| Event | Time | Meet | Date |
|---|---|---|---|
| 100m Backstroke | 1:18.46 | 2026 Huronia SC Regional Championships | 2026-02-06 |
| 100m Butterfly | 1:21.44 | 2025 Murray Drudge Invitational | 2025-12-05 |
| 100m Freestyle | 1:06.05 | 2025 Murray Drudge Invitational | 2025-12-05 |
| 100m IM | 1:22.61 | CCSC June Invitational | 2025-06-21 |
| 200m Backstroke | 2:53.33 | 2025 Murray Drudge Invitational | 2025-12-05 |
| 200m Freestyle | 2:28.46 | 2025 Murray Drudge Invitational | 2025-12-05 |
| 400m Freestyle | 5:34.81 | OSAC Team Challenge Short Course Swim Meet | 2025-11-14 |
| 50m Backstroke | 33.97 | 2025 Murray Drudge Invitational | 2025-12-05 |
| 50m Breaststroke | 44.25 | 2026 Huronia SC Regional Championships | 2026-02-06 |
| 50m Butterfly | 32.78 | 2025 Murray Drudge Invitational | 2025-12-05 |
| 50m Freestyle | 29.40 | SCAR Cindy Nicholas Memorial Meet | 2025-11-01 |
McDonald, Kiera's top personal bests include 100m Backstroke (1:18.46), 100m Butterfly (1:21.44), 100m Freestyle (1:06.05), 100m IM (1:22.61), 200m Backstroke (2:53.33).
McDonald, Kiera swims for Hanover Swim Club.
McDonald, Kiera has competed in 7 meets.