US
Un Hui Song
PRKMen
Birth date-
Height-
Weight-
Un Hui Song is a North Korea middle-distance runner. He competes primarily in the 1500m, 3000m and Marathon.
His personal bests include 4:37.4h in the 1500m, 10:02.8h in the 3000m and 2:42:01 in the Marathon. He is currently active on the international athletics circuit, representing North Korea.