| Event | Time | Meet | Date |
|---|---|---|---|
| 100m Backstroke | 1:31.10 | AA Spring Champs | 2025-06-06 |
| 100m Breaststroke | 1:37.43 | 2026 AA & AAA Winter Champs | 2026-03-05 |
| 100m Freestyle | 1:15.66 | 2026 AA & AAA Winter Champs | 2026-03-05 |
| 100m IM | 1:36.22 | 2025 DAL Sprint Meet | 2025-10-19 |
| 200m Backstroke | 3:15.33 | AA Age Group Development Meet & Nova Tech #4 C | 2026-02-14 |
| 200m Breaststroke | 3:39.63 | AA AGD Meet & Nova Tech #3 Central | 2026-01-24 |
| 200m Freestyle | 2:55.06 | AA Age Group Development Meet & Nova Tech #4 C | 2026-02-14 |
| 200m IM | 3:11.99 | 2026 AA & AAA Winter Champs | 2026-03-05 |
| 400m Freestyle | 6:19.58 | AA Spring Champs | 2025-06-06 |
| 50m Backstroke | 42.66 | AA Age Group Development Meet & Nova Tech #4 C | 2026-02-14 |
| 50m Breaststroke | 46.31 | 2025 Candy Cane Invitational | 2025-12-12 |
| 50m Butterfly | 43.61 | 2025 DAL Relay Meet | 2025-10-18 |
| 50m Freestyle | 33.71 | 2026 AA & AAA Winter Champs | 2026-03-05 |
| 800m Freestyle | 13:49.44 | AA Spring Champs | 2025-06-06 |
Nicoll, Susannah's top personal bests include 100m Backstroke (1:31.10), 100m Breaststroke (1:37.43), 100m Freestyle (1:15.66), 100m IM (1:36.22), 200m Backstroke (3:15.33).
Nicoll, Susannah swims for Halifax Trojan Aquatic Club.
Nicoll, Susannah has competed in 9 meets.