| Event | Time | Meet | Date |
|---|---|---|---|
| 100m Backstroke | 1:14.44 | 2025 SNL Provincial Championships | 2025-05-30 |
| 100m Breaststroke | 1:31.24 | Icebreaker Invitational | 2026-01-30 |
| 100m Butterfly | 1:16.67 | Bluefins Fall Pentathlon | 2025-11-14 |
| 100m Freestyle | 1:08.58 | Bluefins Fall Pentathlon | 2025-11-14 |
| 1500m Freestyle | 3:30.81 | Icebreaker Invitational | 2026-01-30 |
| 200m Backstroke | 2:35.49 | Icebreaker Invitational | 2026-01-30 |
| 200m Butterfly | 2:49.39 | 2025 SNL Provincial Championships | 2025-05-30 |
| 200m IM | 2:49.61 | Bluefins Fall Pentathlon | 2025-11-14 |
| 400m Freestyle | 5:16.38 | 2025 SNL Provincial Championships | 2025-05-30 |
| 400m IM | 5:48.45 | 2025 SNL Provincial Championships | 2025-05-30 |
| 50m Backstroke | 35.40 | Icebreaker Invitational | 2026-01-30 |
| 50m Freestyle | 33.66 | Icebreaker Invitational | 2026-01-30 |
| 800m Freestyle | 10:43.46 | 2025 SNL Provincial Championships | 2025-05-30 |
Roberts, Olivia's top personal bests include 100m Backstroke (1:14.44), 100m Breaststroke (1:31.24), 100m Butterfly (1:16.67), 100m Freestyle (1:08.58), 1500m Freestyle (3:30.81).
Roberts, Olivia swims for St. John's Legends Swim Club.
Roberts, Olivia has competed in 5 meets.