| Event | Time | Meet | Date |
|---|---|---|---|
| 100m Backstroke | 1:14.71 | BC Winter Divisionals - Vancouver & Fraser | 2026-02-20 |
| 100m Breaststroke | 1:39.04 | OS December All Squad Time Trial | 2025-12-20 |
| 100m Butterfly | 1:21.53 | 2025 PCS Xmas Cracker | 2025-12-05 |
| 100m Freestyle | 1:05.90 | 2025 PCS Xmas Cracker | 2025-12-05 |
| 200m Backstroke | 2:39.60 | BC Winter Divisionals - Vancouver & Fraser | 2026-02-20 |
| 200m Freestyle | 2:20.73 | BC Winter Divisionals - Vancouver & Fraser | 2026-02-20 |
| 200m IM | 2:43.99 | BC Winter Divisionals - Vancouver & Fraser | 2026-02-20 |
| 400m Freestyle | 5:01.01 | BC Winter Divisionals - Vancouver & Fraser | 2026-02-20 |
| 50m Backstroke | 33.75 | BC Winter Divisionals - Vancouver & Fraser | 2026-02-20 |
| 50m Breaststroke | 43.59 | Mies Schootman Invitational 2026 | 2026-01-16 |
| 50m Butterfly | 35.49 | OS Annual Short Course Invitational Swim Meet | 2025-10-31 |
| 50m Freestyle | 31.07 | Mies Schootman Invitational 2026 | 2026-01-16 |
Mander, Miya's top personal bests include 100m Backstroke (1:14.71), 100m Breaststroke (1:39.04), 100m Butterfly (1:21.53), 100m Freestyle (1:05.90), 200m Backstroke (2:39.60).
Mander, Miya swims for Olympians Swimming.
Mander, Miya has competed in 6 meets.