| Event | Time | Meet | Date |
|---|---|---|---|
| 100m Backstroke | 1:28.92 | Icebreaker Invitational | 2026-01-30 |
| 100m Freestyle | 1:21.62 | Bluefins Fall Pentathlon | 2025-11-14 |
| 100m IM | 1:40.03 | Bluefins Fall Pentathlon | 2025-11-14 |
| 200m Backstroke | 3:02.65 | Hard off the Block Invitational | 2026-02-20 |
| 200m Freestyle | 2:51.17 | Hard off the Block Invitational | 2026-02-20 |
| 200m IM | 3:20.98 | Hard off the Block Invitational | 2026-02-20 |
| 50m Backstroke | 41.02 | Icebreaker Invitational | 2026-01-30 |
| 50m Breaststroke | 51.88 | Icebreaker Invitational | 2026-01-30 |
| 50m Butterfly | 40.63 | Hard off the Block Invitational | 2026-02-20 |
| 50m Freestyle | 33.92 | Hard off the Block Invitational | 2026-02-20 |
Power, Callie's top personal bests include 100m Backstroke (1:28.92), 100m Freestyle (1:21.62), 100m IM (1:40.03), 200m Backstroke (3:02.65), 200m Freestyle (2:51.17).
Power, Callie swims for Mount Pearl Marlins.
Power, Callie has competed in 3 meets.