| Event | Time | Meet | Date |
|---|---|---|---|
| 100m Freestyle | 2:04.52 | Mini OAKS Meet #2 - 2026 | 2026-02-21 |
| 25m Butterfly | 33.15 | Mini OAKS Meet #2 - 2026 | 2026-02-21 |
| 50m Backstroke | 1:07.90 | Mini OAKS Meet #1 - 2025 | 2025-11-29 |
| 50m Breaststroke | 1:05.40 | Mini OAKS Meet #2 - 2026 | 2026-02-21 |
| 50m Freestyle | 52.74 | Mini OAKS Meet #1 - 2025 | 2025-11-29 |
Guan, Emma's top personal bests include 100m Freestyle (2:04.52), 25m Butterfly (33.15), 50m Backstroke (1:07.90), 50m Breaststroke (1:05.40), 50m Freestyle (52.74).
Guan, Emma swims for Oakville Aquatic Club.
Guan, Emma has competed in 3 meets.