| Lane | Swimmer | Team | Place | Time |
|---|---|---|---|---|
| 1 | 18 | 1:31.02 | ||
| 1 | 10 | 1:20.47 | ||
| 2 | 16 | 1:27.15 | ||
| 2 | 12 | 1:23.55 | ||
| 3 | 6 | 1:17.59 | ||
| 3 | 7 | 1:17.63 | ||
| 3 | 15 | 1:27.03 | ||
| 4 | 9 | 1:20.07 | ||
| 4 | 5 | 1:16.50 | ||
| 4 | 3 | 1:14.65 | ||
| 5 | 4 | 1:16.00 | ||
| 5 | 2 | 1:13.64 | ||
| 5 | 14 | 1:25.91 | ||
| 6 | 1 | 1:13.32 | ||
| 6 | 11 | 1:21.02 | ||
| 6 | 8 | 1:17.78 | ||
| 7 | 13 | 1:24.62 | ||
| 7 | 17 | 1:28.08 | ||
| 8 | 19 | 1:33.38 | ||
| 8 | 20 | 1:35.44 |