| Lane | Swimmer | Team | Place | Time |
|---|---|---|---|---|
| 1 | 7 | 1:13.40 (33.29 1:13.40) |
||
| 2 | 3 | 1:10.83 (33.20 1:10.83) |
||
| 3 | 8 | DQ (33.88 1:11.92) |
||
| 4 | 1 | 1:08.60 (31.91 1:08.60) |
||
| 5 | 2 | 1:09.49 (31.99 1:09.49) |
||
| 6 | 4 | 1:11.62 (32.69 1:11.62) |
||
| 7 | 5 | 1:12.09 (36.08 1:12.09) |
||
| 8 | 6 | 1:12.31 (33.58 1:12.31) |