| Personal Details | |
| Name | Leon Biss |
| Known As | Leon |
| Year of Birth | 2009 |
| Eligibility Category | Open/Male |
| Membership Details | |||
| Member Number | 1400817 | ||
| Member Status | Current | ||
| Ranked Club | Camden Swiss Cottage SC | ||
| Country of International Representation | England | ||
| Membership Categories |
| SE Club Compete |
| Clubs & Organisations | |
| Club | Ranked |
| Camden Swiss Cottage SC | Yes |
| Click For Personal Best | 2024 Short Course | Short Course PB | 2024 Long Course | Long Course PB |
| 50m Freestyle | . | 26.27 | 27.02 | 27.02 |
| 100m Freestyle | . | 59.40 | 58.60 | 58.60 |
| 200m Freestyle | . | 2:11.59 | 2:09.34 | 2:09.34 |
| 400m Freestyle | . | 4:32.23 | . | 4:46.22 |
| 800m Freestyle | . | 10:31.31 | . | . |
| 1500m Freestyle | . | 19:49.41 | . | . |
| 50m Breaststroke | . | 35.51 | . | 36.53 |
| 100m Breaststroke | . | 1:18.70 | . | 1:17.80 |
| 200m Breaststroke | . | 2:49.34 | . | 2:51.27 |
| 50m Butterfly | . | 33.47 | . | . |
| 100m Butterfly | . | . | . | . |
| 200m Butterfly | . | . | . | . |
| 50m Backstroke | . | 30.15 | 30.05 | 30.05 |
| 100m Backstroke | . | 1:02.58 | 1:03.63 | 1:03.63 |
| 200m Backstroke | . | 2:13.96 | 2:16.91 | 2:16.91 |
| 200m Individual Medley | . | 2:28.74 | . | 2:29.63 |
| 400m Individual Medley | . | 5:13.73 | . | . |
| 100m Individual Medley | . | 1:08.82 | . | . |
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Profile Last Updated 19-06-2023
