| Lane | Swimmer | Team | Place | Time |
|---|---|---|---|---|
| 1 | 11 | 1:26.90 (41.13 1:26.90) |
||
| 1 | 6 | 1:20.49 (36.97 1:20.49) |
||
| 2 | 2 | 1:15.61 (34.61 1:15.61) |
||
| 2 | 10 | 1:26.12 (41.09 1:26.12) |
||
| 3 | 12 | DQ (32.60 1:13.15) |
||
| 3 | 3 | 1:16.48 (36.15 1:16.48) |
||
| 4 | 1 | 1:14.48 (34.49 1:14.48) |
||
| 4 | 9 | 1:21.50 (37.70 1:21.50) |
||
| 5 | 5 | 1:17.89 (37.68 1:17.89) |
||
| 5 | 4 | 1:16.74 (37.18 1:16.74) |
||
| 6 | 7 | 1:20.69 (38.08 1:20.69) |
||
| 6 | 8 | 1:21.03 (37.90 1:21.03) |