Semira Killebrew

Semira Killebrew

United StatesUnited StatesActive
Born
Mar 30, 2001 (25 years old)
Events
100 m · 60 m

Semira Killebrew is a United States sprinter, born on March 30, 2001. She competes primarily in the 100m, 200m and 4x100m.

Her personal bests include 10.99 in the 100m, 23.29 in the 200m, 43.26 in the 4x100m, 3:37.04 in the 4x400m and 3:32.87 in the 4x400Metre. She is currently active on the international athletics circuit, representing United States.

Personal best · 100 m10.99
#154 all-time
2026 season best11.18Jun 20, 2026 · Southwestern University Track Stadium, Georgetown, TX
2026 season best
Personal best · 60 m7.19
Last competitionUSA ChampionshipsJul 23, 2026 · 11.39
USA Championships

As of Nov 7, 2026: 100 m 10.99 (#154 all-time), 60 m 7.19, 2026 season best 11.18 (Jun 20, 2026, Southwestern University Track Stadium, Georgetown, TX (USA)) · Last competition: USA Championships, Jul 23, 2026, 11.39 · 25 years old

Personal bests

WA points calculator →
DisciplineResultAll-time2026
100mLondon 2025United States 100 m all-time list10.991,202 pts#154#189
200mWindsor 2025United States 200 m all-time list23.291,105 pts––
4x100mTX 2025United States 4 × 100 m all-time list43.26–#175
4x400mTX 2025United States 4 × 400 m all-time list3:37.04––
4x400Metre20203:32.87––
4x400MetreIndoorTX 20203:32.87––

Progression

Compare me
SeasonDisciplineResultWindDateCompetitions
202650Metres Indoor6.25–Feb 3, 2026Czech Indoor Gala
202660m Indoor7.27–Feb 3, 2026Czech Indoor Gala
202660m 7.31–Jan 17, 2026Texas Tech Corky Classic
2026100m 11.18+3.7Jun 20, 2026ATX Classic, Southwestern University Track Stadium, Georgetown, TX - National Events
2026200m-short-track Indoor24.36–Feb 8, 2026Sparkassen Indoor Meeting Dortmund
2026200m Indoor24.36–Feb 8, 2026Sparkassen Indoor Meeting Dortmund
20264x100Metre 41.89–Apr 4, 2026Pepsi Florida Relays
20264x100m 43.33–May 2, 2026World Athletics Relays
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FAQ

Frequently asked questions

Semira Killebrew's 100 m personal best is 10.99, set on Jun 22, 2025 in Alumni Stadium, London (CAN), #154 on the all-time list.

Semira Killebrew competes in the 100 m and 60 m.

2026 season best: 11.18, set on Jun 20, 2026 in Southwestern University Track Stadium, Georgetown, TX (USA). Last competition: USA Championships on Jul 23, 2026, 11.39.