| Event | Time | Meet | Date |
|---|---|---|---|
| 100m Backstroke | 1:34.59 | 2026 Steve Kingston Memorial | 2026-03-06 |
| 100m Breaststroke | 1:57.96 | RHAC Winter Jr. Sprint | 2025-12-20 |
| 100m Freestyle | 1:25.83 | 2026 Steve Kingston Memorial | 2026-03-06 |
| 100m IM | 1:43.65 | RHAC Fall Classic 2025 | 2025-10-24 |
| 200m Backstroke | 3:26.04 | 2026 Steve Kingston Memorial | 2026-03-06 |
| 200m Breaststroke | 3:59.91 | 2026 Steve Kingston Memorial | 2026-03-06 |
| 200m Freestyle | 3:15.65 | RHAC Winter Jr. Sprint | 2025-12-20 |
| 200m IM | 3:33.95 | 2026 Steve Kingston Memorial | 2026-03-06 |
| 400m Freestyle | 7:17.87 | RHAC Fall Classic 2025 | 2025-10-24 |
| 50m Backstroke | 42.34 | 2026 Central Region Div 2 SC Championships | 2026-02-20 |
| 50m Breaststroke | 53.20 | RHAC Fall Classic 2025 | 2025-10-24 |
| 50m Butterfly | 43.05 | 2025 York Invitational | 2025-11-15 |
| 50m Freestyle | 37.45 | 2026 Central Region Div 2 SC Championships | 2026-02-20 |
Cai, Alan's top personal bests include 100m Backstroke (1:34.59), 100m Breaststroke (1:57.96), 100m Freestyle (1:25.83), 100m IM (1:43.65), 200m Backstroke (3:26.04).
Cai, Alan swims for The Richmond Hill Aquatic Club.
Cai, Alan has competed in 10 meets.