| Final | ||||||
| Lane | Comp.No. | Name | AaD | Cat | Club/Country | Time |
| 0 | 1 | Katie Nesbitt | 14 | S14 | UEA Norwich | 1:22.94 |
| 1 | 2 | Maryna Piddubna | 14 | S11 | Ukraine | 1:33.09 |
| 2 | 3 | Alice Tai | 13 | S10 | Seagulls Swi | 1:21.92 |
| 3 | 4 | Francisca Castro | 15 | S10 | Chile | 1:18.00 |
| 4 | 5 | Jessica-Jane Applegate | 16 | S14 | UEA Norwich | 1:12.90 |
| 5 | 6 | Lucy Walkup | 16 | S15 | Glenrothes | 1:16.50 |
| 6 | 7 | Nuria Marques Soto | 13 | S9 | Spain | 1:19.25 |
| 7 | 8 | Reagan Doig | 14 | S14 | Perth City | 1:22.35 |
| 8 | 9 | Kolbrun Stefansdottir | 15 | S14 | Iceland | 1:24.28 |