| Lane | Swimmer | Team | Place | Time |
|---|---|---|---|---|
| 1 | 8 | 1:22.22 (38.31 1:22.22) |
||
| 1 | 12 | 1:26.69 (40.44 1:26.69) |
||
| 2 | 14 | 1:38.00 (47.22 1:38.00) |
||
| 2 | 2 | 1:15.24 (36.64 1:15.24) |
||
| 3 | 9 | 1:23.07 (38.04 1:23.07) |
||
| 3 | 5 | 1:19.09 (36.06 1:19.09) |
||
| 4 | 4 | 1:18.88 (37.17 1:18.88) |
||
| 4 | 11 | 1:25.76 (40.16 1:25.76) |
||
| 5 | 10 | 1:23.65 (38.34 1:23.65) |
||
| 5 | 7 | 1:22.14 (37.65 1:22.14) |
||
| 6 | 6 | 1:19.18 (35.55 1:19.18) |
||
| 6 | 15 | DQ (39.15 1:24.88) |
||
| 7 | 3 | 1:17.75 (36.47 1:17.75) |
||
| 7 | 15 | DQ (44.46 1:34.93) |
||
| 8 | 13 | 1:37.33 (44.67 1:37.33) |
||
| 8 | 1 | 1:15.11 (33.62 1:15.11) |