| Lane | Swimmer | Team | Place | Time |
|---|---|---|---|---|
| 1 | 4 | 1:10.69 (31.85 1:10.69) |
||
| 1 | 10 | DQ (43.35 1:29.92) |
||
| 2 | 10 | DQ (34.11 1:18.36) |
||
| 2 | 7 | 1:13.93 (34.71 1:13.93) |
||
| 3 | 6 | 1:11.58 (32.85 1:11.58) |
||
| 3 | 9 | 1:19.66 (38.04 1:19.66) |
||
| 4 | 1 | 1:05.55 (29.95 1:05.55) |
||
| 4 | 5 | 1:10.87 (32.58 1:10.87) |
||
| 5 | 2 | 1:09.30 (33.19 1:09.30) |
||
| 5 | 8 | 1:19.40 (20.07 1:19.40) |
||
| 6 | 3 | 1:10.40 (33.43 1:10.40) |
||
| 6 | 10 | DQ (34.37 1:16.83) |