| Personal Details | |
| Name | Rowan Allison |
| Known As | Rowan |
| Year of Birth | 2008 |
| Eligibility Category | Open/Male |
| Membership Details | |||
| Member Number | 1413198 | ||
| Member Status | Current | ||
| Ranked Club | Preston Swimming Club | ||
| Country of International Representation | England | ||
| Membership Categories |
| SE Club Compete |
| Clubs & Organisations | |
| Club | Ranked |
| Preston Swimming Club | Yes |
| Click For Personal Best | 2024 Short Course | Short Course PB | 2024 Long Course | Long Course PB |
| 50m Freestyle | . | 26.79 | 26.62 | 26.62 |
| 100m Freestyle | 57.52 | 57.38 | 57.43 | 57.43 |
| 200m Freestyle | 2:11.96 | 2:06.42 | 2:09.39 | 2:09.39 |
| 400m Freestyle | 4:35.18 | 4:35.18 | 4:45.35 | 4:45.35 |
| 800m Freestyle | . | . | . | . |
| 1500m Freestyle | . | . | . | . |
| 50m Breaststroke | . | 34.89 | . | 36.82 |
| 100m Breaststroke | . | 1:15.65 | 1:18.80 | 1:18.80 |
| 200m Breaststroke | . | 2:47.92 | . | 2:58.15 |
| 50m Butterfly | 31.88 | 30.46 | 30.04 | 30.04 |
| 100m Butterfly | . | 1:10.39 | . | . |
| 200m Butterfly | . | 2:43.30 | . | . |
| 50m Backstroke | . | 33.77 | . | . |
| 100m Backstroke | . | 1:09.52 | 1:10.19 | 1:10.19 |
| 200m Backstroke | . | 2:28.08 | 2:32.64 | 2:32.64 |
| 200m Individual Medley | 2:26.41 | 2:26.29 | 2:25.61 | 2:25.61 |
| 400m Individual Medley | 5:23.07 | 5:23.07 | . | . |
| 100m Individual Medley | . | 1:08.34 | . | . |
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