Sienna Dellow

Sienna Dellow

AustraliaAustralia
Events
100 m · 200 m

Sienna Dellow is a Australia sprinter. She competes primarily in the 100m, 200m and 400m.

Her personal bests include 12.60= in the 100m, 26.01 in the 200m and 59.95 in the 400m. She is currently active on the international athletics circuit, representing Australia.

Personal best · 100 m12.60=
2021 season best12.60Mar 13, 2021 · SOPAC, Sydney
2021 season best
Personal best · 200 m26.01

As of Nov 14, 2026: 100 m 12.60=, 200 m 26.01, 2021 season best 12.60 (Mar 13, 2021, SOPAC, Sydney (AUS))

Personal bests

WA points calculator →
DisciplineResultAll-time
100mSydney 2021Australia 100 m all-time list12.60=876 pts–
200mSydney 2020Australia 200 m all-time list26.01851 pts–
400mDubbo 2020Australia 400 m all-time list59.95839 pts–

Progression

SeasonDisciplineResultWindDateCompetitions
2021100m 12.60+1.1Mar 13, 2021SOPAC, Sydney (AUS)
2020100m 12.85+0.2Feb 22, 2020SOPAC, Sydney (AUS)
2020200m 26.01+1.3Feb 23, 2020SOPAC, Sydney (AUS)
2020400m 59.95–Jan 19, 2020Barden Park, Dubbo (AUS)
2019100m 12.93+0.0Dec 21, 2019SOPAC, Sydney (AUS)
2019200m 26.09+0.0Dec 21, 2019SOPAC, Sydney (AUS)
FAQ

Frequently asked questions

Sienna Dellow's 100 m personal best is 12.60=, set on Mar 13, 2021 in SOPAC, Sydney (AUS).

Sienna Dellow competes in the 100 m and 200 m.

2021 season best: 12.60, set on Mar 13, 2021 in SOPAC, Sydney (AUS).