| Lane | Swimmer | Team | Place | Time |
|---|---|---|---|---|
| 1 | 7 | 1:13.47 (35.16 1:13.47) |
||
| 1 | 13 | 1:27.82 (42.58 1:27.82) |
||
| 2 | 4 | 1:10.54 (32.89 1:10.54) |
||
| 2 | 15 | DQ (43.77 1:27.54) |
||
| 3 | 3 | 1:09.04 (32.12 1:09.04) |
||
| 3 | 10 | 1:20.78 (36.61 1:20.78) |
||
| 4 | 8 | 1:16.86 (35.03 1:16.86) |
||
| 4 | 2 | 1:07.84 (32.41 1:07.84) |
||
| 5 | 9 | 1:18.67 (35.74 1:18.67) |
||
| 5 | 1 | 1:07.44 (30.80 1:07.44) |
||
| 6 | 12 | 1:23.56 (37.96 1:23.56) |
||
| 6 | 5 | 1:13.09 (33.54 1:13.09) |
||
| 7 | 6 | 1:13.38 (33.96 1:13.38) |
||
| 7 | 11 | 1:23.02 (38.72 1:23.02) |
||
| 8 | 15 | DQ (33.30 1:12.35) |
||
| 8 | 14 | 1:30.47 (38.86 1:30.47) |