| Event | Time | Meet | Date |
|---|---|---|---|
| 100m Backstroke | 1:39.44 | UCSC February Invitational | 2026-02-21 |
| 100m Breaststroke | 1:54.52 | 2026 Cochrane Comets Winter Invitational | 2026-02-06 |
| 100m Freestyle | 1:35.24 | UCSC February Invitational | 2026-02-21 |
| 100m IM | 1:53.51 | UCSC Holiday Classic | 2025-12-13 |
| 200m Backstroke | 3:34.29 | UCSC February Invitational | 2026-02-21 |
| 200m Freestyle | 3:35.99 | UCSC Holiday Classic | 2025-12-13 |
| 200m IM | 3:52.90 | 2026 Cochrane Comets Winter Invitational | 2026-02-06 |
| 50m Backstroke | 47.13 | 2026 Cochrane Comets Winter Invitational | 2026-02-06 |
| 50m Breaststroke | 51.28 | UCSC February Invitational | 2026-02-21 |
| 50m Butterfly | 54.73 | UCSC Holiday Classic | 2025-12-13 |
| 50m Freestyle | 40.54 | 2026 Cochrane Comets Winter Invitational | 2026-02-06 |
Ranger, Alena's top personal bests include 100m Backstroke (1:39.44), 100m Breaststroke (1:54.52), 100m Freestyle (1:35.24), 100m IM (1:53.51), 200m Backstroke (3:34.29).
Ranger, Alena swims for Calgary Swimming.
Ranger, Alena has competed in 6 meets.