| Event | Time | Meet | Date |
|---|---|---|---|
| 100m Backstroke | 2:17.56 | 2026 Steve Kingston Memorial | 2026-03-06 |
| 100m Breaststroke | 2:28.21 | 2026 Steve Kingston Memorial | 2026-03-06 |
| 100m Freestyle | 1:48.31 | 2026 Steve Kingston Memorial | 2026-03-06 |
| 200m Freestyle | 3:58.81 | 2026 Steve Kingston Memorial | 2026-03-06 |
| 50m Backstroke | 1:02.25 | 2025 York Invitational | 2025-11-15 |
| 50m Breaststroke | 1:11.30 | VAC - 36th Roy Jacobson Inv. | 2025-12-05 |
| 50m Freestyle | 55.74 | VAC - 36th Roy Jacobson Inv. | 2025-12-05 |
Omara, Zachariah's top personal bests include 100m Backstroke (2:17.56), 100m Breaststroke (2:28.21), 100m Freestyle (1:48.31), 200m Freestyle (3:58.81), 50m Backstroke (1:02.25).
Omara, Zachariah swims for Vaughan Aquatic Club.
Omara, Zachariah has competed in 3 meets.