| Event | Time | Meet | Date |
|---|---|---|---|
| 100m Backstroke | 1:12.74 | Summer Provincial Trials LC | 2025-06-27 |
| 100m Backstroke | 1:08.10 | Winter Provincial Trials | 2026-03-06 |
| 100m Breaststroke | 1:25.80 | Summer Provincial Trials LC | 2025-06-27 |
| 100m Breaststroke | 1:19.92 | Winter Provincial Trials | 2026-03-06 |
| 200m Backstroke | 2:36.89 | Summer Provincial Trials LC | 2025-06-27 |
| 200m Backstroke | 2:28.18 | Winter Provincial Trials | 2026-03-06 |
| 200m Breaststroke | 3:02.10 | Summer Provincial Trials LC | 2025-06-27 |
| 200m Breaststroke | 2:53.06 | Winter Provincial Trials | 2026-03-06 |
| 200m Freestyle | 2:36.13 | SilverRays Invitational | 2025-05-31 |
| 200m Freestyle | 2:28.18 | Candy Cane Invitational | 2025-11-28 |
| 200m IM | 2:50.30 | Edmonton Open 2026 | 2026-01-30 |
| 200m IM | 2:33.61 | Winter Provincial Trials | 2026-03-06 |
| 400m Freestyle | 5:30.42 | SilverRays Invitational | 2025-05-31 |
| 400m Freestyle | 5:10.74 | Blue Bears Invitational | 2026-01-16 |
| 400m IM | 5:55.32 | Summer Provincial Trials LC | 2025-06-27 |
| 50m Backstroke | 33.62 | Summer Provincial Trials LC | 2025-06-27 |
| 50m Backstroke | 32.17 | Winter Provincial Trials | 2026-03-06 |
| 50m Breaststroke | 39.35 | Summer Provincial Trials LC | 2025-06-27 |
| 50m Breaststroke | 36.65 | Winter Provincial Trials | 2026-03-06 |
| 50m Freestyle | 31.44 | Summer Provincial Championships LC | 2025-07-24 |
| 800m Freestyle | 11:23.86 | SilverRays Invitational | 2025-05-31 |
Chen, Eva's top personal bests include 100m Backstroke (1:12.74), 100m Backstroke (1:08.10), 100m Breaststroke (1:25.80), 100m Breaststroke (1:19.92), 200m Backstroke (2:36.89).
Chen, Eva swims for Strathcona County Silver Rays.
Chen, Eva has competed in 8 meets.