| Event | Time | Meet | Date |
|---|---|---|---|
| 100m Backstroke | 1:15.24 | Western Transmountain Festival III | 2026-02-20 |
| 100m Backstroke | 1:10.39 | Winter Provincial Trials | 2026-03-06 |
| 100m Breaststroke | 1:28.06 | UCSC Fall Start Up | 2025-10-18 |
| 100m Butterfly | 1:12.53 | Western Transmountain Festival III | 2026-02-20 |
| 100m Butterfly | 1:10.74 | UCSC Fall Start Up | 2025-10-18 |
| 100m Freestyle | 1:05.25 | Western Transmountain Festival III | 2026-02-20 |
| 100m Freestyle | 1:05.87 | UCSC Holiday Classic | 2025-12-13 |
| 100m IM | 1:13.64 | UCSC TC1-Special | 2025-10-17 |
| 200m Backstroke | 2:34.82 | Winter Provincial Trials | 2026-03-06 |
| 200m Breaststroke | 3:16.05 | UCSC Grand Prix | 2026-01-30 |
| 200m Butterfly | 2:46.84 | Cascade Speed Meet 2025 Provincial Series #1 | 2025-11-08 |
| 200m Freestyle | 2:20.54 | Winter Provincial Trials | 2026-03-06 |
| 200m IM | 2:38.71 | Winter Provincial Trials | 2026-03-06 |
| 400m Freestyle | 5:17.93 | Cascade Speed Meet 2025 Provincial Series #1 | 2025-11-08 |
| 400m IM | 5:46.89 | UCSC Grand Prix | 2026-01-30 |
| 50m Backstroke | 32.11 | Winter Provincial Trials | 2026-03-06 |
| 50m Breaststroke | 40.32 | Western Transmountain Festival III | 2026-02-20 |
| 50m Breaststroke | 37.74 | UCSC Holiday Classic | 2025-12-13 |
| 50m Butterfly | 30.81 | Western Transmountain Festival III | 2026-02-20 |
| 50m Butterfly | 30.20 | UCSC Grand Prix | 2026-01-30 |
| 50m Freestyle | 30.18 | Western Transmountain Festival III | 2026-02-20 |
| 50m Freestyle | 29.09 | UCSC TC1-Special | 2025-10-17 |
Blough, Miles's top personal bests include 100m Backstroke (1:15.24), 100m Backstroke (1:10.39), 100m Breaststroke (1:28.06), 100m Butterfly (1:12.53), 100m Butterfly (1:10.74).
Blough, Miles swims for Calgary Swimming.
Blough, Miles has competed in 7 meets.