Sydney Harmon

United StatesUnited StatesActive
Events
400 m hurdles · 100 m hurdles

Sydney Harmon is a United States sprinter. She competes primarily in the 200m, 100mH and 400mH.

Her personal bests include 26.70 in the 200m, 14.94 in the 100mH, 1:03.83 in the 400mH, 3:55.02 in the 4x400m and 9.71 in the 60mH. She is currently active on the international athletics circuit, representing United States.

Personal best · 400 m hurdles1:03.83
2026 season best1:13.23May 8, 2026 · Billy Hayes T& F Complex, Bloomington, IN
2026 season best
Personal best · 100 m hurdles14.94
Last competitionBilly Hayes InvitationalMay 8, 2026 · 1:13.23
Billy Hayes Invitational

As of Nov 14, 2026: 400 m hurdles 1:03.83, 100 m hurdles 14.94, 2026 season best 1:13.23 (May 8, 2026, Billy Hayes T& F Complex, Bloomington, IN (USA)) · Last competition: Billy Hayes Invitational, May 8, 2026, 1:13.23

Personal bests

WA points calculator →
DisciplineResultAll-time
200mIndoorIN 202526.70848 pts–
100mHIN 2023United States 100 m hurdles all-time list14.94902 pts–
400mHOH 2023United States 400 m hurdles all-time list1:03.83913 pts–
4x400mIN 2023United States 4 × 400 m all-time list3:55.02–
60mHIN 20269.71804 pts–
60mHIndoorIN 20259.38868 pts–

Progression

SeasonDisciplineResultWindDateCompetitions
202660m 8.46–Jan 16, 2026Hoosier Horsepower Classic
202660m Indoor8.46–Jan 16, 2026Hoosier Horsepower Classic
202660mH Indoor9.71–Jan 16, 2026Hoosier Horsepower Classic
202660mH 9.71–Jan 16, 2026Hoosier Horsepower Classic
2026200m-short-track 28.05–Jan 23, 2026Crossroads of America Invitational
2026200m-short-track Indoor28.05–Jan 23, 2026Crossroads of America Invitational
2026200m Indoor28.05–Jan 23, 2026Crossroads of America Invitational
2026400mH 1:13.23–May 8, 2026Billy Hayes Invitational
FAQ

Frequently asked questions

Sydney Harmon's 400 m hurdles personal best is 1:03.83, set on May 11, 2023 in Lee R. JacksonT&F Complex, Akron, OH (USA).

Sydney Harmon competes in the 400 m hurdles and 100 m hurdles.

2026 season best: 1:13.23, set on May 8, 2026 in Billy Hayes T& F Complex, Bloomington, IN (USA). Last competition: Billy Hayes Invitational on May 8, 2026, 1:13.23.