| Lane | Swimmer | Team | Place | Time |
|---|---|---|---|---|
| 1 | 5 | 1:23.67 (38.90 1:23.67) |
||
| 2 | 6 | 1:24.67 (39.43 1:24.67) |
||
| 3 | 3 | 1:22.67 (38.98 1:22.67) |
||
| 4 | 1 | 1:19.05 (38.99 1:19.05) |
||
| 5 | 2 | 1:19.23 (37.27 1:19.23) |
||
| 6 | 4 | 1:22.80 (38.66 1:22.80) |
||
| 7 | 8 | DQ (42.22 1:26.75) |
||
| 8 | 7 | 1:35.20 (46.69 1:35.20) |