| Event | Time | Meet | Date |
|---|---|---|---|
| 100m Backstroke | 1:19.46 | 2026 Central Region Div 1 SC Championships | 2026-02-06 |
| 100m Breaststroke | 1:25.64 | 2025 MSSAC Open | 2025-12-19 |
| 100m Butterfly | 1:27.90 | 2025 NYAC Cup | 2025-11-14 |
| 100m Freestyle | 1:06.82 | 2026 Central Region Div 1 SC Championships | 2026-02-06 |
| 100m IM | 1:21.01 | 2025 Downtown Sprint Meet | 2025-10-25 |
| 200m Backstroke | 2:53.04 | 2026 Central Region Div 1 SC Championships | 2026-02-06 |
| 200m Breaststroke | 3:02.61 | 2026 Joanne Malar Invitational | 2026-01-16 |
| 200m Freestyle | 2:23.23 | 2026 Central Region Div 1 SC Championships | 2026-02-06 |
| 200m IM | 2:46.07 | 2026 Central Region Div 1 SC Championships | 2026-02-06 |
| 400m Freestyle | 4:56.81 | 2026 Central Region Div 1 SC Championships | 2026-02-06 |
| 400m IM | 5:49.10 | 2026 Central Region Div 1 SC Championships | 2026-02-06 |
| 50m Backstroke | 38.83 | 2025 Downtown Sprint Meet | 2025-10-25 |
| 50m Breaststroke | 39.40 | OUA & Club Winter Invitational | 2026-01-17 |
| 50m Butterfly | 37.40 | OUA & Club Winter Invitational | 2026-01-17 |
| 50m Freestyle | 30.79 | OUA & Club Winter Invitational | 2026-01-17 |
| 800m Freestyle | 10:12.39 | Wilmot Aces Spring Classic 2026 | 2026-03-13 |
Doglioni Majer Marzo, Cat's top personal bests include 100m Backstroke (1:19.46), 100m Breaststroke (1:25.64), 100m Butterfly (1:27.90), 100m Freestyle (1:06.82), 100m IM (1:21.01).
Doglioni Majer Marzo, Cat swims for Toronto Swim Club.
Doglioni Majer Marzo, Cat has competed in 9 meets.