Performance history
Progression over time
Follow one event across imported galas. Lower times appear higher on the chart.
First6:56.87
Latest6:42.75
Personal best6:42.75
First to latest−14.12
Time trend
400m Freestyle · Short course
PerformancePersonal bestDates use a continuous timeline. Select a point to zoom around it.
| Date | Age | Time | Change from first | Gala |
|---|---|---|---|---|
| 23 Aug 2025 | 74 | 6:56.8770–74 PB First recorded | — | GMS SC Champs |
| 20 Jun 2026 | 75 | 6:42.75PB 75–79 PB New PB · −14.12 | −14.12 | Wahoo Frostbite 2 |