| Lane | Swimmer | Team | Place | Time |
|---|---|---|---|---|
| 1 | 4 | 1:18.12 (36.18 1:18.12) |
||
| 1 | 9 | 1:24.13 (41.25 1:24.13) |
||
| 2 | 11 | 1:31.29 (41.40 1:31.29) |
||
| 2 | 3 | 1:16.84 (35.79 1:16.84) |
||
| 3 | 5 | 1:18.59 (36.21 1:18.59) |
||
| 3 | 1 | 1:13.31 (34.64 1:13.31) |
||
| 4 | 8 | 1:23.35 (39.17 1:23.35) |
||
| 4 | 6 | 1:19.69 (39.15 1:19.69) |
||
| 5 | 12 | DQ (38.06 1:24.14) |
||
| 5 | 7 | 1:22.00 (35.75 1:22.00) |
||
| 6 | 10 | 1:28.22 (41.22 1:28.22) |
||
| 6 | 2 | 1:16.70 (36.05 1:16.70) |