| Rank | Lane | ID | Name | PB | Team | Cat | Result | Info | Video |
|---|---|---|---|---|---|---|---|---|---|
| 1 | 3 | 231 | Lucy Tallon | Tonbridge AC | U15 | 26.10 | |||
| 2 | 6 | 181 | Scarlet Margaroli | Brighton & Hove AC | U17 | 28.02 | |||
| 3 | 4 | 177 | Eloise Longhurst | Worthing & District Harriers | U20 | 28.60 | |||
| 4 | 2 | 178 | Eve Lucas | Worthing & District Harriers | U20 | 29.61 | |||
| 5 | 247 | Sophie Wilkinson | Brighton & Hove AC | U15 | DNS | ||||
| 1 | 211 | Erin Rees | Windsor Slough Eton & Hounslow AC | U15 | DNS |
