| Lane | Swimmer | Team | Place | Time |
|---|---|---|---|---|
| 1 | 20 | 1:05.24 | ||
| 1 | 7 | 52.17 | ||
| 1 | 13 | 57.69 | ||
| 2 | 9 | 54.29 | ||
| 2 | 3 | 48.71 | ||
| 2 | 15 | 1:00.49 | ||
| 3 | 23 | NS | ||
| 3 | 22 | 1:11.91 | ||
| 3 | 10 | 54.51 | ||
| 4 | 2 | 47.59 | ||
| 4 | 1 | 44.10 | ||
| 4 | 21 | 1:06.92 | ||
| 5 | 16 | 1:01.01 | ||
| 5 | 4 | 49.99 | ||
| 5 | 19 | 1:03.70 | ||
| 6 | 23 | NS | ||
| 6 | 6 | 51.49 | ||
| 6 | 5 | 50.92 | ||
| 7 | 11 | 55.23 | ||
| 7 | 12 | 55.55 | ||
| 7 | 18 | 1:02.64 | ||
| 8 | 14 | 58.57 | ||
| 8 | 17 | 1:01.83 | ||
| 8 | 8 | 53.95 |