| Event | Time | Meet | Date |
|---|---|---|---|
| 100m Breaststroke | 1:35.95 | 2026 Sask Open Short Course Junior Provincials | 2026-02-27 |
| 100m Freestyle | 1:09.65 | 2026 Sask Open Short Course Junior Provincials | 2026-02-27 |
| 1500m Freestyle | 7:42.05 | Anna Rondeau Memorial Challenge 2026 | 2026-04-24 |
| 200m Breaststroke | 3:25.13 | 2026 Sask Open Short Course Junior Provincials | 2026-02-27 |
| 200m Butterfly | 3:52.82 | Anna Rondeau Memorial Challenge 2026 | 2026-04-24 |
| 200m Freestyle | 2:40.99 | 2026 Sask Open Short Course Junior Provincials | 2026-02-27 |
| 200m IM | 3:01.81 | 2026 Sask Open Short Course Junior Provincials | 2026-02-27 |
| 400m IM | 6:59.67 | Anna Rondeau Memorial Challenge 2026 | 2026-04-24 |
| 50m Backstroke | 38.50 | 2026 Sask Open Short Course Junior Provincials | 2026-02-27 |
| 50m Breaststroke | 41.56 | Cougars/RODS Time Trial | 2026-02-23 |
| 50m Freestyle | 30.94 | RODS Last Chance Time Trial | 2026-03-02 |
Mazhandu, Sasha's top personal bests include 100m Breaststroke (1:35.95), 100m Freestyle (1:09.65), 1500m Freestyle (7:42.05), 200m Breaststroke (3:25.13), 200m Butterfly (3:52.82).
Mazhandu, Sasha swims for Regina Optimist Dolphins Swim Team.
Mazhandu, Sasha has competed in 5 meets.