| Lane | Swimmer | Team | Place | Time |
|---|---|---|---|---|
| 1 | 7 | 1:18.37 (35.99 1:18.37) |
||
| 2 | 3 | 1:14.25 (33.91 1:14.25) |
||
| 3 | 1 | 1:11.53 (31.98 1:11.53) |
||
| 4 | 5 | 1:15.61 (33.30 1:15.61) |
||
| 5 | 4 | 1:14.85 (34.26 1:14.85) |
||
| 6 | 2 | 1:12.23 (32.97 1:12.23) |
||
| 7 | 6 | 1:16.70 (35.56 1:16.70) |
||
| 8 | 8 | DQ (37.44 1:18.01) |