| Lane | Swimmer | Team | Place | Time |
|---|---|---|---|---|
| 1 | 7 | 1:11.92 (32.19 1:11.92) |
||
| 1 | 12 | 1:30.76 (39.97 1:30.76) |
||
| 2 | 3 | 1:10.15 (32.75 1:10.15) |
||
| 2 | 11 | 1:27.88 (40.35 1:27.88) |
||
| 3 | 5 | 1:11.67 (33.88 1:11.67) |
||
| 3 | 13 | 1:32.19 (41.96 1:32.19) |
||
| 4 | 14 | 1:34.25 (39.58 1:34.25) |
||
| 4 | 10 | 1:12.61 (34.85 1:12.61) |
||
| 5 | 17 | DQ (39.29 1:31.58) |
||
| 5 | 1 | 1:07.43 (32.20 1:07.43) |
||
| 6 | 16 | 1:38.67 (45.58 1:38.67) |
||
| 6 | 2 | 1:08.08 (31.41 1:08.08) |
||
| 7 | 6 | 1:11.76 (32.86 1:11.76) |
||
| 7 | 15 | 1:38.05 (45.64 1:38.05) |
||
| 8 | 9 | 1:12.30 (33.92 1:12.30) |
||
| 9 | 4 | 1:10.87 (33.51 1:10.87) |
||
| 10 | 8 | 1:12.23 (33.97 1:12.23) |