| Event | Time | Meet | Date |
|---|---|---|---|
| 100m Backstroke | 1:19.17 | 2025 LC Far Western Championship | 2025-07-31 |
| 100m Butterfly | 1:13.74 | 2025 LC Far Western Championship | 2025-07-31 |
| 200m Backstroke | 2:51.08 | 2025 LC Far Western Championship | 2025-07-31 |
| 200m Butterfly | 2:44.10 | 2025 LC Far Western Championship | 2025-07-31 |
| 50m Backstroke | 34.69 | 2025 LC Far Western Championship | 2025-07-31 |
| 50m Butterfly | 32.89 | 2025 LC Far Western Championship | 2025-07-31 |
| 50m Freestyle | 29.93 | 2025 LC Far Western Championship | 2025-07-31 |
Mandal, Tanisi's top personal bests include 100m Backstroke (1:19.17), 100m Butterfly (1:13.74), 200m Backstroke (2:51.08), 200m Butterfly (2:44.10), 50m Backstroke (34.69).
Mandal, Tanisi swims for San Ramon Valley Aquatics.
Mandal, Tanisi has competed in 1 meets.