| Lane | Swimmer | Team | Place | Time |
|---|---|---|---|---|
| 1 | 7 | 1:18.84 (36.38 1:18.84) |
||
| 2 | 3 | 1:17.25 (36.48 1:17.25) |
||
| 3 | 5 | 1:18.43 (37.59 1:18.43) |
||
| 4 | 1 | 1:14.66 (36.55 1:14.66) |
||
| 5 | 2 | 1:16.71 (37.17 1:16.71) |
||
| 6 | 6 | 1:18.47 (37.98 1:18.47) |
||
| 7 | 8 | DQ (37.51 1:19.63) |
||
| 8 | 4 | 1:17.47 (37.61 1:17.47) |