| Event | Time | Meet | Date |
|---|---|---|---|
| 100m Backstroke | 1:47.50 | 2026 BAD Spring Invitational Meet | 2026-03-06 |
| 100m Breaststroke | 2:11.31 | 2026 BAD Spring Invitational Meet | 2026-03-06 |
| 100m Freestyle | 1:34.80 | 2026 BAD Spring Invitational Meet | 2026-03-06 |
| 100m IM | 2:05.20 | Gus Ryder Memorial Cup 2025 | 2025-11-07 |
| 200m Freestyle | 3:28.20 | 2026 BAD Spring Invitational Meet | 2026-03-06 |
| 200m IM | 3:56.36 | 2026 Joanne Malar Invitational | 2026-01-16 |
| 400m Freestyle | 7:29.80 | 2025 HAC Steeltown Invitational | 2025-11-28 |
| 50m Backstroke | 55.07 | 2025 HAC Steeltown Invitational | 2025-11-28 |
| 50m Breaststroke | 1:05.77 | 2025 HAC Steeltown Invitational | 2025-11-28 |
| 50m Butterfly | 53.40 | 2026 BAD Spring Invitational Meet | 2026-03-06 |
| 50m Freestyle | 43.42 | 2026 BAD Spring Invitational Meet | 2026-03-06 |
Bandiera, Olivia's top personal bests include 100m Backstroke (1:47.50), 100m Breaststroke (2:11.31), 100m Freestyle (1:34.80), 100m IM (2:05.20), 200m Freestyle (3:28.20).
Bandiera, Olivia swims for Hamilton Aquatic Club.
Bandiera, Olivia has competed in 6 meets.