| Lane | Swimmer | Team | Place | Time |
|---|---|---|---|---|
| 1 | 9 | 1:21.77 (39.13 1:21.77) |
||
| 1 | 7 | 1:14.63 (36.11 1:14.63) |
||
| 2 | 13 | 1:25.18 (41.53 1:25.18) |
||
| 2 | 4 | 1:13.17 (35.47 1:13.17) |
||
| 3 | 3 | 1:09.76 (34.27 1:09.76) |
||
| 3 | 14 | 1:26.79 (42.03 1:34.94) |
||
| 4 | 1 | 1:07.07 (32.56 1:07.07) |
||
| 4 | 16 | DQ (40.98 1:24.00) |
||
| 5 | 2 | 1:08.06 (33.09 1:08.06) |
||
| 5 | 15 | 1:32.01 (45.23 1:32.01) |
||
| 6 | 5 | 1:13.21 (36.16 1:13.21) |
||
| 6 | 12 | 1:25.00 (42.16 1:25.00) |
||
| 7 | 10 | 1:24.40 (42.21 1:24.40) |
||
| 7 | 6 | 1:13.31 (36.84 1:13.31) |
||
| 8 | 8 | 1:16.84 (37.74 1:16.84) |
||
| 8 | 11 | 1:24.99 (41.52 1:24.99) |