| Lane | Swimmer | Team | Place | Time |
|---|---|---|---|---|
| 1 | 7 | 1:20.81 (38.28 1:20.81) |
||
| 2 | 6 | 1:15.65 (34.69 1:15.65) |
||
| 3 | 8 | 1:23.04 (39.40 1:23.04) |
||
| 4 | 3 | 1:13.10 (34.44 1:13.10) |
||
| 5 | 1 | 1:11.54 (34.20 1:11.54) |
||
| 6 | 5 | 1:14.51 (34.25 1:14.51) |
||
| 7 | 4 | 1:13.23 (35.73 1:13.23) |
||
| 8 | 2 | 1:12.91 (34.02 1:12.91) |
||
| 9 | 9 | 1:23.77 (39.16 1:23.77) |
||
| 10 | 10 | DQ (40.65 1:25.07) |