Sienna Phillips

AustraliaAustraliaActive
Born
Aug 24, 2009 (17 years old)
Events
3000 m · 1500 m

Sienna Phillips is a Australia middle-distance runner, born on August 24, 2009. She competes primarily in the 1500m, 3000m and 5000m.

Her personal bests include 4:45.01 in the 1500m, 9:58.67 in the 3000m and 18:01.25 in the 5000m. She is currently active on the international athletics circuit, representing Australia.

Personal best · 3000 m9:58.67
2026 season best18:01.25Feb 14, 2026 · SOPAC Warm Up Arena, Sydney
2026 season best
Personal best · 1500 m4:45.01
Last competitionNSW 5000m ChampionshipsFeb 14, 2026 · 18:01.25
NSW 5000m Championships

As of Nov 15, 2026: 3000 m 9:58.67, 1500 m 4:45.01, 2026 season best 18:01.25 (Feb 14, 2026, SOPAC Warm Up Arena, Sydney (AUS)) · Last competition: NSW 5000m Championships, Feb 14, 2026, 18:01.25 · 17 years old

Personal bests

WA points calculator →
DisciplineResultAll-time
1500mSydney 2024Australia 1500 m all-time list4:45.01871 pts–
3000mSydney 2025Australia 3000 m all-time list9:58.67918 pts–
5000mSydney 2026Australia 5000 m all-time list18:01.25839 pts–

Progression

SeasonDisciplineResultWindDateCompetitions
20265000m 18:01.25–Feb 14, 2026NSW 5000m Championships
20251500m 4:51.87–Sep 28, 2025NSW All Schools Championships, SOPAC, Sydney - U18 Events
20253000m 9:58.67–Nov 1, 2025NSW 3000m Championships
20255000m 18:18.97–Feb 8, 2025NSW 5000m Championships
20241500m 4:45.01–Dec 12, 2024NSW Milers Series
20243000m 10:15.13–Nov 2, 2024NSW 3000m Championships
FAQ

Frequently asked questions

Sienna Phillips's 3000 m personal best is 9:58.67, set on Nov 1, 2025 in ES Marks Athletics Field, Sydney (AUS).

Sienna Phillips competes in the 3000 m and 1500 m.

2026 season best: 18:01.25, set on Feb 14, 2026 in SOPAC Warm Up Arena, Sydney (AUS). Last competition: NSW 5000m Championships on Feb 14, 2026, 18:01.25.