| Event | Time | Meet | Date |
|---|---|---|---|
| 100m Backstroke | 1:39.29 | BBST Fall Invitational 2025 | 2025-11-21 |
| 100m Breaststroke | 1:58.36 | KBM Heats & Finals | 2026-02-20 |
| 100m Butterfly | 2:13.57 | KBM Heats & Finals | 2026-02-20 |
| 100m Freestyle | 1:32.20 | KBM Heats & Finals | 2026-02-20 |
| 100m IM | 2:00.66 | KBM Qualifier | 2025-05-24 |
| 200m Backstroke | 3:38.54 | BBST Fall Invitational 2025 | 2025-11-21 |
| 200m Freestyle | 3:24.72 | KBM Heats & Finals | 2026-02-20 |
| 200m IM | 4:05.02 | Perth Candy Cane Meet | 2025-12-12 |
| 400m Freestyle | 7:42.42 | Perth Candy Cane Meet | 2025-12-12 |
| 50m Breaststroke | 55.64 | Perth Candy Cane Meet | 2025-12-12 |
| 50m Butterfly | 59.64 | BBST Fall Invitational 2025 | 2025-11-21 |
| 50m Freestyle | 40.37 | KBM Heats & Finals | 2026-02-20 |
Long, Samantha's top personal bests include 100m Backstroke (1:39.29), 100m Breaststroke (1:58.36), 100m Butterfly (2:13.57), 100m Freestyle (1:32.20), 100m IM (2:00.66).
Long, Samantha swims for Perth Stingrays Aquatic Club.
Long, Samantha has competed in 5 meets.