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| 300 U17W |
| Pos | Perf | Name | | AG | | Age | DOB | Coach | Club | SB | PB | |
| 1 | 43.39 | Stephanie O'Connor | | U17 | W | 16 | 08.02.96 | | Scunthorpe | 41.3 | 41.3 |  |
| 2 | 43.70 | Paige Massey | | U17 | W | 16 | 02.09.95 | Veronica Boden | City of Sheffield | 42.7 | 42.5 | |
| 3 | 43.83 | Leah Millard | PB | U17 | W | 15 | 14.01.97 | Karen Buck | City of York | 41.4 | 41.4 | |
| 4 | 44.11 | Zoe Kerins | | U17 | W | 16 | 14.09.95 | Christopher Bedford | Wakefield | 42.02 | 42.02 | |
| 5 | 45.22 | Holly Marshall | PB | U17 | W | 15 | 26.12.96 | Robert Hadfield | Wakefield | 45.22 | 45.22 | |
| 6 | 48.11 | Grace Coburn | | U17 | W | | | | Leeds City | 45.8 | 45.8 | |
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