| Event | Time | Meet | Date |
|---|---|---|---|
| 100m Backstroke | 1:36.39 | Otters Spooky Splash 2025 | 2025-10-24 |
| 100m Breaststroke | 1:44.10 | 2025 Alan Swanston Classic | 2025-12-05 |
| 100m Butterfly | 1:32.68 | 2026 Huronia SC Regional Championships | 2026-02-06 |
| 100m Freestyle | 1:16.53 | 2025 Alan Swanston Classic | 2025-12-05 |
| 100m IM | 1:29.53 | 2026 Trojan Pentathlon | 2026-03-06 |
| 1500m Freestyle | 4:41.86 | 2026 Huronia SC Regional Championships | 2026-02-06 |
| 200m Backstroke | 3:21.46 | 2026 Trojan Pentathlon | 2026-03-06 |
| 200m Breaststroke | 3:42.60 | 2025 BTSC Trojan Cup | 2025-12-12 |
| 200m Butterfly | 3:29.34 | 2026 Trojan Pentathlon | 2026-03-06 |
| 200m Freestyle | 2:43.89 | 2025 BTSC Trojan Cup | 2025-12-12 |
| 200m IM | 3:08.63 | Otters Devo & Distance Winter Waves | 2026-01-24 |
| 400m Freestyle | 5:31.07 | 2026 Huronia SC Regional Championships | 2026-02-06 |
| 400m IM | 6:46.49 | 2026 Trojan Pentathlon | 2026-03-06 |
| 50m Backstroke | 44.81 | 2026 Trojan Pentathlon | 2026-03-06 |
| 50m Breaststroke | 47.19 | 2026 Huronia SC Regional Championships | 2026-02-06 |
| 50m Butterfly | 41.72 | 2026 Trojan Pentathlon | 2026-03-06 |
| 50m Freestyle | 35.04 | 2026 Trojan Pentathlon | 2026-03-06 |
| 800m Freestyle | 11:15.09 | 2026 Huronia SC Regional Championships | 2026-02-06 |
Rivoire, Elizabeth's top personal bests include 100m Backstroke (1:36.39), 100m Breaststroke (1:44.10), 100m Butterfly (1:32.68), 100m Freestyle (1:16.53), 100m IM (1:29.53).
Rivoire, Elizabeth swims for Orangeville Otters Swim Club.
Rivoire, Elizabeth has competed in 10 meets.