| Event | Time | Meet | Date |
|---|---|---|---|
| 100m Breaststroke | 1:28.23 | 2026 Ontario Age Groups - MPAC | 2026-03-05 |
| 100m Breaststroke | 1:27.34 | 2026 Central Region Div 1 SC Championships | 2026-02-06 |
| 100m Freestyle | 1:14.77 | Scar Pan Am Winter Classic | 2026-01-16 |
| 100m Freestyle | 1:12.66 | 2026 Central Region Div 2 SC Championships | 2026-02-20 |
| 200m Backstroke | 3:03.86 | Scar Pan Am Winter Classic | 2026-01-16 |
| 200m Backstroke | 2:52.75 | 2026 Central Region Div 2 SC Championships | 2026-02-20 |
| 200m Freestyle | 2:49.13 | PICK Lisa Flood Classic 2025 | 2025-12-05 |
| 200m IM | 2:54.89 | 2026 Central Region Div 2 SC Championships | 2026-02-20 |
| 400m Freestyle | 5:49.90 | Scar Pan Am Winter Classic | 2026-01-16 |
| 400m IM | 6:19.51 | Scar Pan Am Winter Classic | 2026-01-16 |
| 50m Backstroke | 38.47 | 2026 Central Region Div 2 SC Championships | 2026-02-20 |
| 50m Breaststroke | 39.32 | 2026 Ontario Age Groups - MPAC | 2026-03-05 |
| 50m Breaststroke | 39.09 | Future Stars Swim League MSSAC 2026 | 2026-01-31 |
| 50m Butterfly | 38.85 | Scar Pan Am Winter Classic | 2026-01-16 |
| 50m Butterfly | 40.06 | SCAR Cindy Nicholas Memorial Meet | 2025-11-01 |
| 50m Freestyle | 34.54 | Scar Pan Am Winter Classic | 2026-01-16 |
| 50m Freestyle | 34.30 | Future Stars Swim League MSSAC 2026 | 2026-01-31 |
Yang, Qiguang's top personal bests include 100m Breaststroke (1:28.23), 100m Breaststroke (1:27.34), 100m Freestyle (1:14.77), 100m Freestyle (1:12.66), 200m Backstroke (3:03.86).
Yang, Qiguang swims for Scarborough Swim Club.
Yang, Qiguang has competed in 9 meets.