| Lane | Swimmer | Team | Place | Time |
|---|---|---|---|---|
| 1 | 10 | 1:11.46 (33.60 1:11.46) |
||
| 1 | 1 | 1:05.01 (29.91 1:05.01) |
||
| 2 | 3 | 1:07.19 (31.83 1:07.19) |
||
| 2 | 6 | 1:09.92 (33.31 1:09.92) |
||
| 3 | 4 | 1:07.86 (32.70 1:07.86) |
||
| 3 | 9 | 1:10.59 (34.01 1:10.59) |
||
| 4 | 7 | 1:10.31 (33.68 1:10.31) |
||
| 4 | 2 | 1:06.15 (31.14 1:06.15) |
||
| 5 | 12 | DQ (33.82 1:10.08) |
||
| 5 | 5 | 1:08.81 (32.43 1:08.81) |
||
| 6 | 8 | 1:10.45 (31.92 1:10.45) |
||
| 6 | 11 | 1:12.80 (34.66 1:12.80) |