| Pos | Name | Age | Club | Time | Splits | |
|---|---|---|---|---|---|---|
| 1 | Fern Graham | 12 | Portobello | 1:12.82 | 35.36 | 1:12.82 |
| 2 | Caitlin Peebles | 12 | Tranent | 1:13.21 | 35.35 | 1:13.21 |
| 3 | Mei Rogers | 12 | Warrender Ba | 1:13.74 | 36.18 | 1:13.74 |
| 4 | Sophie Richardson | 12 | Portobello | 1:14.11 | 35.50 | 1:14.11 |
| 5 | Madison Hardie | 12 | Tranent | 1:16.91 | 37.25 | 1:16.91 |
| 6 | Lily Peacock | 12 | Musselburgh | 1:17.72 | 36.88 | 1:17.72 |