| Lane | Swimmer | Team | Place | Time |
|---|---|---|---|---|
| 1 | 19 | 48.41 | ||
| 1 | 10 | 38.20 | ||
| 1 | 8 | 30.55 | ||
| 2 | 22 | 50.99 | ||
| 2 | 6 | 30.02 | ||
| 2 | 13 | 39.05 | ||
| 3 | 11 | 38.72 | ||
| 3 | 5 | 29.69 | ||
| 3 | 20 | 48.71 | ||
| 4 | 17 | 43.82 | ||
| 4 | 3 | 28.91 | ||
| 4 | 12 | 38.92 | ||
| 5 | 18 | 46.49 | ||
| 5 | 1 | 27.03 | ||
| 5 | 24 | DQ | ||
| 6 | 14 | 39.27 | ||
| 6 | 2 | 28.85 | ||
| 6 | 24 | DQ | ||
| 7 | 4 | 29.20 | ||
| 7 | 23 | 53.67 | ||
| 7 | 16 | 43.61 | ||
| 8 | 15 | 41.07 | ||
| 8 | 9 | 30.85 | ||
| 8 | 21 | 49.59 | ||
| 10 | 7 | 30.31 |