| Event | Time | Meet | Date |
|---|---|---|---|
| 100m Backstroke | 1:14.25 | Western Transmountain Festival III | 2026-02-20 |
| 100m Backstroke | 1:12.28 | Cascade Speed Meet 2025 Provincial Series #1 | 2025-11-08 |
| 100m Breaststroke | 1:21.73 | Western Transmountain Festival III | 2026-02-20 |
| 100m Breaststroke | 1:19.68 | 2025 PCS Xmas Cracker | 2025-12-05 |
| 100m Butterfly | 1:22.26 | Summer Festival | 2025-06-13 |
| 100m Freestyle | 1:10.14 | Summer Provincial Championships LC | 2025-07-24 |
| 100m Freestyle | 1:07.92 | Cascade Speed Meet 2025 Provincial Series #1 | 2025-11-08 |
| 100m IM | 1:17.28 | Summer Festival | 2025-06-13 |
| 200m Backstroke | 2:46.63 | Summer Provincial Championships LC | 2025-07-24 |
| 200m Backstroke | 2:32.22 | Cascade Speed Meet 2025 Provincial Series #1 | 2025-11-08 |
| 200m Breaststroke | 2:52.04 | Western Transmountain Festival III | 2026-02-20 |
| 200m Breaststroke | 2:49.58 | 2025 PCS Xmas Cracker | 2025-12-05 |
| 200m Freestyle | 2:28.06 | Western Transmountain Festival III | 2026-02-20 |
| 200m Freestyle | 2:25.18 | Cascade Speed Meet 2025 Provincial Series #1 | 2025-11-08 |
| 200m IM | 2:40.02 | Western Transmountain Festival III | 2026-02-20 |
| 200m IM | 2:36.98 | Cascade Speed Meet 2025 Provincial Series #1 | 2025-11-08 |
| 400m Freestyle | 5:08.55 | Cascade Speed Meet 2025 Provincial Series #1 | 2025-11-08 |
| 400m IM | 5:32.83 | 2025 PCS Xmas Cracker | 2025-12-05 |
| 50m Backstroke | 35.15 | Western Transmountain Festival III | 2026-02-20 |
| 50m Backstroke | 34.70 | UCSC TC1-Special | 2025-10-17 |
| 50m Breaststroke | 38.76 | Summer Provincial Championships LC | 2025-07-24 |
| 50m Breaststroke | 38.36 | UCSC TC1-Special | 2025-10-17 |
| 50m Butterfly | 34.80 | UCSC Grand Prix | 2026-01-30 |
| 50m Freestyle | 31.26 | UCSC TC1-Special | 2025-10-17 |
Cseh, Hanna's top personal bests include 100m Backstroke (1:14.25), 100m Backstroke (1:12.28), 100m Breaststroke (1:21.73), 100m Breaststroke (1:19.68), 100m Butterfly (1:22.26).
Cseh, Hanna swims for Calgary Swimming.
Cseh, Hanna has competed in 8 meets.