| Lane | Swimmer | Team | Place | Time |
|---|---|---|---|---|
| 1 | 8 | 1:28.17 (40.59 1:28.17) |
||
| 2 | 9 | 1:28.38 (40.83 1:28.38) |
||
| 3 | 4 | 1:15.67 (35.15 1:15.67) |
||
| 3 | 7 | 1:26.57 (41.65 1:26.57) |
||
| 3 | 3 | 1:14.21 (35.63 1:14.21) |
||
| 4 | 12 | DQ (34.22 0. 0) |
||
| 4 | 6 | 1:26.17 (42.80 1:26.17) |
||
| 4 | 2 | 1:12.21 (33.87 1:12.21) |
||
| 5 | 1 | 1:11.99 (34.97 1:11.99) |
||
| 5 | 12 | DQ (38.66 1:19.32) |
||
| 6 | 5 | 1:17.78 (37.16 1:17.78) |
||
| 6 | 10 | 1:30.37 (41.67 1:30.37) |
||
| 7 | 11 | 1:30.86 (42.14 1:30.86) |