| Under-13 Girls 150 Metres HEAT 1 (Stompond Lane, Walton, 1 July) | 1 | | Natalie Brant | (Epsom & Ewell Harriers) | 20.8 | | | | | 2 | | Emma Curzon | (Kingston AC & Polytechnic Harriers) | 21.6 | | | | | 3 | | Kate Jelley | (Croydon Harriers) | 21.7 | | | | | 4 | | Claire Grainger | (Waverley Harriers) | 22.5 | | | | |
| | | Under-13 Girls 150 Metres HEAT 2 (Stompond Lane, Walton, 1 July) | 1 | | B Simon | (Belgrave Harriers) | 19.9 | | CBP | | | 2 | | Emma Willes | (Camberley & District AC) | 20.5 | | | | | 3 | | Louisa Clarke | (Sutton & District AC) | 21.1 | | | | | 4 | | Sophie McDonald | (Epsom & Ewell Harriers) | 22.3 | | | | | 5 | | Laura Randall | (Epsom & Ewell Harriers) | 22.4 | | | | |
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