| Personal Details | |
| Name | Jack Brown |
| Known As | Jack |
| Year of Birth | 2007 |
| Eligibility Category | Open/Male |
| Membership Details | |||
| Member Number | 1180861 | ||
| Member Status | Current | ||
| Ranked Club | Plymouth Leander SC | ||
| Country of International Representation | England | ||
| Membership Categories |
| SE Club Compete |
| Clubs & Organisations | |
| Club | Ranked |
| Plymouth Leander SC | Yes |
| Click For Personal Best | 2024 Short Course | Short Course PB | 2024 Long Course | Long Course PB |
| 50m Freestyle | . | 24.13 | 24.32 | 24.32 |
| 100m Freestyle | . | 52.61 | 53.30 | 53.30 |
| 200m Freestyle | . | 1:58.99 | 1:58.47 | 1:57.40 |
| 400m Freestyle | . | 4:18.57 | . | 4:34.38 |
| 800m Freestyle | . | 10:22.63 | . | 9:17.49 |
| 1500m Freestyle | . | 17:32.71 | . | 17:48.97 |
| 50m Breaststroke | . | 31.42 | . | 33.03 |
| 100m Breaststroke | . | 1:10.46 | 1:15.15 | 1:15.15 |
| 200m Breaststroke | . | 2:33.43 | . | 2:42.53 |
| 50m Butterfly | . | 25.13 | 25.20 | 25.20 |
| 100m Butterfly | . | 56.07 | 55.08 | 55.08 |
| 200m Butterfly | . | 2:02.42 | 2:05.03 | 2:05.03 |
| 50m Backstroke | . | 27.98 | . | 29.56 |
| 100m Backstroke | . | 59.89 | . | 1:04.15 |
| 200m Backstroke | . | 2:18.60 | . | 2:25.93 |
| 200m Individual Medley | . | 2:16.07 | 2:15.63 | 2:12.73 |
| 400m Individual Medley | . | 4:53.27 | . | 5:03.68 |
| 100m Individual Medley | . | 59.05 | . | . |
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