Emma O'NEIL

United StatesUnited StatesActive

Emma O'NEIL is a United States sprinter. He competes primarily in the 200m, 400m and 400mH.

His personal bests include 25.71 in the 200m, 57.54 in the 400m, 1:02.07 in the 400mH, 45.81 in the 4x100m and 3:43.02 in the 4x400m. He is currently active on the international athletics circuit, representing United States.

2026 season best25.71Feb 6, 2026 · Sparks Convention Center Halls, Reno, NV (USA) (i)
2026 season best
Last competitionFranson Last ChanceMay 9, 2026 · 1:02.64
Franson Last Chance

As of Nov 13, 2026: 2026 season best 25.71 (Feb 6, 2026, Sparks Convention Center Halls, Reno, NV (USA) (i)) · Last competition: Franson Last Chance, May 9, 2026, 1:02.64

Personal bests

WA points calculator →
DisciplineResultAll-time
200mIndoorNV 202625.71533 pts–
400mCA 2026United States 400 m all-time list57.54470 pts–
400mHCA 2026United States 400 m hurdles all-time list1:02.07610 pts–
4x100mCA 2026United States 4 × 100 m all-time list45.81–
4x400mCA 2026United States 4 × 400 m all-time list3:43.02–
4x400MetreIndoorNV 20263:46.05–

Progression

SeasonDisciplineResultWindDateCompetitions
2026200m-short-track Indoor25.71–Feb 6, 2026Wolf Pack Classic
2026200m Indoor25.71–Feb 6, 2026Wolf Pack Classic
20264x100m 45.81–Mar 28, 2026West Coast Relays
2026400m 57.54–Apr 24, 2026PacWest Conference Championships
2026400m-short-track Indoor59.68–Jan 17, 2026Nevada Invitational & Multi
2026400m-short-track 59.68–Jan 17, 2026Nevada Invitational & Multi
2026400mH 1:02.07–Apr 18, 2026Bryan Clay Invitational
20264x400m 3:43.02–Mar 28, 2026West Coast Relays