| Event | Time | Meet | Date |
|---|---|---|---|
| 100m IM | 1:37.21 | Premier # 2 - South East/ Première # 2 - Sud-Est | 2025-12-13 |
| 200m Breaststroke | 3:50.57 | Premier # 2 - South East/ Première # 2 - Sud-Est | 2025-12-13 |
| 50m Breaststroke | 50.53 | Premier # 2 - South East/ Première # 2 - Sud-Est | 2025-12-13 |
Snowdon, Alexander's top personal bests include 100m IM (1:37.21), 200m Breaststroke (3:50.57), 50m Breaststroke (50.53).
Snowdon, Alexander swims for Sackville Swim Club.
Snowdon, Alexander has competed in 1 meets.