| Event | Time | Meet | Date |
|---|---|---|---|
| 100m Backstroke | 1:11.18 | NWO Long Course Invitational | 2026-01-31 |
| 100m Backstroke | 1:08.76 | Thunderbolts Fall SC Invitational | 2025-11-15 |
| 100m Breaststroke | 1:26.17 | 2025 Tbaytel Cyclone Invitational | 2025-10-25 |
| 100m Butterfly | 1:12.92 | NWO Long Course Invitational | 2026-01-31 |
| 100m Butterfly | 1:09.12 | 2025 Prairie Winter International | 2025-12-11 |
| 100m Freestyle | 1:00.69 | NWO Long Course Invitational | 2026-01-31 |
| 100m Freestyle | 59.54 | Thunderbolts Fall SC Invitational | 2025-11-15 |
| 100m IM | 1:08.95 | 2025 Prairie Winter International | 2025-12-11 |
| 200m Backstroke | 2:35.29 | ManSask Provincial Championships | 2025-07-10 |
| 200m Butterfly | 2:38.43 | Thunderbolts Fall SC Invitational | 2025-11-15 |
| 200m Freestyle | 2:14.08 | NWO Long Course Invitational | 2026-01-31 |
| 200m Freestyle | 2:07.58 | 2025 Prairie Winter International | 2025-12-11 |
| 200m IM | 2:37.12 | ManSask Provincial Championships | 2025-07-10 |
| 400m Freestyle | 4:39.76 | NWO Long Course Invitational | 2026-01-31 |
| 400m Freestyle | 4:31.72 | Thunderbolts Fall SC Invitational | 2025-11-15 |
| 400m IM | 5:33.55 | NWO Long Course Invitational | 2026-01-31 |
| 400m IM | 5:33.15 | Thunderbolts Time Trial 1 2025 | 2025-10-11 |
| 50m Backstroke | 32.11 | 2026 Superior Shores Challenge Cup - SEMI-FINALS | 2026-04-24 |
| 50m Butterfly | 30.99 | NWO Long Course Invitational | 2026-01-31 |
| 50m Butterfly | 31.08 | Thunderbolts Fall SC Invitational | 2025-11-15 |
| 50m Freestyle | 28.41 | ManSask Provincial Championships | 2025-07-10 |
| 50m Freestyle | 27.89 | Thunderbolts Fall SC Invitational | 2025-11-15 |
| 800m Freestyle | 9:50.54 | NWO Long Course Invitational | 2026-01-31 |
Bourgeois, Sierra's top personal bests include 100m Backstroke (1:11.18), 100m Backstroke (1:08.76), 100m Breaststroke (1:26.17), 100m Butterfly (1:12.92), 100m Butterfly (1:09.12).
Bourgeois, Sierra swims for Thunder Bay Thunderbolts.
Bourgeois, Sierra has competed in 7 meets.