Marcus DUNCAN

Marcus DUNCAN

United StatesUnited States

Marcus DUNCAN is a United States sprinter. He competes primarily in the 200m, 400m and 800m.

His personal bests include 22.51 in the 200m, 49.47 in the 400m, 1:57.25 in the 800m, 2:00.80 in the 800m and 1:57.25 in the 800m-short-track. He is currently active on the international athletics circuit, representing United States.

2018 season best51.04Jan 7, 2018 · Hanover, NH (USA) (i)
2018 season best

As of Nov 13, 2026: 2018 season best 51.04 (Jan 7, 2018, Hanover, NH (USA) (i))

Personal bests

WA points calculator →
DisciplineResultAll-time
200mIndoorMA 201722.51917 pts–
400mMA 2015United States 400 m all-time list49.47890 pts–
800mIndoorMA 20161:57.25879 pts–
800m2016United States 800 m all-time list2:00.80741 pts–
800m-short-trackIndoorMA 20161:57.25879 pts–
800m-short-track20161:57.25879 pts–

Progression

SeasonDisciplineResultWindDateCompetitions
2018400m Indoor51.04–Jan 7, 2018Hanover, NH (USA) (i)
2018400m-short-track Indoor51.04–Jan 7, 2018Hanover, NH (USA) (i)
2018400m-short-track 51.04–Jan 7, 2018–
2018500Metres Indoor1:03.68–Mar 3, 2018Boston, MA (USA) (i)
2018500m-short-track 1:03.68–Mar 3, 2018–
2018500m-short-track Indoor1:03.68–Mar 3, 2018Boston, MA (USA) (i)
20184x400Metre 3:18.84–Feb 10, 2018–
20184x400Metre Indoor3:18.84–Feb 10, 2018Boston, MA (USA) (i)