| Lane | Swimmer | Team | Place | Time |
|---|---|---|---|---|
| 1 | 7 | 1:23.12 (38.21 1:23.12) |
||
| 2 | 5 | 1:19.30 (37.12 1:19.30) |
||
| 3 | 2 | 1:13.16 (34.84 1:13.16) |
||
| 4 | 1 | 1:10.72 (33.45 1:10.72) |
||
| 5 | 3 | 1:13.83 (34.16 1:13.83) |
||
| 6 | 4 | 1:17.91 (36.80 1:17.91) |
||
| 7 | 6 | 1:20.90 (38.74 1:20.90) |
||
| 8 | 8 | DQ (44.98 1:35.71) |