| Lane | Swimmer | Team | Place | Time |
|---|---|---|---|---|
| 1 | 9 | 1:18.03 (36.22 1:18.03) |
||
| 1 | 10 | 1:18.18 (37.88 1:18.18) |
||
| 2 | 6 | 1:17.38 (35.13 1:17.38) |
||
| 2 | 7 | 1:17.80 (37.09 1:17.80) |
||
| 3 | 1 | 1:07.19 (31.67 1:07.19) |
||
| 3 | 2 | 1:10.23 (31.60 1:10.23) |
||
| 4 | 3 | 1:12.85 (33.99 1:12.85) |
||
| 4 | 4 | 1:15.74 (35.10 1:15.74) |
||
| 5 | 5 | 1:16.92 (34.71 1:16.92) |
||
| 5 | 8 | 1:17.81 (35.90 1:17.81) |
||
| 6 | 11 | 1:20.71 (35.35 1:20.71) |
||
| 6 | 12 | 1:21.01 (38.16 1:21.01) |