| Lane | Swimmer | Team | Place | Time |
|---|---|---|---|---|
| 1 | 3 | 1:09.24 (33.58 1:09.24) |
||
| 1 | 12 | DQ (46.63 1:33.55) |
||
| 2 | 11 | 1:37.77 (47.23 1:37.77) |
||
| 2 | 5 | 1:10.13 (34.50 1:10.13) |
||
| 3 | 9 | 1:20.84 (39.35 1:20.84) |
||
| 3 | 1 | 1:03.03 (30.93 1:03.03) |
||
| 4 | 7 | 1:14.64 (36.21 1:14.64) |
||
| 4 | 4 | 1:10.12 (34.17 1:10.12) |
||
| 5 | 2 | 1:07.39 (33.01 1:07.39) |
||
| 5 | 8 | 1:17.99 (37.97 1:17.99) |
||
| 6 | 6 | 1:12.32 (35.50 1:12.32) |
||
| 6 | 12 | DQ (40.77 1:23.05) |
||
| 7 | 10 | 1:31.57 (43.23 1:31.57) |
||
| 8 | 12 | DQ (0. 0 1:31.10) |