| Event | Time | Meet | Date |
|---|---|---|---|
| 100m Backstroke | 1:12.96 | 2026 Joanne Malar Invitational | 2026-01-16 |
| 100m Breaststroke | 1:21.39 | 2025 Alex Baumann Invitational | 2025-11-21 |
| 100m Butterfly | 1:17.94 | 2025 Alex Baumann Invitational | 2025-11-21 |
| 100m Freestyle | 1:05.77 | 2026 Central Region Div 1 SC Championships | 2026-02-06 |
| 200m Backstroke | 2:38.81 | Pan Am Open 2026 | 2026-02-21 |
| 200m Breaststroke | 2:51.23 | 2026 Joanne Malar Invitational | 2026-01-16 |
| 200m Freestyle | 2:24.49 | 2026 Central Region Div 1 SC Championships | 2026-02-06 |
| 200m IM | 2:46.75 | MAC Fall Fest Invitational | 2025-10-18 |
| 400m Freestyle | 5:10.58 | 2026 Joanne Malar Invitational | 2026-01-16 |
| 50m Backstroke | 33.44 | 2025 Alex Baumann Invitational | 2025-11-21 |
| 50m Breaststroke | 36.79 | 2026 Central Region Div 1 SC Championships | 2026-02-06 |
| 50m Butterfly | 32.88 | 2025 Alex Baumann Invitational | 2025-11-21 |
| 50m Freestyle | 29.21 | 2026 Central Region Div 1 SC Championships | 2026-02-06 |
| 800m Freestyle | 10:53.48 | 2025 Alex Baumann Invitational | 2025-11-21 |
Wang, Xiya's top personal bests include 100m Backstroke (1:12.96), 100m Breaststroke (1:21.39), 100m Butterfly (1:17.94), 100m Freestyle (1:05.77), 200m Backstroke (2:38.81).
Wang, Xiya swims for New Stars Swimming Club.
Wang, Xiya has competed in 9 meets.