| Event | Time | Meet | Date |
|---|---|---|---|
| 100m Backstroke | 1:41.40 | LAC - Nothers Fall Invitational | 2025-11-21 |
| 100m Breaststroke | 1:51.87 | Walker Invitational | 2025-10-25 |
| 100m Freestyle | 1:20.30 | Border City Invitational 2025 | 2025-12-05 |
| 200m Backstroke | 3:23.22 | Walker Invitational | 2025-10-25 |
| 200m Freestyle | 2:48.97 | Border City Invitational 2025 | 2025-12-05 |
| 200m IM | 3:24.55 | Border City Invitational 2025 | 2025-12-05 |
| 400m Freestyle | 5:55.87 | Border City Invitational 2025 | 2025-12-05 |
| 400m IM | 7:20.57 | LAC - Nothers Fall Invitational | 2025-11-21 |
| 50m Backstroke | 46.37 | Border City Invitational 2025 | 2025-12-05 |
| 50m Breaststroke | 50.07 | Border City Invitational 2025 | 2025-12-05 |
| 50m Butterfly | 49.57 | LAC - Nothers Fall Invitational | 2025-11-21 |
| 50m Freestyle | 37.06 | LAC - Nothers Fall Invitational | 2025-11-21 |
McPherson, Samantha's top personal bests include 100m Backstroke (1:41.40), 100m Breaststroke (1:51.87), 100m Freestyle (1:20.30), 200m Backstroke (3:23.22), 200m Freestyle (2:48.97).
McPherson, Samantha swims for Brock Niagara Aquatics.
McPherson, Samantha has competed in 7 meets.