| 1:57.03 | 1 | 55th President's Cup | 08. - 10.11.2024 | Seoul (KOR) |
| 1:58.17 | 21 | ISU Qualification | 31.10. - 01.11.2024 | Seoul (KOR) |
| 1:59.31 | 28 | 2024 Speed Skating Official Records Competition | 09. - 11.10.2024 | Seoul (KOR) |
| 1:59.46 | 57 | Fall Classic | 20. - 22.09.2024 | Calgary (CAN) |
| 1:59.26 | 29 | Time Trials #1 | 14.09.2024 | Calgary (CAN) |
| 2:01.42 | 1 | 59th National Junior High and High School Competition | 15. - 17.03.2024 | Seoul (KOR) |
| 2:00.93 | 1 | 59th National Ice Skating Competition | 09. - 10.03.2024 | Seoul (KOR) |
| 2:03.54 | 9 | Korea - National Men's and Women's Championships 2024 | 24. - 25.02.2024 | Seoul (KOR) |
| 2:02.79 | 2 | 2024 Seoul Ice Skating Federation President’s Cup | 14.02.2024 | Seoul (KOR) |
| 2:02.71 | 3 | 105th National Winter Sports Festival | 11. - 13.01.2024 | Seoul (KOR) |
| 2:04.27 | 3 | 2023 Seoul Metropolitan Mayor's Cup | 15.11.2023 | Seoul (KOR) |
| 2:09.99 | 5 | 54th President's Cup | 01. - 03.11.2023 | Seoul (KOR) |
| 2:06.74 | 31 | 2023 Speed Skating Official Records Competition | 07. - 09.10.2023 | Seoul (KOR) |
| 2:11.65 | 9 | 58th National Junior High and High School Competition | 31.03. - 02.04.2023 | Seoul (KOR) |
| 2:11.78 | 2 | Korea - National Men's and Women's Championships 2023 | 16. - 17.02.2023 | Seoul (KOR) |
| 2:11.78 | 2 | Korea - National Men's and Women's Championships 2023 | 16. - 17.02.2023 | Seoul (KOR) |
| 2:14.09 | 2 | 22nd National Dream Competition Elementary School | 11.12.2022 | Seoul (KOR) |
| 2:21.26 | 5 | 2022 National Speed Skating Championships | 27. - 28.01.2022 | Seoul (KOR) |
| 2:21.95 | 2 | 21st National Dream Speed Competition | 04.12.2021 | Seoul (KOR) |
| 2:24.22 | 11 | 2021 National Speed Skating Championships | 25. - 26.02.2021 | Seoul (KOR) |