| Lane | Swimmer | Team | Place | Time |
|---|---|---|---|---|
| 1 | 7 | 1:21.77 (39.52 1:21.77) |
||
| 1 | 2 | 1:15.38 (37.35 1:15.38) |
||
| 2 | 3 | 1:15.88 (36.83 1:15.88) |
||
| 2 | 10 | 1:25.13 (42.20 1:25.13) |
||
| 3 | 4 | 1:16.22 (37.46 1:16.22) |
||
| 3 | 6 | 1:19.64 (37.72 1:19.64) |
||
| 4 | 8 | 1:22.20 (40.76 1:22.20) |
||
| 4 | 1 | 1:14.90 (35.58 1:14.90) |
||
| 5 | 5 | 1:18.58 (38.75 1:18.58) |
||
| 5 | 9 | 1:22.68 (41.33 1:22.68) |
||
| 6 | 11 | 1:25.88 (42.17 1:25.88) |
||
| 6 | 12 | DQ (37.43 1:17.99) |