5 | 1000 meter (Under 15) | 1:26.93 | 60th National Junior High and High School Competition | Seoul (KOR) | 29.03.2025 |
6 | 500 meter (Under 15) | 42.98 | 60th National Junior High and High School Competition | Seoul (KOR) | 28.03.2025 |
6 | Mass Start (Under 15) | 7:37.93 | 60th National Junior High and High School Competition | Seoul (KOR) | 28.03.2025 |
6 | 1500 meter (Under 15) | 2:13.96 | 60th National Ice Skating Competition | Seoul (KOR) | 23.03.2025 |
3 | 3000 meter (Under 15) | 4:43.12 | 60th National Ice Skating Competition | Seoul (KOR) | 22.03.2025 |
2 | Mass Start (Under 15) | 8:24.19 | 60th National Ice Skating Competition | Seoul (KOR) | 21.03.2025 |
2 | 1000 meter (Junior High School) | 1:27.91 | 48th Gyeonggi-do Superintendent of Education Cup | Seoul (KOR) | 14.02.2025 |
4 | 500 meter (Junior High School) | 43.37 | 48th Gyeonggi-do Superintendent of Education Cup | Seoul (KOR) | 13.02.2025 |
4 | 1500 meter (Junior High School) | 2:15.33 | 106th National Winter Sports Festival | Seoul (KOR) | 17.01.2025 |
3 | 3000 meter (Junior High School) | 4:43.33 | 106th National Winter Sports Festival | Seoul (KOR) | 16.01.2025 |
6 5 / 8 / 7 / 3 | Mini combination (Junior High School) 500m / 1500m / 1000m / 3000m | 180.897 | National School Championships | Seoul (KOR) | 02. - 03.01.2025 |
3 | 3000 meter (Junior High School) | 4:42.12 | 60th Gyeonggi Chairman's Cup | Seoul (KOR) | 04.12.2024 |
3 | 1500 meter (Junior High School) | 2:11.93 | 60th Gyeonggi Chairman's Cup | Seoul (KOR) | 03.12.2024 |
5 | 1500 meter (Junior High School) | 2:13.90 | 55th President's Cup | Seoul (KOR) | 10.11.2024 |
2 | 3000 meter (Junior High School) | 4:36.81 | 55th President's Cup | Seoul (KOR) | 09.11.2024 |
5 | Mass Start (Junior High School) | 8:19.85 | 55th President's Cup | Seoul (KOR) | 08.11.2024 |
10 | 3000 meter | 4:44.51 | ISU Qualification | Seoul (KOR) | 01.11.2024 |
18 | 1500 meter | 2:18.03 | ISU Qualification | Seoul (KOR) | 31.10.2024 |
6 | 5000 meter | 8:23.38 | Korea - Single Distances Championships 2025 | Seoul (KOR) | 24.10.2024 |
10 | 3000 meter | 4:41.85 | Korea - Single Distances Championships 2025 | Seoul (KOR) | 23.10.2024 |
20 | 1500 meter | 2:15.14 | 2024 Speed Skating Official Records Competition | Seoul (KOR) | 11.10.2024 |
15 | 3000 meter | 4:44.02 | 2024 Speed Skating Official Records Competition | Seoul (KOR) | 10.10.2024 |