| Lane | Swimmer | Team | Place | Time |
|---|---|---|---|---|
| 1 | 4 | 1:13.36 (35.94 1:13.36) |
||
| 1 | 14 | 1:29.93 (40.71 1:29.93) |
||
| 2 | 8 | 1:17.23 (38.10 1:17.23) |
||
| 2 | 15 | 1:30.89 (42.81 1:30.89) |
||
| 3 | 5 | 1:13.71 (32.38 1:13.71) |
||
| 3 | 9 | 1:21.66 (39.83 1:21.66) |
||
| 4 | 1 | 1:11.06 (33.59 1:11.06) |
||
| 4 | 12 | 1:22.72 (39.07 1:22.72) |
||
| 5 | 3 | 1:12.57 (34.34 1:12.57) |
||
| 5 | 11 | 1:22.65 (38.55 1:22.65) |
||
| 6 | 2 | 1:12.42 (34.60 1:12.42) |
||
| 6 | 10 | 1:22.16 (39.34 1:22.16) |
||
| 7 | 13 | 1:23.91 (41.13 1:23.91) |
||
| 7 | 7 | 1:14.43 (35.82 1:14.43) |
||
| 8 | 6 | 1:14.28 (36.22 1:14.28) |
||
| 8 | 16 | DQ (47.45 1:38.59) |