| Lane | Swimmer | Team | Place | Time |
|---|---|---|---|---|
| 1 | 9 | 1:17.69 (37.42 1:17.69) |
||
| 1 | 7 | 1:14.99 (36.05 1:14.99) |
||
| 2 | 4 | 1:11.57 (34.40 1:11.57) |
||
| 2 | 10 | 1:18.75 (37.33 1:18.75) |
||
| 3 | 3 | 1:09.42 (34.04 1:09.42) |
||
| 3 | 1 | 1:07.58 (32.69 1:07.58) |
||
| 4 | 6 | 1:13.79 (36.21 1:13.79) |
||
| 4 | 2 | 1:08.55 (33.56 1:08.55) |
||
| 5 | 8 | 1:15.00 (36.59 1:15.00) |
||
| 5 | 12 | DQ (37.98 1:17.45) |
||
| 6 | 11 | 1:20.17 (38.86 1:20.17) |
||
| 6 | 5 | 1:12.65 (35.14 1:12.65) |