| Event | Time | Meet | Date |
|---|---|---|---|
| 100m Backstroke | 1:31.44 | Beast Cup 2026 | 2026-01-10 |
| 100m Breaststroke | 1:49.65 | Swim Ottawa Fall Invitational | 2025-11-01 |
| 100m Butterfly | 1:34.13 | Swim Ottawa Fall Invitational | 2025-11-01 |
| 100m Freestyle | 1:17.34 | Beast Cup 2026 | 2026-01-10 |
| 100m IM | 1:30.73 | Beast Cup 2026 | 2026-01-10 |
| 200m Backstroke | 3:23.63 | BBST Fall Invitational 2025 | 2025-11-21 |
| 200m Breaststroke | 3:46.19 | BBST Fall Invitational 2025 | 2025-11-21 |
| 200m Butterfly | 3:30.93 | BBST Fall Invitational 2025 | 2025-11-21 |
| 200m Freestyle | 2:51.98 | Swim Ottawa Fall Invitational | 2025-11-01 |
| 200m IM | 3:15.20 | Beast Cup 2026 | 2026-01-10 |
| 50m Backstroke | 41.27 | KBM Pentathlon | 2025-10-19 |
| 50m Breaststroke | 50.60 | KBM Pentathlon | 2025-10-19 |
| 50m Butterfly | 39.01 | KBM Pentathlon | 2025-10-19 |
| 50m Freestyle | 35.03 | 2025 Maddy Kort Invitational | 2025-06-20 |
Palladini, Maddalena's top personal bests include 100m Backstroke (1:31.44), 100m Breaststroke (1:49.65), 100m Butterfly (1:34.13), 100m Freestyle (1:17.34), 100m IM (1:30.73).
Palladini, Maddalena swims for Belleville Beast Swim Team.
Palladini, Maddalena has competed in 8 meets.