| Event | Time | Meet | Date |
|---|---|---|---|
| 100m Backstroke | 1:20.59 | BC Winter Divisionals - Vancouver & Fraser | 2026-02-20 |
| 100m Breaststroke | 1:36.50 | Chena Invitational | 2026-01-24 |
| 100m Butterfly | 1:26.94 | Delta March LMR | 2026-03-14 |
| 100m Freestyle | 1:11.85 | BC Winter Divisionals - Vancouver & Fraser | 2026-02-20 |
| 100m IM | 1:23.57 | Chena Invitational | 2026-01-24 |
| 200m Backstroke | 2:53.09 | BC Winter Divisionals - Vancouver & Fraser | 2026-02-20 |
| 200m Breaststroke | 3:27.28 | Delta March LMR | 2026-03-14 |
| 200m Freestyle | 2:39.75 | Chena Invitational | 2026-01-24 |
| 200m IM | 2:59.24 | Delta March LMR | 2026-03-14 |
| 400m Freestyle | 5:33.89 | BC Winter Divisionals - Vancouver & Fraser | 2026-02-20 |
| 400m IM | 6:23.28 | Delta March LMR | 2026-03-14 |
| 50m Backstroke | 37.01 | BC Winter Divisionals - Vancouver & Fraser | 2026-02-20 |
| 50m Breaststroke | 52.20 | Delta 10 & Under Sprint Cup | 2025-06-01 |
| 50m Butterfly | 35.41 | Delta March LMR | 2026-03-14 |
| 50m Freestyle | 32.80 | BC Winter Divisionals - Vancouver & Fraser | 2026-02-20 |
Feng, Yumo's top personal bests include 100m Backstroke (1:20.59), 100m Breaststroke (1:36.50), 100m Butterfly (1:26.94), 100m Freestyle (1:11.85), 100m IM (1:23.57).
Feng, Yumo swims for Pacific Sea Wolves.
Feng, Yumo has competed in 10 meets.