| Event | Time | Meet | Date |
|---|---|---|---|
| 100m Backstroke | 1:20.03 | Winterfest 2026 | 2026-01-17 |
| 100m Breaststroke | 1:23.27 | Winter Provincial Trials | 2026-03-06 |
| 100m Butterfly | 1:17.59 | Winterfest 2026 | 2026-01-17 |
| 100m Butterfly | 1:16.62 | Winter Provincial Trials | 2026-03-06 |
| 100m Freestyle | 1:02.40 | Winterfest 2026 | 2026-01-17 |
| 100m Freestyle | 1:02.21 | 2025 Edson Orcas Splash and Dash | 2025-11-22 |
| 200m Freestyle | 2:18.20 | Winter Provincial Trials | 2026-03-06 |
| 50m Backstroke | 33.91 | Winter Provincial Trials | 2026-03-06 |
| 50m Breaststroke | 38.21 | Winter Provincial Trials | 2026-03-06 |
| 50m Butterfly | 30.86 | Winterfest 2026 | 2026-01-17 |
| 50m Butterfly | 30.43 | Winter Provincial Trials | 2026-03-06 |
| 50m Freestyle | 28.10 | Winterfest 2026 | 2026-01-17 |
| 50m Freestyle | 27.20 | Winter Provincial Trials | 2026-03-06 |
Armstrong, Cole's top personal bests include 100m Backstroke (1:20.03), 100m Breaststroke (1:23.27), 100m Butterfly (1:17.59), 100m Butterfly (1:16.62), 100m Freestyle (1:02.40).
Armstrong, Cole swims for Edson Orcas Swim Club.
Armstrong, Cole has competed in 3 meets.