| Event | Time | Meet | Date |
|---|---|---|---|
| 100m Butterfly | 1:15.97 | 2025 Age Group International LC | 2025-06-05 |
| 100m Freestyle | 1:02.03 | 2025 Age Group International LC | 2025-06-05 |
| 100m Freestyle | 1:02.29 | Dean Boles Divisionals | 2025-11-22 |
| 200m Freestyle | 2:16.43 | 2025 Age Group International LC | 2025-06-05 |
| 200m Freestyle | 2:15.70 | Dean Boles Divisionals | 2025-11-22 |
| 200m IM | 2:43.76 | 2025 Age Group International LC | 2025-06-05 |
| 400m Freestyle | 4:51.53 | 2025 Central Region Div 1 LC Championships | 2025-06-20 |
| 400m IM | 5:55.30 | 2025 Central Region Div 1 LC Championships | 2025-06-20 |
| 50m Butterfly | 31.75 | 2025 Age Group International LC | 2025-06-05 |
| 50m Butterfly | 31.26 | 2026 OUA Swimming Championships | 2026-02-19 |
| 50m Freestyle | 28.43 | 2025 Age Group International LC | 2025-06-05 |
| 50m Freestyle | 28.67 | 2026 OUA Swimming Championships | 2026-02-19 |
| 800m Freestyle | 10:11.95 | 2025 Central Region Div 1 LC Championships | 2025-06-20 |
Summer Oulds's top personal bests include 100m Butterfly (1:15.97), 100m Freestyle (1:02.03), 100m Freestyle (1:02.29), 200m Freestyle (2:16.43), 200m Freestyle (2:15.70).
Summer Oulds swims for Queen's University.
Summer Oulds has competed in 7 meets.