| Lane | Swimmer | Team | Place | Time |
|---|---|---|---|---|
| 1 | 7 | 1:13.87 (35.03 1:13.87) |
||
| 1 | 9 | 1:20.64 (39.52 1:20.64) |
||
| 1 | 21 | 1:45.01 (49.19 1:45.01) |
||
| 2 | 8 | 1:15.49 (36.57 1:15.49) |
||
| 2 | 18 | 1:34.64 (47.81 1:34.64) |
||
| 2 | 11 | 1:26.47 (43.25 1:26.47) |
||
| 3 | 17 | 1:34.01 (45.49 1:34.01) |
||
| 3 | 2 | 1:11.00 (34.51 1:11.00) |
||
| 3 | 13 | 1:26.82 (42.45 1:26.82) |
||
| 4 | 12 | 1:26.69 (42.57 1:26.69) |
||
| 4 | 1 | 1:08.00 (32.96 1:08.00) |
||
| 4 | 20 | 1:43.35 (50.17 1:43.35) |
||
| 5 | 3 | 1:11.85 (34.66 1:11.85) |
||
| 5 | 15 | 1:31.08 (45.59 1:31.08) |
||
| 5 | 24 | DQ (53.97 1:53.20) |
||
| 6 | 14 | 1:30.99 (45.15 1:30.99) |
||
| 6 | 23 | 1:48.91 (50.96 1:48.91) |
||
| 6 | 5 | 1:13.36 (36.80 1:13.36) |
||
| 7 | 19 | 1:42.93 (50.53 1:42.93) |
||
| 7 | 4 | 1:13.05 (35.56 1:13.05) |
||
| 7 | 10 | 1:25.17 (40.64 1:25.17) |
||
| 8 | 22 | 1:46.63 (51.33 1:46.63) |
||
| 8 | 16 | 1:31.11 (44.09 1:31.11) |
||
| 8 | 6 | 1:13.63 (36.01 1:13.63) |