| Event | Time | Meet | Date |
|---|---|---|---|
| 100m Backstroke | 1:36.20 | UCSC Grand Prix | 2026-01-30 |
| 100m Breaststroke | 1:37.78 | UCSC February Invitational | 2026-02-21 |
| 100m Freestyle | 1:28.31 | UCSC Holiday Classic | 2025-12-13 |
| 100m IM | 1:34.96 | UCSC February Invitational | 2026-02-21 |
| 200m Backstroke | 3:19.27 | UCSC February Invitational | 2026-02-21 |
| 200m Freestyle | 3:07.89 | UCSC February Invitational | 2026-02-21 |
| 200m IM | 3:39.37 | UCSC Fall Back Invitational | 2025-11-07 |
| 400m Freestyle | 6:57.45 | UCSC Holiday Classic | 2025-12-13 |
| 50m Backstroke | 44.41 | UCSC Holiday Classic | 2025-12-13 |
| 50m Breaststroke | 45.17 | UCSC Holiday Classic | 2025-12-13 |
| 50m Butterfly | 47.88 | UCSC February Invitational | 2026-02-21 |
| 50m Freestyle | 40.38 | UCSC Fall Back Invitational | 2025-11-07 |
Phung, Liam's top personal bests include 100m Backstroke (1:36.20), 100m Breaststroke (1:37.78), 100m Freestyle (1:28.31), 100m IM (1:34.96), 200m Backstroke (3:19.27).
Phung, Liam swims for Calgary Swimming.
Phung, Liam has competed in 4 meets.