| Personal Details | |
| Name | Stellan Mcdonald |
| Known As | Stellan |
| Year of Birth | 2010 |
| Eligibility Category | Open/Male |
| Membership Details | |||
| Member Number | 1436461 | ||
| Member Status | Current | ||
| Ranked Club | Borough of Kirklees SC | ||
| Country of International Representation | England | ||
| Membership Categories |
| SE Club Compete |
| Clubs & Organisations | |
| Club | Ranked |
| Borough of Kirklees SC | Yes |
| Huddersfield Otters SC | |
| Click For Personal Best | 2024 Short Course | Short Course PB | 2024 Long Course | Long Course PB |
| 50m Freestyle | 31.09 | 31.09 | 31.80 | 31.80 |
| 100m Freestyle | 1:08.73 | 1:08.73 | . | 1:12.72 |
| 200m Freestyle | 2:37.38 | 2:34.15 | 2:36.31 | 2:36.31 |
| 400m Freestyle | . | 5:47.25 | 5:38.04 | 5:38.04 |
| 800m Freestyle | . | . | . | . |
| 1500m Freestyle | . | . | . | . |
| 50m Breaststroke | . | 42.68 | 43.96 | 43.96 |
| 100m Breaststroke | . | 1:58.57 | 1:42.21 | 1:41.12 |
| 200m Breaststroke | . | . | . | . |
| 50m Butterfly | 33.30 | 33.30 | 33.76 | 33.76 |
| 100m Butterfly | 1:17.72 | 1:17.72 | 1:21.49 | 1:21.49 |
| 200m Butterfly | . | . | . | . |
| 50m Backstroke | 37.83 | 37.83 | . | 41.24 |
| 100m Backstroke | . | 1:21.95 | 1:28.45 | 1:27.38 |
| 200m Backstroke | 3:03.47 | 3:01.56 | . | 3:11.76 |
| 200m Individual Medley | 2:56.82 | 2:56.82 | . | 3:06.21 |
| 400m Individual Medley | . | 6:40.23 | . | . |
| 100m Individual Medley | . | 1:26.03 | . | . |
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