| Event | Time | Meet | Date |
|---|---|---|---|
| 100m Backstroke | 1:24.54 | Cool November Meet | 2025-11-01 |
| 100m Breaststroke | 1:42.46 | Very Chill Feb Meet | 2026-01-31 |
| 100m Freestyle | 1:11.70 | Cool November Meet | 2025-11-01 |
| 200m Backstroke | 3:00.44 | Winter Waves Invitational | 2026-03-13 |
| 200m Freestyle | 2:47.22 | Winter Waves Invitational | 2026-03-13 |
| 200m IM | 3:06.77 | Cool November Meet | 2025-11-01 |
| 400m Freestyle | 5:52.22 | Winter Waves Invitational | 2026-03-13 |
| 50m Butterfly | 34.78 | Cool November Meet | 2025-11-01 |
| 50m Freestyle | 33.29 | Winter Waves Invitational | 2026-03-13 |
Mitchell, Chloe's top personal bests include 100m Backstroke (1:24.54), 100m Breaststroke (1:42.46), 100m Freestyle (1:11.70), 200m Backstroke (3:00.44), 200m Freestyle (2:47.22).
Mitchell, Chloe swims for Melville Mantas Swim Club.
Mitchell, Chloe has competed in 3 meets.