Performance history
Progression over time
Follow one event across imported galas. Lower times appear higher on the chart.
First53.39
Latest53.39
Personal best53.39
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 | 68 | 53.39PB 65–69 PB | — | SAMS SC CHAMPIONSHIPS 2025 |