| Event | Time | Meet | Date |
|---|---|---|---|
| 100m Backstroke | 1:43.38 | Winter Classic | 2026-01-16 |
| 100m Backstroke | 1:42.34 | 2026 Sask Open Short Course Junior Provincials | 2026-02-27 |
| 100m Breaststroke | 2:23.51 | Winter Solstice | 2025-11-29 |
| 100m Freestyle | 1:48.63 | Winter Classic | 2026-01-16 |
| 100m Freestyle | 1:33.55 | 2026 Sask Open Short Course Junior Provincials | 2026-02-27 |
| 100m IM | 1:57.59 | 2026 Sask Racing Series #1-South Div | 2025-11-02 |
| 200m Backstroke | 3:36.92 | Winter Classic | 2026-01-16 |
| 200m Freestyle | 3:30.85 | 2026 Sask Open Short Course Junior Provincials | 2026-02-27 |
| 25m Butterfly | 23.16 | 2026 Sask racing Series South Division | 2025-12-06 |
| 50m Backstroke | 44.55 | Sask Age Group Racing Series #3 South Div | 2026-03-07 |
| 50m Backstroke | 45.09 | Saskatchewan Racing Series #4 – South Division | 2026-04-25 |
| 50m Breaststroke | 1:07.92 | Winter Classic | 2026-01-16 |
| 50m Breaststroke | 1:03.28 | 2026 Sask Open Short Course Junior Provincials | 2026-02-27 |
| 50m Butterfly | 47.56 | Sask Age Group Racing Series #3 South Div | 2026-03-07 |
| 50m Butterfly | 47.65 | Saskatchewan Racing Series #4 – South Division | 2026-04-25 |
| 50m Freestyle | 40.82 | Sask Age Group Racing Series #3 South Div | 2026-03-07 |
| 50m Freestyle | 39.01 | 2026 Sask Open Short Course Junior Provincials | 2026-02-27 |
Lam, Antonio's top personal bests include 100m Backstroke (1:43.38), 100m Backstroke (1:42.34), 100m Breaststroke (2:23.51), 100m Freestyle (1:48.63), 100m Freestyle (1:33.55).
Lam, Antonio swims for Regina Optimist Dolphins Swim Team.
Lam, Antonio has competed in 7 meets.