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| 300 A |
| Pos | Perf | Name | | AG | | Age | DOB | Coach | Club | SB | PB | |
| 1 | 43.4 | Daizy Lee | | U15 | W | 14 | 04.05.97 | | Herts Phoenix | 42.9 | 41.6 |  |
| 2 | 45.7 | Mary Martin | | U15 | W | 14 | 14.03.97 | | Enfield & Haringey | 45.1 | 41.8 | |
| 3 | 45.7 | Ellie Keswick | | U15 | W | 14 | 02.10.96 | | West Suffolk | 45.6 | 45.6 | |
| 4 | 46.6 | Rachel Ryan | | U15 | W | 14 | 14.11.96 | Graeme Crissell | Ipswich | 45.8 | 45.8 | |
| 5 | 46.9 | Adeya Edwards | | U15 | W | 13 | 21.04.98 | Catrina Lewis | Luton | 45.8 | 45.8 | |
| 6 | 47.7 | Poppy Aitmarri | PB | U15 | W | 14 | 10.01.97 | | Basildon | 47.7 | 46.4 | |
| 300 B |
| Pos | Perf | Name | | AG | | Age | DOB | Coach | Club | SB | PB | |
| 1 | 45.0 | Savannah Harriott | | U15 | W | | | | Enfield & Haringey | 44.9 | 44.4 | |
| 2 | 47.2 | Alice Goodwin | PB | U15 | W | 14 | 01.07.97 | | Ipswich | 47.2 | 47.2 | |
| 3 | 47.6 | Peggy Mai Norman | PB | U15 | W | 13 | 16.01.98 | | West Suffolk | 47.6 | 45.2 | |
| 4 | 47.6 | Jasmine Watson | | U15 | W | 13 | 21.06.98 | Catrina Lewis | Luton | 47.5 | 47.5 | |
| 5 | 49.6 | Maisie Jones | | U15 | W | 14 | 19.11.96 | | Basildon | 49.1 | 47.0 | |
| 6 | 51.3 | Megan Breen | | U15 | W | 14 | 12.05.97 | | Herts Phoenix | 45.81 | 44.97 | |
| 300 A |
| Pos | Perf | Name | | AG | | Age | DOB | Coach | Club | SB | PB | |
| 1 | 41.4 | Akeesha Smith | | U17 | W | 16 | 11.06.95 | Frank Adams | Enfield & Haringey | 40.71 | 40.71 | |
| 2 | 41.4 | Kaylee Dodd | SB | U17 | W | 15 | 28.12.95 | Jacqui Childs | Basildon | 41.4 | 40.1 | |
| 3 | 43.0 | Emily Lambert | PB | U17 | W | 15 | 30.10.95 | Anthony Taylor | Ipswich | 43.0 | 43.0 | |
| 4 | 45.5 | Leah Mapston | PB | U17 | W | 15 | 14.11.95 | | West Suffolk | 45.5 | 45.5 | |
| 5 | 46.3 | Georgia Willan | | U17 | W | 15 | 09.10.95 | | Herts Phoenix | 45.2 | 45.2 | |
| 300 B |
| Pos | Perf | Name | | AG | | Age | DOB | Coach | Club | SB | PB | |
| 1 | 44.0 | Chloe Horne | | U17 | W | 15 | 14.12.95 | John Denford | Enfield & Haringey | 43.1 | 43.1 | |
| 2 | 45.9 | Keeley Whitlock | | U17 | W | 15 | 25.03.96 | Pamela Constable | Ipswich | 43.8 | 42.5 | |
| 3 | 49.1 | Eleanor Johnson | | U17 | W | 16 | 02.06.95 | Jacqui Childs | Basildon | 46.2 | 45.8 | |
| 4 | 52.7 | Lauren James | | U17 | W | 15 | 31.08.96 | Gordon Palmer | West Suffolk | 50.7 | 50.7 | |
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