| Lane | Swimmer | Team | Place | Time |
|---|---|---|---|---|
| 1 | 4 | 1:18.50 (36.79 1:18.50) |
||
| 2 | 6 | 1:19.01 (36.87 1:19.01) |
||
| 3 | 3 | 1:16.18 (35.11 1:16.18) |
||
| 4 | 1 | 1:11.13 (34.33 1:11.13) |
||
| 5 | 2 | 1:15.18 (35.93 1:15.18) |
||
| 6 | 7 | 1:19.56 (35.39 1:19.56) |
||
| 7 | 5 | 1:18.57 (37.46 1:18.57) |
||
| 8 | 8 | DQ (38.47 1:24.62) |