| Event | Time | Meet | Date |
|---|---|---|---|
| 100m Butterfly | 1:12.97 | Western Region Long Course Championships | 2025-06-13 |
| 100m Butterfly | 1:09.68 | LAC - Dr. Paul Hauch Invitational | 2025-07-05 |
| 100m Freestyle | 1:05.87 | LAC - Dr. Paul Hauch Invitational | 2025-07-05 |
| 200m Freestyle | 2:32.20 | Western Region Long Course Championships | 2025-06-13 |
| 200m IM | 2:47.45 | LAC - Dr. Paul Hauch Invitational | 2025-07-05 |
| 50m Breaststroke | 39.21 | Western Region Long Course Championships | 2025-06-13 |
| 50m Butterfly | 30.61 | Western Region Long Course Championships | 2025-06-13 |
| 50m Butterfly | 32.94 | WAC Cup 2025 | 2025-05-31 |
| 50m Freestyle | 29.79 | Western Region Long Course Championships | 2025-06-13 |
| 50m Freestyle | 29.95 | LAC - Dr. Paul Hauch Invitational | 2025-07-05 |
Hirmiz, Alexander's top personal bests include 100m Butterfly (1:12.97), 100m Butterfly (1:09.68), 100m Freestyle (1:05.87), 200m Freestyle (2:32.20), 200m IM (2:47.45).
Hirmiz, Alexander swims for Windsor Aquatic ClubWA.
Hirmiz, Alexander has competed in 4 meets.