| Event | Time | Meet | Date |
|---|---|---|---|
| 100m Freestyle | 1:29.07 | Marianne Limpert Team Championship | 2026-02-05 |
| 100m IM | 1:41.86 | Premier # 2 – Region 1 / Première # 2 – Région 1 | 2025-12-13 |
| 200m Backstroke | 3:22.27 | Marianne Limpert Team Championship | 2026-02-05 |
| 200m Backstroke | 3:41.75 | Premier Festival | 2025-05-31 |
| 200m Freestyle | 3:26.38 | Premier # 2 – Region 1 / Première # 2 – Région 1 | 2025-12-13 |
| 200m IM | 4:12.51 | Premier Festival | 2025-05-31 |
| 400m Freestyle | 7:19.94 | Marianne Limpert Team Championship | 2026-02-05 |
| 400m Freestyle | 7:43.23 | Premier Festival | 2025-05-31 |
| 50m Backstroke | 40.78 | Marianne Limpert Team Championship | 2026-02-05 |
| 50m Backstroke | 43.19 | Premier # 2 – Region 1 / Première # 2 – Région 1 | 2025-12-13 |
| 50m Breaststroke | 52.32 | Marianne Limpert Team Championship | 2026-02-05 |
| 50m Breaststroke | 48.24 | Provincial Invitational | 2026-03-14 |
| 50m Freestyle | 37.99 | Marianne Limpert Team Championship | 2026-02-05 |
| 50m Freestyle | 45.86 | Premier Festival | 2025-05-31 |
Randrianantenaina, Loic Raya's top personal bests include 100m Freestyle (1:29.07), 100m IM (1:41.86), 200m Backstroke (3:22.27), 200m Backstroke (3:41.75), 200m Freestyle (3:26.38).
Randrianantenaina, Loic Raya swims for Natation Edmundston Swimming.
Randrianantenaina, Loic Raya has competed in 4 meets.