| Lane | Swimmer | Team | Place | Time |
|---|---|---|---|---|
| 1 | 4 | 1:17.84 (37.19 1:17.84) |
||
| 2 | 6 | 1:20.31 (37.63 1:20.31) |
||
| 3 | 5 | 1:18.61 (37.04 1:18.61) |
||
| 4 | 2 | 1:15.31 (35.12 1:15.31) |
||
| 5 | 8 | DQ (40.64 1:35.44) |
||
| 6 | 3 | 1:17.32 (37.33 1:17.32) |
||
| 7 | 7 | 1:22.41 (37.96 1:22.41) |
||
| 8 | 1 | 1:14.76 (35.61 1:14.76) |