Performance history
Progression over time
Follow one event across imported galas. Lower times appear higher on the chart.
First57.78
Latest57.78
Personal best57.78
First to latest—
Time trend
50m Backstroke · Short course
PerformancePersonal bestDates use a continuous timeline. Select a point to zoom around it.
| Date | Age | Time | Change from first | Gala |
|---|---|---|---|---|
| 1 Oct 2025 | 70 | 57.78PB 70–74 PB | — | SAMS SC CHAMPIONSHIPS 2025 |