| Event | Time | Meet | Date |
|---|---|---|---|
| 100m Backstroke | 1:15.64 | 2025 Eastern Ontario LC Regional Championships | 2025-06-05 |
| 100m Backstroke | 1:12.83 | Swim Ottawa Fall Invitational | 2025-11-01 |
| 100m Butterfly | 1:12.48 | Swim Ottawa Fall Invitational | 2025-11-01 |
| 100m Freestyle | 1:03.02 | 2025 Eastern Ontario LC Regional Championships | 2025-06-05 |
| 100m Freestyle | 1:01.43 | Swim Ottawa Fall Invitational | 2025-11-01 |
| 100m IM | 1:14.46 | KBM Pentathlon | 2025-10-19 |
| 200m Backstroke | 2:41.78 | 2025 Eastern Ontario LC Regional Championships | 2025-06-05 |
| 200m Backstroke | 2:37.38 | Swim Ottawa Fall Invitational | 2025-11-01 |
| 200m Freestyle | 2:18.92 | 2025 Eastern Ontario LC Regional Championships | 2025-06-05 |
| 200m Freestyle | 2:15.57 | KBM Qualifier | 2025-05-24 |
| 400m Freestyle | 5:05.46 | 2025 Eastern Ontario LC Regional Championships | 2025-06-05 |
| 50m Backstroke | 33.79 | KBM Pentathlon | 2025-10-19 |
| 50m Breaststroke | 39.00 | KBM Pentathlon | 2025-10-19 |
| 50m Butterfly | 31.51 | Swim Ottawa Fall Invitational | 2025-11-01 |
| 50m Freestyle | 28.82 | 2025 Eastern Ontario LC Regional Championships | 2025-06-05 |
| 50m Freestyle | 28.26 | OYO Fall 2025 Short Course Invitational | 2025-11-15 |
Kirk, Julia's top personal bests include 100m Backstroke (1:15.64), 100m Backstroke (1:12.83), 100m Butterfly (1:12.48), 100m Freestyle (1:03.02), 100m Freestyle (1:01.43).
Kirk, Julia swims for Ottawa Youth Olympians Swim Club.
Kirk, Julia has competed in 6 meets.