| Lane | Swimmer | Team | Place | Time |
|---|---|---|---|---|
| 1 | 2 | 1:17.94 (36.46 1:17.94) |
||
| 2 | 3 | 1:20.09 (36.16 1:20.09) |
||
| 3 | 8 | DQ (38.38 1:22.80) |
||
| 4 | 1 | 1:17.69 (36.45 1:17.69) |
||
| 5 | 4 | 1:20.74 (38.07 1:20.74) |
||
| 6 | 5 | 1:22.22 (38.93 1:22.22) |
||
| 7 | 7 | 1:28.41 (38.98 1:28.41) |
||
| 8 | 6 | 1:27.82 (39.71 1:27.82) |