| Event | Time | Meet | Date |
|---|---|---|---|
| 100m Backstroke | 1:32.31 | 2026 Stingrays Annual Spring Break Invitational | 2026-03-06 |
| 100m Breaststroke | 1:44.71 | 2026 Stingrays Annual Spring Break Invitational | 2026-03-06 |
| 100m Butterfly | 1:37.90 | 2026 Stingrays Annual Spring Break Invitational | 2026-03-06 |
| 100m Freestyle | 1:16.85 | 2026 VIR SC Championships | 2026-01-30 |
| 200m Breaststroke | 3:42.83 | 2026 Stingrays Annual Spring Break Invitational | 2026-03-06 |
| 200m Butterfly | 3:44.47 | NRST Spring Break Time Trial | 2026-03-13 |
| 200m Freestyle | 2:49.71 | 2026 VIR SC Championships | 2026-01-30 |
| 200m IM | 3:15.51 | 2026 VIR SC Championships | 2026-01-30 |
| 400m Freestyle | 6:04.88 | 2026 VIR SC Championships | 2026-01-30 |
| 400m IM | 6:46.74 | NRST Spring Break Time Trial | 2026-03-13 |
| 50m Backstroke | 43.87 | 2025 NRST Ugly Sweater | 2025-12-12 |
| 50m Breaststroke | 49.27 | COMOX-NRST-HST-SQUP Quad Meet Dual | 2025-11-15 |
| 50m Butterfly | 42.99 | 2026 Stingrays Annual Spring Break Invitational | 2026-03-06 |
| 50m Freestyle | 35.41 | 2026 VIR SC Championships | 2026-01-30 |
Sun, Olivia's top personal bests include 100m Backstroke (1:32.31), 100m Breaststroke (1:44.71), 100m Butterfly (1:37.90), 100m Freestyle (1:16.85), 200m Breaststroke (3:42.83).
Sun, Olivia swims for Nanaimo Riptides Swim Team.
Sun, Olivia has competed in 7 meets.