| Lane | Swimmer | Team | Place | Time |
|---|---|---|---|---|
| 1 | 7 | 1:23.25 (1:23.39 1:23.25) |
||
| 2 | 9 | 1:51.79 (51.90 1:51.79) |
||
| 2 | 5 | 1:18.84 (37.64 1:18.84) |
||
| 3 | 3 | 1:10.89 (34.57 1:10.89) |
||
| 3 | 12 | DQ (57.97 2:00.79) |
||
| 4 | 1 | 1:05.24 (30.30 1:05.24) |
||
| 4 | 10 | 1:57.64 (56.73 1:57.64) |
||
| 5 | 2 | 1:10.27 (32.71 1:10.27) |
||
| 5 | 12 | DQ (1:09.01 2:16.90) |
||
| 6 | 12 | DQ (51.64 1:55.97) |
||
| 6 | 4 | 1:13.55 (34.83 1:13.55) |
||
| 7 | 8 | 1:25.83 (37.66 1:25.83) |
||
| 7 | 11 | 2:07.69 (58.12 2:07.69) |
||
| 8 | 6 | 1:19.19 (37.16 1:19.19) |