| Event | Time | Meet | Date |
|---|---|---|---|
| 50m Backstroke | 1:03.42 | GMAC End of the Year Splash | 2025-06-07 |
| 50m Breaststroke | 1:05.30 | GMAC End of the Year Splash | 2025-06-07 |
| 50m Freestyle | 59.61 | GMAC End of the Year Splash | 2025-06-07 |
Bastas, Alexander's top personal bests include 50m Backstroke (1:03.42), 50m Breaststroke (1:05.30), 50m Freestyle (59.61).
Bastas, Alexander swims for Halton Hills Blue Fins.
Bastas, Alexander has competed in 1 meets.