4 | 500 meter | 38.93 | North Korean Single Distance Championships 2020 | Samjion (Samjiyŏn) (PRK) | 22.01.2020 |
3 | 1000 meter | 1:16.12 | North Korean Single Distance Championships 2019 | Bujeon (Pujon) (PRK) | 26.01.2019 |
3 | 500 meter | 37.94 | North Korean Single Distance Championships 2019 | Bujeon (Pujon) (PRK) | 25.01.2019 |
4 | 1000 meter | 1:17.83 | North Korean Single Distance Championships 2018 | Bujeon (Pujon) (PRK) | 27.01.2018 |
1 | 1500 meter | 1:56.26 | North Korean Single Distance Championships 2018 | Bujeon (Pujon) (PRK) | 27.01.2018 |
2 | 500 meter | 37.90 | North Korean Single Distance Championships 2018 | Bujeon (Pujon) (PRK) | 26.01.2018 |
1 1 / 3 / 1 / 1 | Big combination 500m / 5000m / 1500m / 10000m | 167.476 | North Korean Allround Championships 2017 | Bujeon (Pujon) (PRK) | 27. - 28.01.2017 |
2 2 / 2 | sprint2 500m / 1000m | 76.920 | North Korean Sprint Championships 2016 | Bujeon (Pujon) (PRK) | 04. - 05.02.2016 |
NC 1 / 3 / NC / 3 | Big combination 500m / 5000m / 1500m / 10000m | 130.298 | North Korean Allround Championships 2016 | Bujeon (Pujon) (PRK) | 28. - 30.01.2016 |
2 | 5000 meter | 7:34.55 | North Korean Single Distance Championships 2013 II | Bujeon (Pujon) (PRK) | 21.02.2015 |
2 | 10.000 meter | 15:10.35 | North Korean Single Distance Championships 2013 II | Bujeon (Pujon) (PRK) | 20.02.2015 |
2 | 1500 meter | 2:00.68 | North Korean Single Distance Championships 2013 II | Bujeon (Pujon) (PRK) | 19.02.2015 |
NC 2 / 3 / 3 / NC | Big combination 500m / 5000m / 1500m / 10000m | 132.104 | North Korean Allround Championships 2014 | Bujeon (Pujon) (PRK) | 02. - 03.02.2014 |
2 | 10.000 meter | 15:21.60 | North Korean Single Distance Championships 2013 | Bujeon (Pujon) (PRK) | 30.01.2013 |
1 | 5000 meter | 7:40.30 | North Korean Single Distance Championships 2013 | Bujeon (Pujon) (PRK) | 28.01.2013 |
2 | 1500 meter | 2:05.20 | North Korean Single Distance Championships 2012 | Bujeon (Pujon) (PRK) | 29.01.2012 |
3 | 10.000 meter | 16:51.80 | North Korean Single Distance Championships 2012 | Bujeon (Pujon) (PRK) | 29.01.2012 |
3 | 5000 meter | 7:57.50 | North Korean Single Distance Championships 2012 | Bujeon (Pujon) (PRK) | 28.01.2012 |
NC NC / 3 / NC / 3 | Big combination 500m / 5000m / 1500m / 10000m | 99.371 | North Korean Allround Championships 2010 | Samjion (Samjiyŏn) (PRK) | 13. - 14.02.2010 |