| Lane | Swimmer | Team | Place | Time |
|---|---|---|---|---|
| 1 | 5 | 1:16.25 (36.24 1:16.25) |
||
| 1 | 10 | DQ (40.47 1:25.67) |
||
| 2 | 2 | 1:13.50 (34.63 1:13.50) |
||
| 2 | 7 | 1:21.24 (38.84 1:21.24) |
||
| 3 | 8 | 1:26.76 (40.33 1:26.76) |
||
| 3 | 3 | 1:14.49 (35.58 1:14.49) |
||
| 4 | 9 | 1:29.99 (42.07 1:29.99) |
||
| 4 | 1 | 1:13.24 (35.32 1:13.24) |
||
| 5 | 10 | DQ (40.51 1:26.46) |
||
| 5 | 6 | 1:16.57 (36.61 1:16.57) |
||
| 6 | 4 | 1:16.09 (36.50 1:16.09) |