| Lane | Swimmer | Team | Place | Time |
|---|---|---|---|---|
| 1 | 10 | 1:15.38 (36.39 1:15.38) |
||
| 1 | 12 | DQ (39.28 1:21.78) |
||
| 2 | 1 | 1:10.05 (34.19 1:10.05) |
||
| 2 | 2 | 1:10.08 (33.61 1:10.08) |
||
| 3 | 5 | 1:11.99 (35.26 1:11.99) |
||
| 3 | 3 | 1:11.43 (35.76 1:11.43) |
||
| 4 | 7 | 1:13.23 (35.18 1:13.23) |
||
| 4 | 9 | 1:14.44 (36.41 1:14.44) |
||
| 5 | 4 | 1:11.78 (35.09 1:11.78) |
||
| 5 | 8 | 1:14.20 (36.43 1:14.20) |
||
| 6 | 11 | 1:21.23 (40.29 1:21.23) |
||
| 6 | 6 | 1:12.39 (34.93 1:12.39) |