4:31.70 | 2 | 48th Gyeonggi-do Superintendent of Education Cup | 13. - 14.02.2025 | Seoul (KOR) |
4:30.38 | 6 | 106th National Winter Sports Festival | 15. - 17.01.2025 | Seoul (KOR) |
DNF | - | 60th Gyeonggi Chairman's Cup | 03. - 04.12.2024 | Seoul (KOR) |
4:50.17 | 5 | 105th National Winter Sports Competition Gyeonggi-do Preliminary Competition | 13. - 14.11.2023 | Seoul (KOR) |
4:32.74 | 17 | 2023 Speed Skating Official Records Competition | 07. - 09.10.2023 | Seoul (KOR) |
4:32.97 | 7 | 58th National Junior High and High School Competition | 31.03. - 02.04.2023 | Seoul (KOR) |
4:34.16 | 6 | 58th National Ice Skating Competition | 18. - 19.03.2023 | Seoul (KOR) |
4:35.95 | 1 | Korea - National Men's and Women's Championships 2023 | 16. - 17.02.2023 | Seoul (KOR) |
4:35.95 | 1 | Korea - National Men's and Women's Championships 2023 | 16. - 17.02.2023 | Seoul (KOR) |