| Personal Details | |
| Name | Niamh Armitt |
| Known As | Niamh |
| Year of Birth | 2012 |
| Eligibility Category | Female |
| Membership Details | |||
| Member Number | 1420933 | ||
| Member Status | Current | ||
| Ranked Club | Cheadle (Staffs) & District | ||
| Country of International Representation | England | ||
| Membership Categories |
| SE Club Compete |
| Clubs & Organisations | |
| Club | Ranked |
| Cheadle (Staffs) & District | Yes |
| Click For Personal Best | 2024 Short Course | Short Course PB | 2024 Long Course | Long Course PB |
| 50m Freestyle | 37.24 | 36.17 | 36.52 | 36.52 |
| 100m Freestyle | 1:19.38 | 1:19.38 | . | . |
| 200m Freestyle | 2:54.80 | 2:54.80 | . | . |
| 400m Freestyle | 6:23.26 | 6:23.26 | . | . |
| 800m Freestyle | . | . | . | . |
| 1500m Freestyle | . | . | . | . |
| 50m Breaststroke | 48.72 | 48.72 | . | . |
| 100m Breaststroke | 1:47.99 | 1:46.40 | . | . |
| 200m Breaststroke | . | 4:12.90 | . | . |
| 50m Butterfly | 41.35 | 39.22 | 38.84 | 38.84 |
| 100m Butterfly | 1:33.80 | 1:33.80 | . | 2:24.28 |
| 200m Butterfly | . | . | . | . |
| 50m Backstroke | 41.62 | 41.62 | 42.53 | 42.53 |
| 100m Backstroke | 1:34.12 | 1:34.12 | . | 2:06.37 |
| 200m Backstroke | . | . | . | . |
| 200m Individual Medley | 3:19.68 | 3:19.68 | . | . |
| 400m Individual Medley | . | . | . | . |
| 100m Individual Medley | 1:36.56 | 1:34.37 | . | . |
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