| Lane | Swimmer | Team | Place | Time |
|---|---|---|---|---|
| 1 | 7 | 1:08.65 (32.13 1:08.65) |
||
| 1 | 9 | 1:17.29 (36.57 1:17.29) |
||
| 2 | 6 | 1:08.30 (32.41 1:08.30) |
||
| 2 | 14 | 1:21.18 (37.31 1:21.18) |
||
| 3 | 10 | 1:17.71 (34.91 1:17.71) |
||
| 3 | 4 | 1:06.59 (30.60 1:06.59) |
||
| 4 | 13 | 1:19.35 (37.04 1:19.35) |
||
| 4 | 18 | DQ (29.31 1:04.72) |
||
| 5 | 1 | 1:03.64 (29.43 1:03.64) |
||
| 5 | 11 | 1:17.97 (37.51 1:17.97) |
||
| 6 | 2 | 1:04.45 (28.99 1:04.45) |
||
| 6 | 16 | 1:22.58 (37.07 1:22.58) |
||
| 7 | 3 | 1:05.25 (30.31 1:05.25) |
||
| 7 | 12 | 1:18.70 (36.37 1:18.70) |
||
| 8 | 5 | 1:07.85 (31.70 1:07.85) |
||
| 8 | 15 | 1:21.21 (36.77 1:21.21) |
||
| 9 | 17 | 1:24.93 (41.75 1:24.93) |
||
| 9 | 8 | 1:09.23 (31.22 1:09.23) |