Marcus Duncan

Marcus Duncan is a TTO sprinter, born on December 4, 1986. He competes primarily in the 100m, 200m and 4x100m.

His personal bests include 10.15 in the 100m, 20.67 in the 200m, 39.36 in the 4x100m, 3:11.33 in the 4x400m and 6.77 in the 60m. He has earned 2 gold medals in major international competitions. He is currently active on the international athletics circuit, representing TTO.