| Lane | Swimmer | Team | Place | Time |
|---|---|---|---|---|
| 1 | 7 | 1:09.73 (33.86 1:09.73) |
||
| 1 | 15 | 1:31.16 (41.94 1:31.16) |
||
| 2 | 19 | 1:59.69 (53.57 2:00.72) |
||
| 2 | 12 | 1:23.65 (40.18 1:27.67) |
||
| 2 | 5 | 1:07.93 (33.05 1:07.93) |
||
| 3 | 21 | DQ (1:04.75 1:20.71) |
||
| 3 | 4 | 1:07.53 (33.09 1:07.53) |
||
| 3 | 11 | 1:21.78 (39.10 1:21.78) |
||
| 4 | 20 | 2:21.86 (1:06.49 2:22.17) |
||
| 4 | 2 | 1:07.05 (32.88 1:07.05) |
||
| 4 | 13 | 1:24.92 (39.60 1:25.58) |
||
| 5 | 18 | 1:55.61 (51.62 1:57.57) |
||
| 5 | 9 | 1:17.40 (36.21 1:22.30) |
||
| 5 | 1 | 1:04.11 (31.47 1:04.11) |
||
| 6 | 10 | 1:19.89 (38.18 1:21.37) |
||
| 6 | 3 | 1:07.09 (32.53 1:07.09) |
||
| 7 | 17 | 1:43.75 (44.21 1:43.75) |
||
| 7 | 6 | 1:09.26 (33.29 1:09.26) |
||
| 7 | 16 | 1:34.42 (44.22 1:34.42) |
||
| 8 | 8 | 1:11.49 (33.79 1:11.49) |
||
| 8 | 14 | 1:25.20 (41.43 1:25.20) |