| 1:34.63 | 6 | 106th National Winter Sports Festival | 15. - 17.01.2025 | Seoul (KOR) |
| NC | - | National School Championships | 02. - 03.01.2025 | Seoul (KOR) |
| 1:33.19 | 9 | 55th President's Cup | 08. - 10.11.2024 | Seoul (KOR) |
| 1:34.60 | 18 | Korea - Junior Single Distances Championships 2025 | 31.10. - 01.11.2024 | Seoul (KOR) |
| 1:34.60 | 27 | ISU Qualification | 31.10. - 01.11.2024 | Seoul (KOR) |
| 1:34.60 | 12 | Korea - Junior Single Distances Championships 2025 | 31.10. - 01.11.2024 | Seoul (KOR) |
| 1:32.78 | 28 | 2024 Speed Skating Official Records Competition | 09. - 11.10.2024 | Seoul (KOR) |
| 1:31.14 | 28 | Fall Classic | 20. - 22.09.2024 | Calgary (CAN) |
| 1:41.61 | 10 | 59th National Junior High and High School Competition | 15. - 17.03.2024 | Seoul (KOR) |
| 1:42.03 | 10 | 59th National Ice Skating Competition | 09. - 10.03.2024 | Seoul (KOR) |
| 1:43.60 | 3 | 2024 Seoul Ice Skating Federation President’s Cup | 14.02.2024 | Seoul (KOR) |
| 1:44.42 | 13 | 105th National Winter Sports Festival | 11. - 13.01.2024 | Seoul (KOR) |
| DQ | - | 54th President's Cup | 01. - 03.11.2023 | Seoul (KOR) |
| 1:43.35 | 31 | 2023 Speed Skating Official Records Competition | 07. - 09.10.2023 | Seoul (KOR) |
| 1:48.48 | 10 | 58th National Ice Skating Competition | 18. - 19.03.2023 | Seoul (KOR) |
| 1:53.05 | 15 | 104th National Winter Sports Festival | 27. - 29.01.2023 | Seoul (KOR) |
| 2:00.39 | 1 | 2023 Seoul Skating Federation President Cup Competition | 12.01.2023 | Seoul (KOR) |
| 2:02.08 | 3 | 2022 Seoul Mayor's Cup / 104th National Winter Sports Festival Seoul selection | 08.12.2022 | Seoul (KOR) |
| 2:02.79 | 14 | 53rd President's Cup | 04. - 06.11.2022 | Seoul (KOR) |