| Rank | Lane | ID | Name | PB | Team | Cat | Result | Info | Video |
|---|---|---|---|---|---|---|---|---|---|
| 1 | 2 | 82 | Nathalie Camp | Windsor S E & H | U15 | 2:21.00 | Q | ||
| 2 | 4 | 287 | Kitty Mair | Bracknell AC | U15 | 2:22.40 | q | ||
| 3 | 5 | 367 | Jemima Crocker | Reading AC | U15 | 2:24.20 | q | ||
| 4 | 6 | 361 | Katie Barnes | Reading AC | U15 | 2:27.90 | q | ||
| 5 | 3 | 7 | Sofia Foster | Bracknell AC | U15 | 2:32.80 | |||
| 6 | 1 | 298 | Amy Sinclair | Bracknell AC | U15 | 2:42.10 |