| 1 | 503m | Olive Anderson | King's Stanley & Stroud Schools IRC | |||||
| 2 | 480m | Bella Troup | DragonSchool | |||||
| 3 | 460m | Izzy Pedrini | Streatham and Clapham High School | |||||
| 4 | 453m | Poppy Hutson | Streatham and Clapham High School | |||||
| 5 | 445m | Caitlin Whitnall | Putney High School | |||||
| 6 | 444m | Rosa Edwards | Putney High School | |||||
| 7 | 443m | Caragh Haspel | Streatham and Clapham High School | |||||
| 8 | 427m | Jessie Peck | Streatham and Clapham High School | |||||
| 9 | 421m | Susie Marshall | Putney High School | |||||
| 10 | 419m | Rosie Fethersone-Dilke | Putney High School | |||||
| 11 | 413m | Sarah Kobeisse | Putney High School | |||||
| =12 | 411m | Claudia Beckett | Putney High School | |||||
| =12 | 411m | Elizabeth Small | Putney High School | |||||
| =12 | 411m | Lily Orchard | Streatham and Clapham High School | |||||
| 15 | 409m | Menassa Arun | CRANMORE SCHOOL | |||||
| 16 | 408m | Annabel Smith | Putney High School | |||||
| 17 | 406m | Elspeth Powell | Putney High School | |||||
| 18 | 403m | Cornelia Lindgren | Putney High School | |||||
| 19 | 393m | Lois Crilly | Putney High School | |||||
| 20 | 392m | Emily Robinson | Putney High School | |||||
| 21 | 386m | Sophia Wyllie | Putney High School | |||||
| 22 | 374m | Sarah Wensley | Putney High School | |||||
| 23 | 354m | Tiasha Roberts | Putney High School | |||||
| 24 | 339m | Penelope Hampden - Turner | Putney High School | |||||
| DNF | -- | Sophie Cara | Putney High School | |||||
| DNF | -- | Valentina Carrier | Putney High School |