Isabella Guthrie

Events
400 m
2024 season best54.52Dec 21, 2024
Last competitionHigh Velocity - Blacktown, Blacktown Athletics Track, SydneyDec 21, 2024 · 54.52

As of Nov 14, 2026: 2024 season best 54.52 (Dec 21, 2024) · Last competition: High Velocity - Blacktown, Blacktown Athletics Track, Sydney, Dec 21, 2024, 54.52

Personal bests

No personal bests

Progression

SeasonDisciplineResultWindDateCompetitions
2024400m 54.52–Dec 21, 2024High Velocity - Blacktown, Blacktown Athletics Track, Sydney