1 | 1500 meter (Under 15) | 2:09.92 | 60th National Junior High and High School Competition | Seoul (KOR) | 30.03.2025 |
1 | 1000 meter (Under 15) | 1:24.67 | 60th National Junior High and High School Competition | Seoul (KOR) | 29.03.2025 |
1 | 1500 meter (Under 15) | 2:10.01 | 60th National Ice Skating Competition | Seoul (KOR) | 23.03.2025 |
1 | 3000 meter (Under 15) | 4:35.27 | 60th National Ice Skating Competition | Seoul (KOR) | 22.03.2025 |
3 | 1000 meter (Junior High School) | 1:28.06 | 48th Gyeonggi-do Superintendent of Education Cup | Seoul (KOR) | 14.02.2025 |
6 | 500 meter (Junior High School) | 44.18 | 48th Gyeonggi-do Superintendent of Education Cup | Seoul (KOR) | 13.02.2025 |
3 | 1500 meter (Junior High School) | 2:11.21 | 106th National Winter Sports Festival | Seoul (KOR) | 17.01.2025 |
1 | 3000 meter (Junior High School) | 4:33.99 | 106th National Winter Sports Festival | Seoul (KOR) | 16.01.2025 |
3 | Mass Start (Junior High School) | 6:52.60 | 106th National Winter Sports Festival | Seoul (KOR) | 15.01.2025 |
3 8 / 3 / 5 / 1 | Mini combination (Junior High School) 500m / 1500m / 1000m / 3000m | 177.413 | National School Championships | Seoul (KOR) | 02. - 03.01.2025 |
1 | 3000 meter (Junior High School) | 4:36.97 | 60th Gyeonggi Chairman's Cup | Seoul (KOR) | 04.12.2024 |
2 | 1500 meter (Junior High School) | 2:10.73 | 60th Gyeonggi Chairman's Cup | Seoul (KOR) | 03.12.2024 |
3 | 1500 meter (Junior High School) | 2:12.72 | 55th President's Cup | Seoul (KOR) | 10.11.2024 |
5 | 1000 meter (Junior High School) | 1:25.83 | 55th President's Cup | Seoul (KOR) | 09.11.2024 |
11 | 3000 meter | 4:44.89 | ISU Qualification | Seoul (KOR) | 01.11.2024 |
30 | 1500 meter | 3:20.29 | ISU Qualification | Seoul (KOR) | 31.10.2024 |
19 | 1500 meter | 2:14.51 | Korea - Single Distances Championships 2025 | Seoul (KOR) | 24.10.2024 |
11 | 3000 meter | 4:42.12 | Korea - Single Distances Championships 2025 | Seoul (KOR) | 23.10.2024 |
9 | 3000 meter | 4:35.96 | 2024 Speed Skating Official Records Competition | Seoul (KOR) | 10.10.2024 |
24 | 500 meter | 43.29 | 2024 Speed Skating Official Records Competition | Seoul (KOR) | 09.10.2024 |