# 2020 South Korean Athletics Championships

The 2020 South Korean Athletics Championships (Korean: 제74회 전국육상경기선수권대회) was the 74th edition of the national championship in outdoor track and field for athletes in South Korea. It was held between 25–28 June in Jeongseon County.

## Results
### Men

| Event | Gold | Gold | Silver | Silver | Bronze | Bronze |
| 100 metres | Lee Kyu-hyong | 10.44 s | Shin Min-kyu | 10.50 s | Lee Jun-hyuk | 10.52 s |
| 200 metres | Ko Seung-hwan | 21.18 s | Lee Jun-hyuk | 21.38 s | Park Sung-su | 21.74 s |
| 400 metres | Mo Il-hwan | 46.68 s | Suh Jae-yeong | 48.26 s | Kim Hyeon-seok | 48.39 s |
| 800 metres | Son Dae-hyuk | 1:53.53 min | Oh Jae-won | 1:54.34 min | Kim Jun-young | 1:54.40 min |
| 1500 metres | Baek Seung-ho | 3:51.94 min | Son Dae-hyuk | 3:53.63 min | Kim Yong-soo | 3:53.95 min |
| 5000 metres | Shin Hyun-su | 14:27.67 min | Lee Kyeong-ho | 14:33.57 min | Kim Yong-soo | 14:34.24 min |
| 10,000 metres | Shin Hyun-su | 30:12.91 min | Lee Kyeong-ho | 30:23.24 min | Lee Jang-kun | 31:02.88 |
| 110 m hurdles | Kim Kyong-tae | 14.29 s | Won Jong-jin | 14.51 s | Nam Jae-an | 14.60 s |
| 400 m hurdles | Lim Chan-ho | 51.01 s | Kim Hyun-bin | 51.66 s | Jang Ji-yong | 51.95 s |
| 3000 m s'chase | Kim Young-jin | 9:09.29 min | Kwon Je-woo | 9:10.96 min | Kim Da-bin | 9:16.31 min |
| 4 × 100 m relay | Anyang | 40.45 s | Ansan | 40.88 s | | |
| 4 × 400 m relay | Jincheon | 3:13.29 min | Pocheon | 3:14.80 min | | |
| 20 km walk | Choe Byung-kwang | 1:22:23 h | Kim Ming-yu | 1:27:57 h | Jeong Hyun-gu | 1:28:30 h |
| High jump | Woo Sang-hyeok | 2.20 m | Kim Jun-un | 2.10 m | Han Jae-sang | 2.05 m |
| Pole vault | Jin Min-sub | 5.40 m | Park Tae-won | 5.00 m | Only two athletes registered a height | Only two athletes registered a height |
| Long jump | Kim Myung-ha | 7.61 m | Kim Young-bin | 7.45 m | Ahn Dong-jin | 7.42 m |
| Triple jump | Sung Jin-syok | 16.20 m | Kim Dong-hyun | 16.10 m | Kim Jang-woo | 15.79 m |
| Shot put | Jung Il-woo | 17.56 m | Ji Hyun-woo | 17.40 m | Shim Jun | 17.24 m |
| Discus throw | Kim Dong-hyuk | 51.96 m | Choi Jong-bun | 51.75 m | Hwang Sung-sang | 48.81 m |
| Hammer throw | Lee Yun-chul | 69.87 m | Yoon Sang-chan | 61.62 m | Jang Sang-jin | 58.95 m |
| Javelin throw | Nam Tae-poong | 75.21 m | Park Won-kil | 73.78 m | Kim Woo-jung | 72.11 m |
| Decathlon | Choi Dong-hui | 6620 pts | | | | |

### Women

| Event | Gold | Gold | Silver | Silver | Bronze | Bronze |
| 100 metres | Oh Su-kyong | 11.97 s | Kim Min-ji | 11.98 s | Lee Min-jung | 12.04 s |
| 200 metres | Kim Min-ji | 24.28 s | Lee Min-jung | 24.33 s | Kim Da-jeong | 24.67 s |
| 400 metres | Lee Ah-yeong | 56.85 s | Oh Se-ra | 56.97 s | Kim Ji-eun | 58.21 s |
| 800 metres | Shin So-mang | 2:15.59 | Cha Ji-won | 2:16.95 | Pak Na-yeon | 2:17.71 |
| 1500 metres | Pak Na-yeon | 4:31.52 min | Cho Ha-rim | 4:31.90 min | Kim Yu-jin | 4:32.15 min |
| 5000 metres | Lim Ye-jin | 16:38.33 min | Kim Yu-jin | 16:44.26 min | Kim Eun-mi | 16:58.16 min |
| 10,000 metres | Lim Ye-jin | 34:39.01 min | Kang Su-jung | 35:31.07 min | Baek Sun-jung | 35:41.72 min |
| 100 m hurdles | Jung Hye-lim | 13.47 s | Jo Eun-ju | 14.13 s | Ryu Na-nae | 14.20 s |
| 400 m hurdles | Oh Se-ra | 61.64 s | Kim Ji-eun | 62.37 s | Sim Cha-soon | 63.51 s |
| 3000 m s'chase | Cho Ha-rim | 10:39.90 min | Choi Soo-ah | 11:00.90 min | Shin Sa-hin | 11:05.72 min |
| 4 × 100 m relay | Andong Song Yu-jin Yu Jeong-mi Kim Da-jeong Lee Sun-ae | 46.46 s | Siheung Han Ah-reum Min Ji-hyun Lee Min-jung Lim Ji-hui | 47.47 | | |
| 20 km walk | Lee Da-seul | 1:40:46 h | Jeon Da-young | 1:46:02 h | Ahn Hyun-jung | 1:50:02 h |
| High jump | Park Geun-jeong | 1.76 m | Han Da-rye | 1.70 m | Kim Eun-jeong | 1.65 m |
| Pole vault | Shin Soo-young | 3.80 m | Lim Eun-ji | 3.80 m | | |
| Long jump | Yu Jeong-mi | 6.06 m | Lee Hui-jin | 6.04 m | Kim Min-ji | 6.02 m |
| Triple jump | Yu Jeong-mi | 12.65 m | Park Min-hee | 12.60 m | Lee So-yeon | 11.85 m |
| Shot put | Lee Su-jung | 16.39 m | Lee Mi-young | 15.80 m | Jeong Yu-sun | 15.57 m |
| Discus throw | Jeong Ye-lim | 52.23 m | Jeong Chae-yun | 51.90 m | Kim Woo-jeon | 51.48 m |
| Hammer throw | Park Seo-jin | 58.15 m | Lee Hyun-ju | 54.04 m | Kim Hui-su | 53.49 m |
| Javelin throw | Gim Gyeong-ae | 54.14 m | Lee Ka-hui | 48.86 m | Han Hyo-hee | 46.71 m |
| Heptathlon | Jeong Yeon-jin | 4594 pts | | | | |