Sienna Walsh

AustraliaAustraliaActive
Events
100 m · 200 m

Sienna Walsh is a Australia sprinter. She competes primarily in the 100m, 200m and 60m.

Her personal bests include 12.33 in the 100m, 25.38 in the 200m and 8.37 in the 60m. She is currently active on the international athletics circuit, representing Australia.

Personal best · 100 m12.33
2026 season best12.33Feb 14, 2026 · SA Athletic Stadium, Adelaide
2026 season best
Personal best · 200 m25.38
Last competitionAdelaide InvitationalMar 13, 2026 · DQ
Adelaide Invitational

As of Nov 14, 2026: 100 m 12.33, 200 m 25.38, 2026 season best 12.33 (Feb 14, 2026, SA Athletic Stadium, Adelaide (AUS)) · Last competition: Adelaide Invitational, Mar 13, 2026, DQ

Personal bests

WA points calculator →
DisciplineResultAll-time
100mAdelaide 2026Australia 100 m all-time list12.33*927 pts–
200mAdelaide 2025Australia 200 m all-time list25.38*907 pts–
60mAdelaide 20218.37789 pts–

* Wind-assisted (> 2.0 m/s)

Progression

SeasonDisciplineResultWindDateCompetitions
2026100m 12.33+2.7Feb 14, 2026Copyworld Toshiba Meet #10 & Athletics SA State 3000m Championships
2025100m 12.36+3.8Nov 8, 2025Copyworld Toshiba Meet #2
2025200m 25.38+2.2Nov 8, 2025Copyworld Toshiba Meet #2
2023100m 12.84+1.4Mar 4, 2023South Australia State Championships, SA Athletic Stadium, Adelaide
2022100m 12.94+3.1Nov 19, 2022Bridgestone Athletic Centre, Adelaide (AUS)
2022200m 27.16+1.9Dec 3, 2022Bridgestone Athletic Centre, Adelaide (AUS)
202160m 8.37-1.3Feb 20, 2021SA Athletic Stadium, Adelaide (AUS)
2021100m 12.91+1.3Feb 27, 2021ASA State Championships
FAQ

Frequently asked questions

Sienna Walsh's 100 m personal best is 12.33, set on Feb 14, 2026 in SA Athletic Stadium, Adelaide (AUS).

Sienna Walsh competes in the 100 m and 200 m.

2026 season best: 12.33, set on Feb 14, 2026 in SA Athletic Stadium, Adelaide (AUS). Last competition: Adelaide Invitational on Mar 13, 2026, DQ.