Junior High and High School Competition | Seoul (KOR) | 16.03.2024 |
4 | 500 meter (Junior High School) | 40.78 | 59th National Junior High and High School Competition | Seoul (KOR) | 15.03.2024 |
3 | 500 meter (Junior High School) | 40.41 | 59th National Ice Skating Competition | Seoul (KOR) | 09.03.2024 |
5 | 1000 meter (Junior High School) | 1:22.91 | 59th National Ice Skating Competition | Seoul (KOR) | 09.03.2024 |
NC NC / 20 / 20 / 16 | Small combination (Junior High School) 500m / 3000m / 1500m / 5000m | 133.062 | Korea - National Men's and Women's Championships 2024 | Seoul (KOR) | 24. - 25.02.2024 |
11 | 1000 meter (Junior High School) | 1:23.70 | 105th National Winter Sports Festival | Seoul (KOR) | 12.01.2024 |
9 | 500 meter (Junior High School) | 40.93 | 105th National Winter Sports Festival | Seoul (KOR) | 11.01.2024 |
14 | 1000 meter (Junior High School) | 1:24.31 | 54th President's Cup | Seoul (KOR) | 02.11.2023 |
11 | 500 meter (Junior High School) | 41.23 | 54th President's Cup | Seoul (KOR) | 01.11.2023 |
43 | 1000 meter | 1:24.14 | 2023 Speed Skating Official Records Competition | Seoul (KOR) | 08.10.2023 |
34 | 500 meter | 41.06 | 2023 Speed Skating Official Records Competition | Seoul (KOR) | 07.10.2023 |
6 | 1000 meter (Elementary School) | 1:27.83 | Korea - National Men's and Women's Championships 2023 | Seoul (KOR) | 17.02.2023 |
11 | 3000 meter (Elementary School) | 4:57.89 | Korea - National Men's and Women's Championships 2023 | Seoul (KOR) | 17.02.2023 |
4 | 500 meter (Elementary School) | 42.97 | Korea - National Men's and Women's Championships 2023 | Seoul (KOR) | 16.02.2023 |
8 11 / 6 / 9 / 4 | Mini combination (Elementary School) 500m / 1500m / 1000m / 3000m | 183.153 | Korea - National Men's and Women's Championships 2023 | Seoul (KOR) | 16. - 17.02.2023 |
9 | 1500 meter (Elementary School) | 2:19.86 | Korea - National Men's and Women's Championships 2023 | Seoul (KOR) | 16.02.2023 |
2 | 500 meter (Grade 5/6) | 42.98 | 22nd National Dream Competition Elementary School | Seoul (KOR) | 11.12.2022 |
3 | 1000 meter (Grade 5/6) | 1:27.69 | 22nd National Dream Competition Elementary School | Seoul (KOR) | 11.12.2022 |