| Event | Time | Meet | Date |
|---|---|---|---|
| 100m Backstroke | 1:29.17 | Scar Pan Am Winter Classic | 2026-01-16 |
| 100m Backstroke | 1:24.20 | 2026 Central Region Div 1 SC Championships | 2026-02-06 |
| 100m Breaststroke | 1:45.24 | Scar Pan Am Winter Classic | 2026-01-16 |
| 100m Breaststroke | 1:42.44 | 2025 Murray Drudge Invitational | 2025-12-05 |
| 100m Butterfly | 1:50.45 | June Performance Meet 2025 | 2025-06-06 |
| 100m Butterfly | 1:37.67 | 2025 NYAC Cup | 2025-11-14 |
| 100m Freestyle | 1:19.79 | Scar Pan Am Winter Classic | 2026-01-16 |
| 100m Freestyle | 1:15.29 | 2026 Central Region Div 2 SC Championships | 2026-02-20 |
| 100m IM | 1:31.78 | 2025 Downtown Sprint Meet | 2025-10-25 |
| 200m Backstroke | 3:06.93 | Scar Pan Am Winter Classic | 2026-01-16 |
| 200m Backstroke | 2:57.30 | 2026 Central Region Div 2 SC Championships | 2026-02-20 |
| 200m Breaststroke | 3:28.54 | 2026 Central Region Div 2 SC Championships | 2026-02-20 |
| 200m Butterfly | 3:16.25 | 2026 Ontario Age Groups - MPAC | 2026-03-05 |
| 200m Butterfly | 3:14.68 | 2026 Central Region Div 1 SC Championships | 2026-02-06 |
| 200m Freestyle | 2:59.19 | 2025 Central Region Div 1 LC Championships | 2025-06-20 |
| 200m Freestyle | 2:39.92 | 2026 Central Region Div 2 SC Championships | 2026-02-20 |
| 200m IM | 3:21.01 | 2025 Central Region Div 1 LC Championships | 2025-06-20 |
| 200m IM | 3:08.69 | 2025 Murray Drudge Invitational | 2025-12-05 |
| 400m Freestyle | 6:19.61 | 2025 Murray Drudge Invitational | 2025-12-05 |
| 400m IM | 6:35.17 | 2025 Murray Drudge Invitational | 2025-12-05 |
| 50m Backstroke | 42.18 | Scar Pan Am Winter Classic | 2026-01-16 |
| 50m Backstroke | 42.01 | 2025 Red vs Black #1 | 2025-10-05 |
| 50m Breaststroke | 49.70 | June Performance Meet 2025 | 2025-06-06 |
| 50m Breaststroke | 49.63 | 2025 Red vs Black #1 | 2025-10-05 |
| 50m Butterfly | 41.48 | June Performance Meet 2025 | 2025-06-06 |
| 50m Butterfly | 39.89 | 2026 Central Region Div 2 SC Championships | 2026-02-20 |
| 50m Freestyle | 35.37 | Scar Pan Am Winter Classic | 2026-01-16 |
| 50m Freestyle | 33.84 | 2026 Central Region Div 2 SC Championships | 2026-02-20 |
| 800m Freestyle | 12:36.48 | 2025 Murray Drudge Invitational | 2025-12-05 |
Pecchia, Abigail's top personal bests include 100m Backstroke (1:29.17), 100m Backstroke (1:24.20), 100m Breaststroke (1:45.24), 100m Breaststroke (1:42.44), 100m Butterfly (1:50.45).
Pecchia, Abigail swims for North York Aquatic Club.
Pecchia, Abigail has competed in 10 meets.