| Event | Time | Meet | Date |
|---|---|---|---|
| 100m Backstroke | 1:00.05 | 2026 AUS Swimming Championships | 2026-02-13 |
| 100m Butterfly | 1:01.03 | 2025 Kemp-Fry Invitational Swim Meet | 2025-11-28 |
| 200m Backstroke | 2:14.39 | 2026 AUS Swimming Championships | 2026-02-13 |
| 200m Breaststroke | 2:43.56 | Amby Legere Invitational | 2026-01-24 |
| 200m Freestyle | 1:59.81 | 2025 Kemp-Fry Invitational Swim Meet | 2025-11-28 |
| 200m IM | 2:14.85 | 2025 AUS #2 Invitational | 2025-11-08 |
| 400m Freestyle | 4:20.83 | 2025 Kemp-Fry Invitational Swim Meet | 2025-11-28 |
| 400m IM | 4:57.60 | 2026 AUS Swimming Championships | 2026-02-13 |
| 50m Butterfly | 27.66 | Amby Legere Invitational | 2026-01-24 |
| 50m Freestyle | 25.12 | 2025 AUS #2 Invitational | 2025-11-08 |
| 800m Freestyle | 9:17.59 | 2025 AUS #2 Invitational | 2025-11-08 |
Oma, Nolan's top personal bests include 100m Backstroke (1:00.05), 100m Butterfly (1:01.03), 200m Backstroke (2:14.39), 200m Breaststroke (2:43.56), 200m Freestyle (1:59.81).
Oma, Nolan swims for ROC Swimming.
Oma, Nolan has competed in 5 meets.