| Lane | Swimmer | Team | Place | Time |
|---|---|---|---|---|
| 1 | 3 | 1:11.46 (34.37 1:11.46) |
||
| 2 | 5 | 1:12.53 (34.58 1:12.53) |
||
| 3 | 2 | 1:11.00 (34.05 1:11.00) |
||
| 4 | 4 | 1:11.62 (34.09 1:11.62) |
||
| 5 | 7 | 1:13.91 (35.17 1:13.91) |
||
| 6 | 1 | 1:06.26 (31.11 1:06.26) |
||
| 7 | 6 | 1:12.92 (34.59 1:12.92) |
||
| 8 | 8 | DQ (34.56 1:13.76) |