| Event | Time | Meet | Date |
|---|---|---|---|
| 200m Backstroke | 2:53.65 | Blue Bears Invitational | 2026-01-16 |
| 50m Backstroke | 35.44 | Blue Bears Invitational | 2026-01-16 |
| 50m Butterfly | 33.20 | Blue Bears Invitational | 2026-01-16 |
Wan, Mason's top personal bests include 200m Backstroke (2:53.65), 50m Backstroke (35.44), 50m Butterfly (33.20).
Wan, Mason swims for Edmonton Keyano Swim Club.
Wan, Mason has competed in 1 meets.