Sierra Jade SMITH

United StatesUnited States
Born
Oct 22, 1997 (29 years old)

Sierra Jade SMITH is a United States sprinter, born on October 22, 1997. He competes primarily in the 100m, 200m and 200m.

His personal bests include 11.52 in the 100m, 23.99 in the 200m, 23.79 in the 200m, 44.23 in the 4x100m and 3:44.11 in the 4x400m. He is currently active on the international athletics circuit, representing United States.

2019 season best3:57.05Feb 2, 2019
2019 season best

As of Nov 13, 2026: 2019 season best 3:57.05 (Feb 2, 2019) · 29 years old

Personal bests

WA points calculator →
DisciplineResultAll-time
100mTX 2017United States 100 m all-time list11.52*739 pts–
200m2017United States 200 m all-time list23.99672 pts–
200mIndoorAL 201723.79751 pts–
4x100mTX 2017United States 4 × 100 m all-time list44.23–
4x400mTX 2017United States 4 × 400 m all-time list3:44.11–
TJKS 2015United States Triple Jump all-time list10.76517 pts–

* Wind-assisted (> 2.0 m/s)

Progression

SeasonDisciplineResultWindDateCompetitions
20194x400Metre 3:57.05–Feb 2, 2019–
20194x400Metre Indoor3:57.05–Feb 2, 2019College Station, TX (USA) (i)
201860m Indoor7.50–Jan 20, 2018Lincoln, NE (USA) (i)
201860m 7.50–Jan 20, 2018–
2018100m 11.96+0.0May 12, 2018Cincinnati, OH (USA)
2018200m-short-track Indoor24.34–Feb 10, 2018Fayetteville, AR (USA) (i)
2018200m-short-track 24.34–Feb 10, 2018–
2018200m Indoor24.34–Feb 10, 2018Fayetteville, AR (USA) (i)