| Event | Time | Meet | Date |
|---|---|---|---|
| 100m Backstroke | 1:29.24 | Delta March LMR | 2026-03-14 |
| 100m Breaststroke | 1:26.50 | SKSC Summerfest 2025 | 2025-07-26 |
| 100m Freestyle | 1:13.58 | BC Winter Divisionals - Island & Coastal Vancouver | 2026-02-20 |
| 200m Breaststroke | 3:09.18 | BC Winter Divisionals - Island & Coastal Vancouver | 2026-02-20 |
| 200m Freestyle | 2:47.96 | Winskill Dolphins LMR | 2025-10-25 |
| 200m IM | 3:05.03 | BC Winter Divisionals - Island & Coastal Vancouver | 2026-02-20 |
| 50m Backstroke | 39.66 | Delta March LMR | 2026-03-14 |
| 50m Breaststroke | 38.61 | BC Winter Divisionals - Island & Coastal Vancouver | 2026-02-20 |
| 50m Butterfly | 38.49 | SKSC Summerfest 2025 | 2025-07-26 |
| 50m Freestyle | 31.85 | SKSC Summerfest 2025 | 2025-07-26 |
Ching, Serena's top personal bests include 100m Backstroke (1:29.24), 100m Breaststroke (1:26.50), 100m Freestyle (1:13.58), 200m Breaststroke (3:09.18), 200m Freestyle (2:47.96).
Ching, Serena swims for Richmond Rapids.
Ching, Serena has competed in 4 meets.