| Event | Time | Meet | Date |
|---|---|---|---|
| 100m Backstroke | 1:11.95 | 2026 Ontario Age Groups - MPAC | 2026-03-05 |
| 100m Backstroke | 1:11.61 | 2026 Huronia SC Regional Championships | 2026-02-06 |
| 100m Breaststroke | 1:38.10 | Halloween Time Trial 2025 | 2025-10-24 |
| 100m Butterfly | 1:18.39 | 2026 Huronia SC Regional Championships | 2026-02-06 |
| 100m Freestyle | 1:12.50 | 2025 Huronia Region LC Team Challenge | 2025-06-05 |
| 100m Freestyle | 1:10.61 | 2025 Barrie Aquafest | 2025-10-31 |
| 200m Backstroke | 2:40.21 | 2026 Ontario Age Groups - MPAC | 2026-03-05 |
| 200m Backstroke | 2:37.08 | 2026 Huronia SC Regional Championships | 2026-02-06 |
| 200m Breaststroke | 3:27.15 | Winter Wonderland 2026 | 2026-01-16 |
| 200m Freestyle | 2:34.27 | MAC Winter Invitational | 2026-01-22 |
| 200m Freestyle | 2:39.02 | Halloween Time Trial 2025 | 2025-10-24 |
| 200m IM | 2:53.50 | MAC Winter Invitational | 2026-01-22 |
| 200m IM | 2:49.83 | 2026 Huronia SC Regional Championships | 2026-02-06 |
| 400m Freestyle | 5:25.11 | 2025 Huronia Region LC Team Challenge | 2025-06-05 |
| 400m IM | 6:10.62 | MAC Winter Invitational | 2026-01-22 |
| 400m IM | 6:04.22 | 2026 Huronia SC Regional Championships | 2026-02-06 |
| 50m Backstroke | 34.40 | MAC Winter Invitational | 2026-01-22 |
| 50m Backstroke | 33.96 | 2026 Huronia SC Regional Championships | 2026-02-06 |
| 50m Butterfly | 36.41 | 2025 Barrie Aquafest | 2025-10-31 |
| 50m Freestyle | 32.45 | MAC Winter Invitational | 2026-01-22 |
| 50m Freestyle | 34.59 | Halloween Time Trial 2025 | 2025-10-24 |
Romaine, Sophia's top personal bests include 100m Backstroke (1:11.95), 100m Backstroke (1:11.61), 100m Breaststroke (1:38.10), 100m Butterfly (1:18.39), 100m Freestyle (1:12.50).
Romaine, Sophia swims for Muskoka Aquatic Club.
Romaine, Sophia has competed in 8 meets.