| Lane | Swimmer | Team | Place | Time |
|---|---|---|---|---|
| 1 | 2 | 59.52 (29.26 59.52) |
||
| 1 | 13 | 1:11.18 (34.79 1:11.18) |
||
| 1 | 19 | 1:19.17 (38.90 1:19.17) |
||
| 2 | 21 | DQ (37.58 1:15.74) |
||
| 2 | 9 | 1:06.47 (32.93 1:06.47) |
||
| 3 | 4 | 1:00.24 (29.65 1:00.24) |
||
| 3 | 17 | 1:15.80 (37.61 1:15.80) |
||
| 4 | 1 | 57.79 (27.89 57.79) |
||
| 4 | 11 | 1:08.16 (34.07 1:08.16) |
||
| 4 | 5 | 1:00.59 (29.69 1:00.59) |
||
| 5 | 12 | 1:09.00 (34.42 1:09.00) |
||
| 5 | 6 | 1:00.71 (30.13 1:00.71) |
||
| 6 | 10 | 1:07.18 (33.24 1:07.18) |
||
| 6 | 7 | 1:01.18 (30.44 1:01.18) |
||
| 6 | 15 | 1:12.49 (35.83 1:12.49) |
||
| 7 | 3 | 1:00.15 (29.41 1:00.15) |
||
| 7 | 14 | 1:11.88 (35.16 1:11.88) |
||
| 7 | 18 | 1:17.99 (37.74 1:17.99) |
||
| 8 | 16 | 1:14.91 (35.93 1:14.91) |
||
| 8 | 20 | 1:24.31 (42.21 1:24.31) |
||
| 8 | 8 | 1:03.95 (31.35 1:03.95) |