| Event | Time | Meet | Date |
|---|---|---|---|
| 100m Backstroke | 1:21.96 | Winter Waves Invitational | 2026-03-13 |
| 100m Breaststroke | 1:27.94 | Icebreaker Invitational | 2026-01-30 |
| 100m Butterfly | 1:39.98 | Bluefins Fall Pentathlon | 2025-11-14 |
| 100m Freestyle | 1:11.52 | Icebreaker Invitational | 2026-01-30 |
| 200m Backstroke | 2:55.29 | Winter Waves Invitational | 2026-03-13 |
| 200m Breaststroke | 3:13.98 | 2025 SNL Provincial Championships | 2025-05-30 |
| 200m Freestyle | 2:40.68 | Icebreaker Invitational | 2026-01-30 |
| 200m IM | 3:03.21 | Icebreaker Invitational | 2026-01-30 |
| 400m Freestyle | 5:33.27 | Winter Waves Invitational | 2026-03-13 |
| 50m Breaststroke | 40.03 | Winter Waves Invitational | 2026-03-13 |
| 50m Butterfly | 38.35 | Winter Waves Invitational | 2026-03-13 |
| 50m Freestyle | 31.62 | Winter Waves Invitational | 2026-03-13 |
Willcott, Chase's top personal bests include 100m Backstroke (1:21.96), 100m Breaststroke (1:27.94), 100m Butterfly (1:39.98), 100m Freestyle (1:11.52), 200m Backstroke (2:55.29).
Willcott, Chase swims for St. John's Legends Swim Club.
Willcott, Chase has competed in 5 meets.