| Lane | Swimmer | Team | Place | Time |
|---|---|---|---|---|
| 1 | 11 | 1:26.71 (42.64 1:26.71) |
||
| 1 | 12 | 1:28.43 (42.24 1:28.43) |
||
| 2 | 7 | 1:21.99 (39.17 1:21.99) |
||
| 2 | 13 | 1:30.15 (42.39 1:30.15) |
||
| 3 | 8 | 1:23.73 (39.33 1:23.73) |
||
| 3 | 16 | DQ (35.99 1:17.49) |
||
| 4 | 3 | 1:19.19 (38.43 1:19.19) |
||
| 4 | 1 | 1:10.54 (32.47 1:10.54) |
||
| 5 | 2 | 1:14.30 (33.43 1:14.30) |
||
| 5 | 4 | 1:20.46 (36.58 1:20.46) |
||
| 6 | 6 | 1:20.97 (36.60 1:20.97) |
||
| 6 | 5 | 1:20.51 (37.02 1:20.51) |
||
| 7 | 15 | 1:33.86 (45.47 1:33.86) |
||
| 7 | 9 | 1:25.05 (40.83 1:25.05) |
||
| 8 | 14 | 1:32.37 (44.63 1:32.37) |
||
| 8 | 10 | 1:25.79 (39.34 1:25.79) |