Hyung-Joon Joo
Korea (KOR)22 April 1991 (MN3)
Personal Records
| 500m | 37,65 | 21 January 2013 | Seoul (KOR) |
| 1500m | 1.48,03 | 10 February 2013 | Inzell (GER) |
| 3000m | 3.51,39 | 29 September 2012 | Calgary (CAN) |
| 5000m | 6.27,77 | 24 November 2012 | Kolomna (RUS) |
| 10000m | 13.35,68 | 2 December 2012 | Astana (KAZ) |
Season Bests
| 500m | 37,65 | 21 January 2013 | Seoul (KOR) |
| 1500m | 1.48,03 | 10 February 2013 | Inzell (GER) |
| 3000m | 3.51,39 | 29 September 2012 | Calgary (CAN) |
| 5000m | 6.27,77 | 24 November 2012 | Kolomna (RUS) |
| 10000m | 13.35,68 | 2 December 2012 | Astana (KAZ) |
| 500m | 38,16 | 7 January 2012 | Astana (KAZ) |
| 1500m | 1.50,99 | 8 January 2012 | Astana (KAZ) |
| 3000m | 3.55,36 | 19 October 2011 | Seoul (KOR) |
| 5000m | 6.31,35 | 19 November 2011 | Chelyabinsk (RUS) |
| 10000m | 13.41,28 | 3 December 2011 | Heerenveen (NED) |
| 500m | 39,23 | 9 November 2010 | Seoul (KOR) |
| 1500m | 1.54,30 | 30 October 2010 | Seoul (KOR) |
| 3000m | 3.52,05 | 12 March 2011 | Seoul (KOR) |
| 5000m | 6.40,05 | 13 March 2011 | Seoul (KOR) |
Results
| World Single Distances Championships 2013 | Sochi (RUS) | 21 - 24 March 2013 | ||||||||||||||||
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| Essent ISU World Cup | Erfurt (GER) | 1 - 3 March 2013 | ||||||||||||||||
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| 94th National Winter Sports Festival | Seoul (KOR) | 19 - 21 February 2013 | ||||||||||||||||
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| Essent ISU World Cup | Inzell (GER) | 9 - 10 February 2013 | ||||||||||||||||
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| 2013 National Skating Championships | Seoul (KOR) | 21 - 23 January 2013 | ||||||||||||||||
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