| Lane | Swimmer | Team | Place | Time |
|---|---|---|---|---|
| 1 | 7 | 1:09.31 (33.45 1:09.31) |
||
| 1 | 14 | 1:17.94 (38.30 1:17.94) |
||
| 1 | 16 | 1:21.86 (41.11 1:21.86) |
||
| 2 | 3 | 1:05.25 (31.68 1:05.25) |
||
| 2 | 20 | 1:27.46 (42.86 1:27.46) |
||
| 2 | 13 | 1:16.28 (36.38 1:16.28) |
||
| 3 | 4 | 1:06.14 (32.26 1:06.14) |
||
| 3 | 18 | 1:24.99 (42.62 1:24.99) |
||
| 3 | 9 | 1:12.81 (35.22 1:12.81) |
||
| 4 | 2 | 1:03.60 (30.60 1:03.60) |
||
| 4 | 12 | 1:15.80 (36.32 1:15.80) |
||
| 4 | 17 | 1:24.55 (42.41 1:24.55) |
||
| 5 | 23 | DQ (45.03 1:34.02) |
||
| 5 | 1 | 1:01.91 (30.23 1:01.91) |
||
| 5 | 10 | 1:13.16 (36.54 1:13.16) |
||
| 6 | 23 | DQ (36.55 1:15.24) |
||
| 6 | 19 | 1:25.08 (40.44 1:25.08) |
||
| 6 | 8 | 1:10.05 (33.91 1:10.05) |
||
| 7 | 22 | 1:31.52 (43.56 1:31.52) |
||
| 7 | 11 | 1:14.49 (36.90 1:14.49) |
||
| 7 | 6 | 1:08.74 (33.52 1:08.74) |
||
| 8 | 5 | 1:08.47 (33.53 1:08.47) |
||
| 8 | 21 | 1:28.86 (43.84 1:28.86) |
||
| 8 | 15 | 1:21.13 (38.66 1:21.13) |