| Lane | Swimmer | Team | Place | Time |
|---|---|---|---|---|
| 1 | 2 | 1:17.12 (37.45 1:17.12) |
||
| 2 | 3 | 1:17.66 (36.43 1:17.66) |
||
| 3 | 4 | 1:17.98 (35.42 1:17.98) |
||
| 4 | 1 | 1:12.16 (32.88 1:12.16) |
||
| 5 | 8 | DQ (33.98 1:15.81) |
||
| 6 | 6 | 1:18.55 (37.10 1:18.55) |
||
| 7 | 5 | 1:18.23 (36.24 1:18.23) |
||
| 8 | 7 | 1:18.80 (37.98 1:18.80) |