| Lane | Swimmer | Team | Place | Time |
|---|---|---|---|---|
| 1 | 4 | 1:21.23 (40.21 1:21.23) |
||
| 2 | 5 | 1:21.64 (40.04 1:21.64) |
||
| 3 | 6 | 1:21.89 (39.90 1:21.89) |
||
| 4 | 1 | 1:19.82 (38.69 1:19.82) |
||
| 5 | 2 | 1:20.11 (38.73 1:20.11) |
||
| 6 | 7 | 1:22.50 (39.14 1:22.50) |
||
| 7 | 3 | 1:20.41 (38.57 1:20.41) |
||
| 8 | 8 | 1:24.74 (40.28 1:24.74) |