Sidney Smith

United StatesUnited StatesActive
Born
Apr 21, 2005 (21 years old)
Events
400 m hurdles · 400 Metres Short Track

Sidney Smith is a United States sprinter, born on April 21, 2005. She competes primarily in the 100m, 200m and 400m.

Her personal bests include 12.29 in the 100m, 24.57 in the 200m, 54.81 in the 400m, 57.93 in the 400mH and 45.59 in the 4x100m. She is currently active on the international athletics circuit, representing United States.

Personal best · 400 m hurdles57.93
2026 season best58.15May 16, 2026 · Univ. of Arizona Roy P. Drachman Stadium, Tucson, AZ
2026 season best
Personal best · 400 Metres Short Track55.59
Last competitionNCAA Division I Outdoor Track and Field ChampionshipsJun 11, 2026 · 3:31.42
NCAA Division I Outdoor Track and Field Championships

As of Nov 14, 2026: 400 m hurdles 57.93, 400 Metres Short Track 55.59, 2026 season best 58.15 (May 16, 2026, Univ. of Arizona Roy P. Drachman Stadium, Tucson, AZ (USA)) · Last competition: NCAA Division I Outdoor Track and Field Championships, Jun 11, 2026, 3:31.42 · 21 years old

Personal bests

WA points calculator →
DisciplineResultAll-time2026
100mTX 2023United States 100 m all-time list12.29*935 pts––
200mOK 2021United States 200 m all-time list24.57*982 pts––
400mLA 2024United States 400 m all-time list54.811,020 pts––
400mHTX 2024United States 400 m hurdles all-time list57.931,083 pts–#279
4x100mKS 2025United States 4 × 100 m all-time list45.59––
4x400mAR 2026United States 4 × 400 m all-time list3:30.56–#206

* Wind-assisted (> 2.0 m/s)

Progression

SeasonDisciplineResultWindDateCompetitions
2026200m 24.67+2.0Mar 21, 2026Jayhawk Spring Fling
2026400m Indoor56.06–Feb 20, 2026Steve Miller Invitational
2026400m-short-track Indoor56.06–Feb 20, 2026Steve Miller Invitational
2026400mH 58.15–May 16, 2026Big 12 Outdoor Track & Field Championship, Univ. of Arizona Roy P. Drachman Stadium, Tucson, AZ
2026600YardsSh Indoor1:22.71–Feb 27, 2026Big 12 Indoor Track & Field Championship
20264x400m 3:30.56–May 30, 2026NCAA Division I West First Rounds
20264x400Metre Indoor3:35.48–Feb 28, 2026Big 12 Indoor Track & Field Championship
20264x400m Indoor3:42.96–Feb 6, 2026Iowa State Classic, Lied Recreation Center, Ames, IA (i)
FAQ

Frequently asked questions

Sidney Smith's 400 m hurdles personal best is 57.93, set on May 11, 2024 in Clyde Hart Track & Field Stadium, Waco, TX (USA).

Sidney Smith competes in the 400 m hurdles and 400 Metres Short Track.

2026 season best: 58.15, set on May 16, 2026 in Univ. of Arizona Roy P. Drachman Stadium, Tucson, AZ (USA). Last competition: NCAA Division I Outdoor Track and Field Championships on Jun 11, 2026, 3:31.42.