| Event | Time | Meet | Date |
|---|---|---|---|
| 100m Backstroke | 1:37.20 | SKSC Winterfest | 2026-01-24 |
| 100m Breaststroke | 2:03.23 | Winskill Dolphins LMR | 2025-10-25 |
| 100m Freestyle | 1:34.11 | SKSC Winterfest | 2026-01-24 |
| 200m Backstroke | 3:25.20 | SKSC Winterfest | 2026-01-24 |
| 200m Freestyle | 3:23.28 | 2025 Spartan Santa | 2025-12-06 |
| 200m IM | 3:31.49 | SKSC January Time Trial 2026 | 2026-01-16 |
| 400m Freestyle | 7:31.19 | SKSC October Distance Time Trial 2025 | 2025-10-24 |
| 50m Backstroke | 44.89 | SKSC Winterfest | 2026-01-24 |
| 50m Butterfly | 48.26 | SKSC Winterfest | 2026-01-24 |
| 50m Freestyle | 41.52 | 2025 Spartan Santa | 2025-12-06 |
Gan, Lily's top personal bests include 100m Backstroke (1:37.20), 100m Breaststroke (2:03.23), 100m Freestyle (1:34.11), 200m Backstroke (3:25.20), 200m Freestyle (3:23.28).
Gan, Lily swims for Surrey Knights Swim Club.
Gan, Lily has competed in 5 meets.