Olympics
| Rankings | |
|---|---|
| World Ranking | 743 |
| Continental Ranking | 89 |
| 5 |
2019 KOR Triathlon National Championships08 Oct, 2019 - Elite Men - 01:56:43 |
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| 7 |
2018 KOR Triathlon National Championships13 Oct, 2018 - Elite Men - 01:58:12 |
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| DNF |
2018 Sokcho ASTC Sprint Triathlon Asian Cup and East Asian Championships18 Aug, 2018 - Elite Men - DNF |
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| DNF |
2018 Gunsan Saemangeum ASTC Long Distance Triathlon Asian Championships12 May, 2018 - Elite Men - DNF |
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| NC |
2017 Palembang ASTC Triathlon Asian Championships23 Jul, 2017 - Mixed Relay - 00:23:03 |
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| view full results | |||
| 33 |
2013 ITU World Triathlon Yokohama2013-05-11 - Elite Men - 01:52:57 |
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| DNF |
2010 Dextro Energy Triathlon - ITU World Championship Series Seoul2010-05-08 - Elite Men - DNF |
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| 57 |
2009 Dextro Energy Triathlon - ITU World Championship Series Tongyeong2009-05-02 - Elite Men - 01:56:17 |
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| view full results | |||
| Given Name | Jae Hun |
| Family Name | Choi |
| Representing | KOR |
| Year of Birth | 1988 |
| Place of Birth | Yangpyeong |
| Residence | Kangnung, Korea, South |
| Coach | Hyun Gi Hong |
| Hobbies | Listening to music |
