| Event | Time | Meet | Date |
|---|---|---|---|
| 100m Backstroke | 1:26.01 | UCSC Spring Start-up | 2026-04-25 |
| 100m Backstroke | 1:25.99 | UCSC February Invitational | 2026-02-21 |
| 100m Freestyle | 1:21.71 | UCSC Spring Start-up | 2026-04-25 |
| 100m Freestyle | 1:21.52 | UCSC February Invitational | 2026-02-21 |
| 100m IM | 1:28.66 | UCSC February Invitational | 2026-02-21 |
| 200m IM | 3:17.72 | UCSC Spring Start-up | 2026-04-25 |
| 200m IM | 3:14.03 | UCSC February Invitational | 2026-02-21 |
| 50m Breaststroke | 48.42 | UCSC Spring Start-up | 2026-04-25 |
| 50m Butterfly | 41.12 | UCSC Spring Start-up | 2026-04-25 |
| 50m Butterfly | 41.24 | UCSC February Invitational | 2026-02-21 |
| 50m Freestyle | 35.80 | UCSC Spring Start-up | 2026-04-25 |
Chung, Erin's top personal bests include 100m Backstroke (1:26.01), 100m Backstroke (1:25.99), 100m Freestyle (1:21.71), 100m Freestyle (1:21.52), 100m IM (1:28.66).
Chung, Erin swims for Calgary Swimming.
Chung, Erin has competed in 2 meets.