| Lane | Swimmer | Team | Place | Time |
|---|---|---|---|---|
| 1 | 10 | 54.99 | ||
| 1 | 17 | 1:11.21 | ||
| 2 | 7 | 52.18 | ||
| 2 | 11 | 55.71 | ||
| 3 | 16 | 1:07.83 | ||
| 3 | 4 | 50.62 | ||
| 4 | 6 | 51.88 | ||
| 4 | 14 | 1:02.15 | ||
| 5 | 15 | 1:03.22 | ||
| 5 | 1 | 46.89 | ||
| 6 | 3 | 47.53 | ||
| 6 | 13 | 1:01.67 | ||
| 7 | 5 | 50.90 | ||
| 7 | 12 | 56.16 | ||
| 8 | 9 | 54.49 | ||
| 8 | 18 | 1:14.72 | ||
| 9 | 2 | 47.43 | ||
| 9 | 20 | NS | ||
| 10 | 19 | 1:27.50 | ||
| 10 | 8 | 54.46 |