| Event | Time | Meet | Date |
|---|---|---|---|
| 100m Backstroke | 1:41.45 | Red Deer Catalina Valentine Meet | 2026-02-07 |
| 100m Breaststroke | 1:42.12 | Blue Bears Invitational | 2026-01-16 |
| 100m Butterfly | 1:42.91 | Neil Lepps 2026 | 2026-03-14 |
| 100m Freestyle | 1:28.63 | Neil Lepps 2026 | 2026-03-14 |
| 200m Backstroke | 3:38.02 | Candy Cane Invitational | 2025-11-28 |
| 200m Breaststroke | 3:44.27 | 2025 Catalina Fall House Meet | 2025-10-19 |
| 200m Freestyle | 3:16.95 | Candy Cane Invitational | 2025-11-28 |
| 200m IM | 3:28.25 | Neil Lepps 2026 | 2026-03-14 |
| 400m Freestyle | 6:54.67 | Red Deer Catalina Valentine Meet | 2026-02-07 |
| 50m Backstroke | 44.57 | Blue Bears Invitational | 2026-01-16 |
| 50m Breaststroke | 47.43 | Blue Bears Invitational | 2026-01-16 |
| 50m Butterfly | 51.02 | Red Deer Catalina Valentine Meet | 2026-02-07 |
| 50m Freestyle | 39.52 | Blue Bears Invitational | 2026-01-16 |
Jansen, Yamuna's top personal bests include 100m Backstroke (1:41.45), 100m Breaststroke (1:42.12), 100m Butterfly (1:42.91), 100m Freestyle (1:28.63), 200m Backstroke (3:38.02).
Jansen, Yamuna swims for Red Deer Catalina.
Jansen, Yamuna has competed in 8 meets.