Athletes
SB
Seong-yu Bak
KOR
Men
Birth date
2/21/2003
Height
-
Weight
-
Seong-yu Bak is a KOR sprinter, born on February 21, 2003. He competes primarily in the 200m, 400m and 400mH.
His personal bests include 22.49 in the 200m, 48.93 in the 400m, 52.04 in the 400mH and 3:18.77 in the 4x400m. He is currently active on the international athletics circuit, representing KOR.
Personal bests
200m
22.49
400m
48.93
400mH
52.04
4x400m
3:18.77