| Rank | Lane | ID | Name | PB | Team | Cat | Result | Info |
|---|---|---|---|---|---|---|---|---|
| 1 | 4 | 194 | Jacqueline Heller | Cookham Running Club | N/A | 11.15 | Q | |
| 2 | 8 | 793 | Holly Lindop | Marshall Milton Keynes AC | N/A | 11.25 | Q | |
| 3 | 7 | 196 | Grace Allan | Cookham Running Club | N/A | 11.38 | q | |
| 4 | 5 | 429 | Sienna Tanner | WPH | N/A | 11.43 | ||
| 5 | 3 | 380 | Laila Wright | WPH | N/A | 11.71 | ||
| 6 | 6 | 138 | Georgia Potts | Chiltern Harriers AC | N/A | 11.81 | ||
| 7 | 2 | 303 | Mai Kentish | Marshall Milton Keynes AC | N/A | 12.26 |
