| Lane | Swimmer | Team | Place | Time |
|---|---|---|---|---|
| 1 | 21 | 57.12 | ||
| 1 | 4 | 37.13 | ||
| 1 | 17 | 53.29 | ||
| 2 | 22 | 57.52 | ||
| 2 | 11 | 46.50 | ||
| 2 | 6 | 38.39 | ||
| 3 | 3 | 36.74 | ||
| 3 | 12 | 46.53 | ||
| 3 | 23 | 57.78 | ||
| 4 | 2 | 36.45 | ||
| 4 | 10 | 45.37 | ||
| 4 | 16 | 53.05 | ||
| 5 | 15 | 52.25 | ||
| 5 | 8 | 39.92 | ||
| 5 | 18 | 56.10 | ||
| 6 | 24 | NS | ||
| 6 | 1 | 31.88 | ||
| 6 | 19 | 57.07 | ||
| 7 | 13 | 48.57 | ||
| 7 | 14 | 51.64 | ||
| 7 | 7 | 39.00 | ||
| 8 | 20 | 57.10 | ||
| 8 | 9 | 43.90 | ||
| 8 | 5 | 38.23 |