| Event | Time | Meet | Date |
|---|---|---|---|
| 100m Backstroke | 1:56.00 | KLAC NEOR TOPFISH MEET #2 | 2026-02-22 |
| 100m Breaststroke | 2:02.25 | KLAC NEOR TOPFISH MEET #2 | 2026-02-22 |
| 100m Freestyle | 1:35.31 | KLAC NEOR TOPFISH MEET #2 | 2026-02-22 |
| 100m IM | 1:50.95 | KLAC NEOR TOPFISH MEET #2 | 2026-02-22 |
| 25m Breaststroke | 27.69 | TMSC Invitational 2026 | 2026-01-10 |
| 25m Butterfly | 31.12 | KLAC December 2025 Time Trial | 2025-12-13 |
| 50m Backstroke | 58.54 | 2025 Dominique Bouchard Invitational Meet | 2025-11-14 |
| 50m Breaststroke | 1:01.53 | KIrkland Lake Aquatic Club Invitational 2025 | 2025-12-06 |
| 50m Freestyle | 43.65 | KLAC NEOR TOPFISH MEET #2 | 2026-02-22 |
Rail, Alisson's top personal bests include 100m Backstroke (1:56.00), 100m Breaststroke (2:02.25), 100m Freestyle (1:35.31), 100m IM (1:50.95), 25m Breaststroke (27.69).
Rail, Alisson swims for Kirkland Lake Aquatic Club, Stingrays.
Rail, Alisson has competed in 7 meets.