Cyril Sumner

Trinidad & TobagoTrinidad & TobagoActive
Born
Jan 1, 2004 (22 years old)
Events
400 Metres Short Track

Cyril Sumner is a Trinidad & Tobago sprinter, born on January 1, 2004. He competes primarily in the 200m, 400m and 800m.

His personal bests include 22.37 in the 200m, 46.25 in the 400m, 1:56.44 in the 800m, 41.61 in the 4x100m and 3:07.67 in the 4x400m. He has earned 2 gold medals in major international competitions. He is currently active on the international athletics circuit, representing Trinidad & Tobago.

Personal best · 400 Metres Short Track47.55
2026 season best47.55Jan 31, 2026 · Washburn Indoor Athletic Facility, Topeka, KS
2026 season best
Last competitionTrinidad & Tobago ChampionshipJun 21, 2026 · 3:09.39
Trinidad & Tobago Championship

As of Oct 27, 2026: 400 Metres Short Track 47.55, 2026 season best 47.55 (Jan 31, 2026, Washburn Indoor Athletic Facility, Topeka, KS (USA)) · Last competition: Trinidad & Tobago Championship, Jun 21, 2026, 3:09.39 · 22 years old

Personal bests

WA points calculator →
DisciplineResultAll-time2026
200mIndoorNE 202622.37936 pts––
400mPort-of-Spain 202646.251,095 pts–#542
800mPort-of-Spain 20241:56.44851 pts––
4x100mPort-of-Spain 202441.61––
4x400mIA 20263:07.67–#643
4x400MetreKS 20263:13.45–#400

Progression

Compare me
SeasonDisciplineResultWindDateCompetitions
2026200m-short-track 22.37–Jan 17, 2026Graduate Classic
2026200m Indoor22.37–Jan 17, 2026Graduate Classic
2026200m-short-track Indoor22.37–Jan 17, 2026Graduate Classic
2026400m 46.25–Jun 20, 2026Trinidad & Tobago Championship
2026400m-short-track 47.55–Jan 31, 2026Washburn Open
2026400m-short-track Indoor47.55–Jan 31, 2026Washburn Open
2026600Yards 1:11.45–Jan 23, 2026Cyclone Open
2026600m-short-track Indoor1:20.17–Mar 6, 2026–
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FAQ

Frequently asked questions

Cyril Sumner's 400 Metres Short Track personal best is 47.55, set on Jan 30, 2026 in Washburn Indoor Athletic Facility, Topeka, KS (USA).

Cyril Sumner competes in the 400 Metres Short Track.

2026 season best: 47.55, set on Jan 31, 2026 in Washburn Indoor Athletic Facility, Topeka, KS (USA). Last competition: Trinidad & Tobago Championship on Jun 21, 2026, 3:09.39.