| Personal Details | |
| Name | Maddison Alsop |
| Known As | Maddison |
| Year of Birth | 2011 |
| Eligibility Category | Female |
| Membership Details | |||
| Member Number | 1528882 | ||
| Member Status | Current | ||
| Ranked Club | Nuneaton & Bedworth SC | ||
| Country of International Representation | England | ||
| Membership Categories |
| SE Club Compete |
| Clubs & Organisations | |
| Club | Ranked |
| Nuneaton & Bedworth SC | Yes |
| Click For Personal Best | 2024 Short Course | Short Course PB | 2024 Long Course | Long Course PB |
| 50m Freestyle | 30.84 | 30.84 | 31.36 | 31.36 |
| 100m Freestyle | 1:07.04 | 1:07.04 | 1:08.29 | 1:08.29 |
| 200m Freestyle | 2:26.87 | 2:26.87 | 2:25.74 | 2:25.74 |
| 400m Freestyle | 5:02.28 | 5:02.28 | 5:05.62 | 5:05.62 |
| 800m Freestyle | . | 10:52.27 | 11:08.32 | 11:08.32 |
| 1500m Freestyle | . | . | . | . |
| 50m Breaststroke | . | 45.27 | . | . |
| 100m Breaststroke | . | 1:39.01 | . | . |
| 200m Breaststroke | . | . | . | . |
| 50m Butterfly | 34.85 | 34.85 | 34.66 | 34.66 |
| 100m Butterfly | 1:23.86 | 1:23.86 | . | . |
| 200m Butterfly | . | . | . | . |
| 50m Backstroke | 35.17 | 35.17 | 36.18 | 36.18 |
| 100m Backstroke | 1:15.71 | 1:15.71 | 1:16.50 | 1:16.50 |
| 200m Backstroke | 2:44.64 | 2:44.64 | 2:50.02 | 2:50.02 |
| 200m Individual Medley | 2:50.32 | 2:50.32 | . | . |
| 400m Individual Medley | . | . | . | . |
| 100m Individual Medley | . | 1:24.02 | . | . |
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