| 2:01.64 | 3 | 49th Gyeonggi Provincial Superintendent of Education Cup | 02. - 03.02.2026 | Seoul (KOR) |
| 2:00.55 | 10 | National School Championships | 03. - 04.01.2026 | Seoul (KOR) |
| 2:02.10 | 1 | 61st Gyeonggi Province Chairman's Cup | 17. - 18.11.2025 | Seoul (KOR) |
| 2:01.86 | 5 | 56th President's Cup | 24. - 26.10.2025 | Seoul (KOR) |
| 2:00.57 | 25 | 2025 Speed Skating Official Record Competition | 01. - 02.10.2025 | Seoul (KOR) |
| 2:04.46 | 3 | 60th National Junior High and High School Competition | 28. - 30.03.2025 | Seoul (KOR) |
| 2:04.83 | 4 | 60th National Ice Skating Competition | 21. - 23.03.2025 | Seoul (KOR) |
| 2:06.83 | 4 | 106th National Winter Sports Festival | 15. - 17.01.2025 | Seoul (KOR) |
| 2:05.48 | 9 | National School Championships | 02. - 03.01.2025 | Seoul (KOR) |
| 2:04.65 | 4 | 55th President's Cup | 08. - 10.11.2024 | Seoul (KOR) |
| 2:07.14 | 37 | ISU Qualification | 31.10. - 01.11.2024 | Seoul (KOR) |
| 2:07.41 | 36 | 2024 Speed Skating Official Records Competition | 09. - 11.10.2024 | Seoul (KOR) |
| 2:08.31 | 5 | 59th National Junior High and High School Competition | 15. - 17.03.2024 | Seoul (KOR) |
| 2:07.91 | 1 | Korea - National Men's and Women's Championships 2024 | 24. - 25.02.2024 | Seoul (KOR) |
| 2:10.41 | 1 | 23rd National Dream Competition Elementary School | 09.12.2023 | Seoul (KOR) |
| 2:19.78 | 8 | Korea - National Men's and Women's Championships 2023 | 16. - 17.02.2023 | Seoul (KOR) |
| 2:19.78 | 8 | Korea - National Men's and Women's Championships 2023 | 16. - 17.02.2023 | Seoul (KOR) |
| 2:22.69 | 8 | 22nd National Dream Competition Elementary School | 11.12.2022 | Seoul (KOR) |
| 2:27.09 | 15 | 2022 National Speed Skating Championships | 27. - 28.01.2022 | Seoul (KOR) |