2 | 1500 meter (Junior High School) | 2:05.52 | 59th National Junior High and High School Competition | Seoul (KOR) | 17.03.2024 |
3 | 3000 meter (Junior High School) | 4:24.00 | 59th National Junior High and High School Competition | Seoul (KOR) | 16.03.2024 |
3 | Mass Start (Junior High School) | 6:53.33 | 59th National Junior High and High School Competition | Seoul (KOR) | 15.03.2024 |
3 | 1500 meter (Junior High School) | 2:06.26 | 59th National Ice Skating Competition | Seoul (KOR) | 10.03.2024 |
2 | 3000 meter (Junior High School) | 4:24.64 | 59th National Ice Skating Competition | Seoul (KOR) | 09.03.2024 |
12 11 / 14 / 15 / 18 | Small combination (Junior High School) 500m / 3000m / 1500m / 5000m | 176.921 | Korea - National Men's and Women's Championships 2024 | Seoul (KOR) | 24. - 25.02.2024 |
7 | 1500 meter (Junior High School) | 2:09.69 | 105th National Winter Sports Festival | Seoul (KOR) | 13.01.2024 |
6 | 3000 meter (Junior High School) | 4:40.80 | 105th National Winter Sports Festival | Seoul (KOR) | 12.01.2024 |
8 | Mass Start (Junior High School) | - | 105th National Winter Sports Festival | Seoul (KOR) | 11.01.2024 |
3 | 1500 meter (Junior High School) | 2:09.23 | 54th President's Cup | Seoul (KOR) | 03.11.2023 |
16 | 1000 meter (Junior High School) | 1:25.37 | 54th President's Cup | Seoul (KOR) | 02.11.2023 |
n/a | Mass Start (Junior High School) | 6:25.53 | 54th President's Cup | Seoul (KOR) | 01.11.2023 |
36 | 1500 meter | 2:09.68 | 2023 Speed Skating Official Records Competition | Seoul (KOR) | 09.10.2023 |
36 | 500 meter | 43.72 | 2023 Speed Skating Official Records Competition | Seoul (KOR) | 07.10.2023 |
4 | 1000 meter (Elementary School) | 1:27.05 | Korea - National Men's and Women's Championships 2023 | Seoul (KOR) | 17.02.2023 |
6 | 3000 meter (Elementary School) | 4:50.90 | Korea - National Men's and Women's Championships 2023 | Seoul (KOR) | 17.02.2023 |
6 | 500 meter (Elementary School) | 43.44 | Korea - National Men's and Women's Championships 2023 | Seoul (KOR) | 16.02.2023 |
6 6 / 4 / 6 / 6 | Mini combination (Elementary School) 500m / 1500m / 1000m / 3000m | 181.171 | Korea - National Men's and Women's Championships 2023 | Seoul (KOR) | 16. - 17.02.2023 |
6 | 1500 meter (Elementary School) | 2:17.17 | Korea - National Men's and Women's Championships 2023 | Seoul (KOR) | 16.02.2023 |
5 | Team Races (Elementary School) | 151.190 | 104th National Winter Sports Festival | Seoul (KOR) | 29.01.2023 |
4 | 500 meter (Grade 5/6) | 43.75 | 22nd National Dream Competition Elementary School | Seoul (KOR) | 11.12.2022 |
4 | 1500 meter (Grade 5/6) | 2:16.74 | 22nd National Dream Competition Elementary School | Seoul (KOR) | 11.12.2022 |