| Event | Time | Meet | Date |
|---|---|---|---|
| 100m Backstroke | 1:16.36 | MAC Summer Invitational | 2025-07-24 |
| 100m Breaststroke | 1:27.88 | 2025 Central Region Div 1 LC Championships | 2025-06-20 |
| 100m Butterfly | 1:10.68 | MAC Summer Invitational | 2025-07-24 |
| 100m Butterfly | 1:09.14 | Border City Invitational 2025 | 2025-12-05 |
| 100m Freestyle | 59.32 | 2026 Ontario Age Groups - MPAC | 2026-03-05 |
| 100m Freestyle | 59.37 | Border City Invitational 2025 | 2025-12-05 |
| 100m IM | 1:10.83 | MAC Jingle Bell | 2025-12-12 |
| 200m Backstroke | 2:46.87 | MAC Winter Invitational | 2026-01-22 |
| 200m Backstroke | 2:43.28 | MAC Fall Fest Invitational | 2025-10-18 |
| 200m Breaststroke | 2:57.87 | Gus Ryder Memorial Cup 2025 | 2025-11-07 |
| 200m Butterfly | 2:48.27 | MAC Summer Invitational | 2025-07-24 |
| 200m Butterfly | 2:43.32 | MAC Jingle Bell | 2025-12-12 |
| 200m Freestyle | 2:10.80 | 2026 Ontario Age Groups - MPAC | 2026-03-05 |
| 200m Freestyle | 2:09.56 | Border City Invitational 2025 | 2025-12-05 |
| 200m IM | 2:38.38 | MAC Winter Invitational | 2026-01-22 |
| 200m IM | 2:39.23 | Gus Ryder Memorial Cup 2025 | 2025-11-07 |
| 400m Freestyle | 4:45.67 | 2026 Ontario Age Groups - MPAC | 2026-03-05 |
| 400m Freestyle | 4:36.73 | Border City Invitational 2025 | 2025-12-05 |
| 400m IM | 5:43.21 | 2025 Central Region Div 1 LC Championships | 2025-06-20 |
| 50m Backstroke | 34.70 | MAC Winter Invitational | 2026-01-22 |
| 50m Backstroke | 33.81 | Gus Ryder Memorial Cup 2025 | 2025-11-07 |
| 50m Breaststroke | 40.92 | MAC Fall Fest Invitational | 2025-10-18 |
| 50m Butterfly | 30.76 | MAC Winter Invitational | 2026-01-22 |
| 50m Butterfly | 31.03 | MAC Fall Fest Invitational | 2025-10-18 |
| 50m Freestyle | 27.28 | MAC Summer Invitational | 2025-07-24 |
| 50m Freestyle | 27.01 | Border City Invitational 2025 | 2025-12-05 |
| 800m Freestyle | 9:44.42 | 2026 Ontario Age Groups - MPAC | 2026-03-05 |
| 800m Freestyle | 9:31.80 | Border City Invitational 2025 | 2025-12-05 |
Ottavio Losada Corredor's top personal bests include 100m Backstroke (1:16.36), 100m Breaststroke (1:27.88), 100m Butterfly (1:10.68), 100m Butterfly (1:09.14), 100m Freestyle (59.32).
Ottavio Losada Corredor swims for Markham Aquatic Club.
Ottavio Losada Corredor has competed in 9 meets.