1 | 1000 meter (High School) | 1:21.04 | 59th National Junior High and High School Competition | Seoul (KOR) | 16.03.2024 |
2 | 500 meter (High School) | 39.86 | 59th National Junior High and High School Competition | Seoul (KOR) | 15.03.2024 |
1 | Mass Start (High School) | 6:35.78 | 59th National Junior High and High School Competition | Seoul (KOR) | 15.03.2024 |
1 | 1000 meter (High School) | 1:21.10 | 59th National Ice Skating Competition | Seoul (KOR) | 10.03.2024 |
2 | Mass Start (High School) | 6:56.63 | 59th National Ice Skating Competition | Seoul (KOR) | 10.03.2024 |
1 | 1500 meter (High School) | 2:05.74 | 59th National Ice Skating Competition | Seoul (KOR) | 09.03.2024 |
1 2 / 1 / 1 / 3 | Mini combination (High School) 500m / 1500m / 1000m / 3000m | 167.921 | Korea - National Men's and Women's Championships 2024 | Seoul (KOR) | 24. - 25.02.2024 |
1 | 1000 meter (High School) | 1:24.07 | 47th Gyeonggi Province Education Governess JHS and HS Competition | Seoul (KOR) | 16.02.2024 |
1 | 500 meter (High School) | 40.16 | 47th Gyeonggi Province Education Governess JHS and HS Competition | Seoul (KOR) | 15.02.2024 |
7 | Team Pursuit | 3:13.91 | ISU World Junior Speed Skating Championships 2024 | Hachinohe (JPN) | 11.02.2024 |
22 | 3000 meter | 4:31.27 | ISU World Junior Speed Skating Championships 2024 | Hachinohe (JPN) | 10.02.2024 |
5 | 500 meter | 40.14 | ISU World Junior Speed Skating Championships 2024 | Hachinohe (JPN) | 09.02.2024 |
6 | 1500 meter | 2:02.81 | ISU World Junior Speed Skating Championships 2024 | Hachinohe (JPN) | 09.02.2024 |
13 | Mass Start (Semifinal 1) | 1:57.36 | ISU World Junior Speed Skating Championships 2024 | Hachinohe (JPN) | 09.02.2024 |
6 | 1500 meter | 2:02.68 | 3. Junior World Cup 2023/2024 | Hachinohe (JPN) | 04.02.2024 |
9 | Mass Start (Final) | 5:59.74 | 3. Junior World Cup 2023/2024 | Hachinohe (JPN) | 04.02.2024 |
1 | Mass Start (Semifinal 1) | 5:41.89 | 3. Junior World Cup 2023/2024 | Hachinohe (JPN) | 04.02.2024 |
16 | 3000 meter | 4:35.20 | 3. Junior World Cup 2023/2024 | Hachinohe (JPN) | 03.02.2024 |
1 | 1500 meter (High School) | 2:05.35 | 105th National Winter Sports Festival | Seoul (KOR) | 13.01.2024 |
1 | Team Pursuit (High School) | 3:22.31 | 105th National Winter Sports Festival | Seoul (KOR) | 13.01.2024 |
5 | 3000 meter (High School) | 4:38.78 | 105th National Winter Sports Festival | Seoul (KOR) | 12.01.2024 |
5 | Mass Start (High School) | 7:47.05 | 105th National Winter Sports Festival | Seoul (KOR) | 11.01.2024 |
3 2 / 7 / 3 / 5 | Small combination 500m / 3000m / 1500m / 5000m | 175.273 | Korea - Allround Championships 2024 | Seoul (KOR) | 28. - 29.12.2023 |
2 | 3000 meter | 4:33.42 | Korea - Junior Championships 2024 | Seoul (KOR) | 22.12.2023 |
1 | 1500 meter | 2:06.73 | Korea - Junior Championships 2024 | Seoul (KOR) | 21.12.2023 |
3 | 1500 meter | 2:04.53 | 2. Junior World Cup 2023/2024 | Collalbo (ITA) | 03.12.2023 |
5 | Mass Start (Final) | 5:45.00 | 2. Junior World Cup 2023/2024 | Collalbo (ITA) | 03.12.2023 |
2 | Mass Start (Semifinal 1) | 5:40.72 | 2. Junior World Cup 2023/2024 | Collalbo (ITA) | 03.12.2023 |
13 | 3000 meter | 4:49.80 | 2. Junior World Cup 2023/2024 | Collalbo (ITA) | 02.12.2023 |
6 | 1500 meter | 2:06.56 | 1. Junior World Cup 2023/2024 | Baselga di Pinè (ITA) | 26.11.2023 |
1 | Mass Start (Final) | 7:06.59 | 1. Junior World Cup 2023/2024 | Baselga di Pinè (ITA) | 26.11.2023 |
1 | Mass Start (Semifinal 1) | 6:14.50 | 1. Junior World Cup 2023/2024 | Baselga di Pinè (ITA) | 26.11.2023 |
9 | 3000 meter | 4:33.93 | 1. Junior World Cup 2023/2024 | Baselga di Pinè (ITA) | 25.11.2023 |
3 | Team Pursuit | 3:18.22 | 1. Junior World Cup 2023/2024 | Baselga di Pinè (ITA) | 25.11.2023 |
2 | 3000 meter (High School) | 4:28.03 | 105th National Winter Sports Competition Gyeonggi-do Preliminary Competition | Seoul (KOR) | 14.11.2023 |
1 | 1500 meter (High School) | 2:04.35 | 105th National Winter Sports Competition Gyeonggi-do Preliminary Competition | Seoul (KOR) | 13.11.2023 |
1 | 1500 meter (High School) | 2:04.73 | 54th President's Cup | Seoul (KOR) | 03.11.2023 |
2 | 3000 meter (High School) | 4:29.89 | 54th President's Cup | Seoul (KOR) | 02.11.2023 |
4 | Mass Start (High School) | 8:21.60 | 54th President's Cup | Seoul (KOR) | 01.11.2023 |
3 | 1500 meter | 2:07.62 | Selection Junior and Neo Senior World Cup | Seoul (KOR) | 22.10.2023 |
3 | 3000 meter | 4:34.43 | Selection Junior and Neo Senior World Cup | Seoul (KOR) | 21.10.2023 |
9 | 1500 meter | 2:08.89 | 2023 Speed Skating Official Records Competition | Seoul (KOR) | 09.10.2023 |
15 | 500 meter | 41.59 | 2023 Speed Skating Official Records Competition | Seoul (KOR) | 07.10.2023 |