44.61 | 8 | 58th National Junior High and High School Competition | 31.03. - 02.04.2023 | Seoul (KOR) |
45.31 | 11 | 58th National Ice Skating Competition | 18. - 19.03.2023 | Seoul (KOR) |
44.77 | 22 | Korea - National Men's and Women's Championships 2023 | 16. - 17.02.2023 | Seoul (KOR) |
44.77 | 22 | Korea - National Men's and Women's Championships 2023 | 16. - 17.02.2023 | Seoul (KOR) |
45.49 | 9 | 46th Gyeonggi JHS and HS competition | 06. - 07.02.2023 | Seoul (KOR) |
44.23 | 13 | 104th National Winter Sports Festival | 27. - 29.01.2023 | Seoul (KOR) |
44.59 | 11 | 8th Chairman’s Cup Competition / 104th National Winter Sports Festival Gyeonggi selecion | 20. - 21.12.2022 | Seoul (KOR) |
43.79 | 10 | 53rd President's Cup | 04. - 06.11.2022 | Seoul (KOR) |
45.14 | 38 | 2022 Speed Skating Official Records Competition | 05. - 07.10.2022 | Seoul (KOR) |
45.96 | 12 | 2022 National Speed Skating Championships | 27. - 28.01.2022 | Seoul (KOR) |
47.74 | 16 | 2021 National Speed Skating Championships | 25. - 26.02.2021 | Seoul (KOR) |
49.53 | 6 | 19th National Youth Competition | 01.12.2019 | Seoul (KOR) |
53.05 | 28 | 18th National Youth Competition | 11.11.2018 | Seoul (KOR) |