South Korea Results
| Women | Athlete | Place | Results | |
|---|---|---|---|---|
| Marathon | ||||
| 2:48:15.00 | SB | Lee Suk-jeong | 1st | Results |
| 2:50:01.00 | Da-eun KANG | 2nd | Results | |
| 2:53:57.00 | SB | Sun-sung KIM | 3rd | Results |
| Men | Athlete | Place | Results | |
| Marathon | ||||
| 2:14:04.00 | SB | Shin Hyun-su | 9th | Results |
| 2:17:59.00 | SB | Tae-wan KIM | 12th | Results |
| 2:20:58.00 | SB | Suhwan JEON | 13th | Results |
| 2:23:06.00 | SB | Jun-oh KIM | 15th | Results |
| 2:24:03.00 | SB | Gang-hee LEE | 16th | Results |