| Lane | Swimmer | Team | Place | Time |
|---|---|---|---|---|
| 1 | 5 | 1:11.35 | ||
| 1 | 18 | 1:22.10 | ||
| 1 | 12 | 1:16.99 | ||
| 2 | 14 | 1:17.79 | ||
| 2 | 20 | 1:22.93 | ||
| 2 | 13 | 1:17.45 | ||
| 3 | 7 | 1:12.34 | ||
| 3 | 8 | 1:12.78 | ||
| 3 | 23 | 1:24.91 | ||
| 4 | 4 | 1:10.65 | ||
| 4 | 1 | 1:09.24 | ||
| 4 | 16 | 1:18.52 | ||
| 5 | 21 | 1:23.98 | ||
| 5 | 2 | 1:10.15 | ||
| 5 | 11 | 1:16.82 | ||
| 6 | 10 | 1:16.29 | ||
| 6 | 3 | 1:10.56 | ||
| 6 | 22 | 1:24.29 | ||
| 7 | 17 | 1:18.81 | ||
| 7 | 24 | 1:27.92 | ||
| 7 | 9 | 1:15.02 | ||
| 8 | 19 | 1:22.78 | ||
| 8 | 6 | 1:12.12 | ||
| 8 | 15 | 1:17.85 |