Sienna SMITH
AustraliaActive- Born
- Jan 1, 2009 (17 years old)
Sienna SMITH is a Australia hurdler, born on January 1, 2009. She competes primarily in the 400mH and 100MetresH.
Her personal bests include 1:07.33 in the 400mH and 16.17 in the 100MetresH. She is currently active on the international athletics circuit, representing Australia.
2026 season best16.17Mar 15, 2026 · QSAC State Athletics Facility, Nathan, Brisbane
Last competitionQueensland All-Schools ChampionshipsOct 1, 2026 · 1:07.33
As of Nov 14, 2026: 2026 season best 16.17 (Mar 15, 2026, QSAC State Athletics Facility, Nathan, Brisbane (AUS)) · Last competition: Queensland All-Schools Championships, Oct 1, 2026, 1:07.33 · 17 years old
Personal bests
WA points calculator →DisciplineResultAll-time
100MetresHBrisbane 202616.17–
Progression
| Season | Discipline | Result | Wind | Date | Competitions |
|---|---|---|---|---|---|
| 2026 | 100MetresH | 16.17 | +1.9 | Mar 15, 2026 | Queensland Athletics Championships |
| 2026 | 400mH | 1:07.33 | – | Oct 1, 2026 | Queensland All-Schools Championships |