| Event | Time | Meet | Date |
|---|---|---|---|
| 100m Backstroke | 1:42.21 | AA AGD Meet & Nova Tech #3 North | 2026-01-25 |
| 100m Breaststroke | 1:38.90 | 2026 AA & AAA Winter Champs | 2026-03-05 |
| 100m Freestyle | 1:25.82 | AA AGD & NT#4 NORTH | 2026-02-14 |
| 100m IM | 1:42.75 | 2025 DAL Sprint Meet | 2025-10-19 |
| 200m Backstroke | 3:54.31 | AA AGD & NT#4 NORTH | 2026-02-14 |
| 200m Breaststroke | 3:35.26 | Age Group Development #3 | 2025-11-22 |
| 200m Freestyle | 3:12.40 | 2026 AA & AAA Winter Champs | 2026-03-05 |
| 200m IM | 3:27.00 | 2026 AA & AAA Winter Champs | 2026-03-05 |
| 400m Freestyle | 7:01.71 | AGD Distance Meet North | 2025-11-09 |
| 50m Backstroke | 47.13 | 2025 Candy Cane Invitational | 2025-12-12 |
| 50m Breaststroke | 45.24 | 2026 AA & AAA Winter Champs | 2026-03-05 |
| 50m Butterfly | 49.00 | AA AGD & NT#4 NORTH | 2026-02-14 |
| 50m Freestyle | 40.30 | AA Spring Champs | 2025-06-06 |
Mancoo, Simryn's top personal bests include 100m Backstroke (1:42.21), 100m Breaststroke (1:38.90), 100m Freestyle (1:25.82), 100m IM (1:42.75), 200m Backstroke (3:54.31).
Mancoo, Simryn swims for Cape Breton Dorados.
Mancoo, Simryn has competed in 8 meets.