| Event | Time | Meet | Date |
|---|---|---|---|
| 50 S Back | 24.66 | FINA World Cup - Tokyo | Nov 11, 2018 |
| 50 L Back | 26.21 | FINA World Cup - Tokyo | Aug 03, 2019 |
| 100 S Back | 53.35 | FINA World Cup - Tokyo | Nov 11, 2018 |
| 100 L Back | 55.10 | FINA World Cup - Tokyo | Aug 04, 2019 |
| 200 S Back | 1:57.71 | FINA World Cup - Tokyo | Nov 09, 2018 |
| 200 L Back | 1:59.70 | FINA World Cup - Tokyo | Aug 02, 2019 |
