| Lane | Swimmer | Team | Place | Time |
|---|---|---|---|---|
| 1 | 3 | 1:10.81 (33.34 1:10.81) |
||
| 2 | 1 | 1:09.55 (32.78 1:09.55) |
||
| 3 | 2 | 1:10.28 (32.40 1:10.28) |
||
| 3 | 9 | 1:15.60 (34.93 1:15.60) |
||
| 4 | 11 | 1:17.77 (36.45 1:17.77) |
||
| 4 | 4 | 1:11.23 (33.33 1:11.23) |
||
| 5 | 10 | 1:16.77 (36.82 1:16.77) |
||
| 5 | 12 | 1:19.49 (35.94 1:19.49) |
||
| 5 | 6 | 1:11.92 (33.51 1:11.92) |
||
| 6 | 7 | 1:12.51 (34.20 1:12.51) |
||
| 7 | 5 | 1:11.61 (33.84 1:11.61) |
||
| 8 | 8 | 1:13.75 (34.69 1:13.75) |