| Event | Time | Meet | Date |
|---|---|---|---|
| 100m Backstroke | 1:48.40 | UCSC Spring Start-up | 2026-04-25 |
| 100m Backstroke | 1:41.39 | UCSC Fall Back Invitational | 2025-11-07 |
| 100m Freestyle | 1:31.33 | UCSC Spring Start-up | 2026-04-25 |
| 200m Backstroke | 3:55.08 | UCSC Grand Prix | 2026-01-30 |
| 200m Freestyle | 3:39.96 | UCSC Grand Prix | 2026-01-30 |
| 400m Freestyle | 7:37.52 | UCSC Grand Prix | 2026-01-30 |
| 50m Backstroke | 49.50 | UCSC Grand Prix | 2026-01-30 |
| 50m Breaststroke | 51.77 | UCSC Fall Back Invitational | 2025-11-07 |
| 50m Freestyle | 39.11 | UCSC Spring Start-up | 2026-04-25 |
| 50m Freestyle | 39.09 | UCSC Grand Prix | 2026-01-30 |
Tan, Ava's top personal bests include 100m Backstroke (1:48.40), 100m Backstroke (1:41.39), 100m Freestyle (1:31.33), 200m Backstroke (3:55.08), 200m Freestyle (3:39.96).
Tan, Ava swims for Calgary Swimming.
Tan, Ava has competed in 5 meets.