| Event | Time | Meet | Date |
|---|---|---|---|
| 100m Backstroke | 1:22.23 | Border City Invitational 2025 | 2025-12-05 |
| 100m Breaststroke | 1:46.15 | GHAC Winter Invitational SCM | 2026-03-06 |
| 100m Butterfly | 1:23.83 | BAC SC Fall Invitational | 2025-11-07 |
| 100m Freestyle | 1:11.03 | GHAC Fall Invitational SCM | 2025-11-21 |
| 200m Backstroke | 2:58.97 | Border City Invitational 2025 | 2025-12-05 |
| 200m Breaststroke | 3:43.86 | BAC SC Fall Invitational | 2025-11-07 |
| 200m Freestyle | 2:38.83 | BAC SC Fall Invitational | 2025-11-07 |
| 200m IM | 2:59.60 | Border City Invitational 2025 | 2025-12-05 |
| 400m Freestyle | 5:38.70 | Border City Invitational 2025 | 2025-12-05 |
| 50m Backstroke | 37.01 | BAC SC Fall Invitational | 2025-11-07 |
| 50m Breaststroke | 47.81 | GHAC Fall Invitational SCM | 2025-11-21 |
| 50m Butterfly | 36.39 | Border City Invitational 2025 | 2025-12-05 |
| 50m Freestyle | 32.95 | GHAC Fall Invitational SCM | 2025-11-21 |
MacDonald, Carina's top personal bests include 100m Backstroke (1:22.23), 100m Breaststroke (1:46.15), 100m Butterfly (1:23.83), 100m Freestyle (1:11.03), 200m Backstroke (2:58.97).
MacDonald, Carina swims for Golden Horseshoe Aquatic Club.
MacDonald, Carina has competed in 5 meets.