| Lane | Swimmer | Team | Place | Time |
|---|---|---|---|---|
| 1 | 15 | DQ (48.11 1:41.42) |
||
| 1 | 4 | 1:15.64 (34.71 1:15.64) |
||
| 2 | 14 | 1:43.06 (48.36 1:43.06) |
||
| 2 | 3 | 1:14.79 (33.06 1:14.79) |
||
| 3 | 9 | 1:31.30 (40.94 1:31.30) |
||
| 3 | 15 | NS (0. 0 0. 0) |
||
| 4 | 2 | 1:13.78 (34.92 1:13.78) |
||
| 4 | 8 | 1:30.31 (41.73 1:30.31) |
||
| 5 | 1 | 1:12.67 (34.04 1:12.67) |
||
| 5 | 11 | 1:35.20 (48.03 1:35.20) |
||
| 6 | 5 | 1:18.31 (34.75 1:18.31) |
||
| 6 | 10 | 1:33.76 (44.32 1:33.76) |
||
| 7 | 12 | 1:39.56 (48.57 1:39.56) |
||
| 7 | 6 | 1:19.28 (37.02 1:19.28) |
||
| 8 | 13 | 1:41.72 (48.56 1:41.72) |
||
| 8 | 7 | 1:21.21 (39.09 1:21.21) |