| Event | Time | Meet | Date |
|---|---|---|---|
| 100m Backstroke | 1:30.73 | Manitoba Open Junior Provincials | 2026-02-06 |
| 100m Butterfly | 1:27.49 | St. James Seals Invitational | 2026-01-23 |
| 100m Freestyle | 1:15.21 | 2026 Manta Grand Prix | 2026-02-20 |
| 100m IM | 1:26.93 | St. James Seals Invitational | 2026-01-23 |
| 200m Freestyle | 2:52.16 | 2026 Manta Grand Prix | 2026-02-20 |
| 200m IM | 3:12.30 | St. James Seals Invitational | 2026-01-23 |
| 50m Backstroke | 40.32 | 2025 Prairie Winter International | 2025-12-11 |
| 50m Butterfly | 34.56 | St. James Seals Invitational | 2026-01-23 |
| 50m Freestyle | 32.09 | 2026 Manta Grand Prix | 2026-02-20 |
Julie Xiong's top personal bests include 100m Backstroke (1:30.73), 100m Butterfly (1:27.49), 100m Freestyle (1:15.21), 100m IM (1:26.93), 200m Freestyle (2:52.16).
Julie Xiong swims for University of Manitoba.
Julie Xiong has competed in 9 meets.