| Personal Details | |
| Name | Leo De Trafford |
| Known As | Leo |
| Year of Birth | 2013 |
| Eligibility Category | Open/Male |
| Membership Details | |||
| Member Number | 1653403 | ||
| Member Status | Current | ||
| Ranked Club | Lancing College Swimming Club | ||
| Country of International Representation | England | ||
| Membership Categories |
| SE Club Compete |
| Clubs & Organisations | |
| Club | Ranked |
| Lancing College Swimming Club | Yes |
| Click For Personal Best | 2024 Short Course | Short Course PB | 2024 Long Course | Long Course PB |
| 50m Freestyle | 36.59 | 36.59 | 35.58 | 35.58 |
| 100m Freestyle | . | 1:21.71 | 1:18.50 | 1:18.50 |
| 200m Freestyle | 2:57.29 | 2:47.39 | 2:47.61 | 2:47.61 |
| 400m Freestyle | . | . | 6:01.08 | 6:01.08 |
| 800m Freestyle | . | . | . | . |
| 1500m Freestyle | . | . | . | . |
| 50m Breaststroke | 47.19 | 46.37 | 46.19 | 46.19 |
| 100m Breaststroke | . | 1:43.00 | 1:43.97 | 1:43.97 |
| 200m Breaststroke | . | 3:45.51 | 3:43.24 | 3:43.24 |
| 50m Butterfly | . | 45.22 | 44.69 | 43.83 |
| 100m Butterfly | . | . | . | . |
| 200m Butterfly | . | . | . | . |
| 50m Backstroke | . | 49.21 | . | 55.48 |
| 100m Backstroke | . | . | . | . |
| 200m Backstroke | . | . | . | . |
| 200m Individual Medley | 3:24.67 | 3:24.67 | 3:16.56 | 3:16.56 |
| 400m Individual Medley | . | . | . | . |
| 100m Individual Medley | . | 1:30.54 | . | . |
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