South Korea in Athletics |
  
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Athlete |
Event |
Heat |
Res. |
Pos. |
|
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| Choe Byeongkwang | 20 km walk M | Final | 1.22.54 | 31 | |||
| Choi Kyungsun | Marathon W | Final | 2.45.46 | 54 | |||
| Jeon Yeong-eun | 20 km walk W | Final | 1.33.29 | 30 | |||
| Jung Hye-lim | 100 m hurdles W | Round 1 | 13,37 | 7 | |||
| Kim Byoungjun | 110 m hurdles M | Round 1 | 13,81 | 8 | |||
| Kim Daeho | 20 km walk M | Final | 1.30.41 | 57 | |||
| Kim Deok-hyeon | Long jump M | Qualifying Round | 7,85 | 10 | |||
| Kim Hyosu | Marathon M | Final | 2.25.08 | 59 | |||
| Kim Hyunsub | 20 km walk M | Final | 1.22.08 | 26 | |||
| Kim Kukyoung | 100 m M | Semifinal | 10,40 | 8 | |||
| Round 1 | 10,24 | 3 | Q | ||||
| Kim Seongeun | Marathon W | Final | 2.39.52 | 38 | |||
| Lee Daseul | 20 km walk W | Final | 1.38.54 | 48 | |||
| Lim Kyunghee | Marathon W | Final | 2.38.38 | 34 | |||
| Park Chilsung | 50 km walk M | Final | 3.59.46 | 29 | |||
| Shin Kwangsik | Marathon M | Final | 2.29.52 | 65 | |||
| Woo Sanghyeok | High jump M | Qualifying Round | 2,22 | 11 | |||
| Yu Seungyeop | Marathon M | Final | 2.29.06 | 64 | |||
