| Lane | Swimmer | Team | Place | Time |
|---|---|---|---|---|
| 1 | 18 | 44.78 | ||
| 1 | 6 | 29.93 | ||
| 1 | 11 | 35.34 | ||
| 2 | 14 | 36.16 | ||
| 2 | 20 | 45.50 | ||
| 2 | 7 | 29.95 | ||
| 3 | 21 | 45.57 | ||
| 3 | 1 | 28.97 | ||
| 3 | 8 | 34.23 | ||
| 4 | 10 | 34.80 | ||
| 4 | 3 | 29.25 | ||
| 4 | 23 | 50.62 | ||
| 5 | 1 | 28.97 | ||
| 5 | 16 | 42.77 | ||
| 5 | 15 | 36.41 | ||
| 6 | 22 | 46.37 | ||
| 6 | 5 | 29.82 | ||
| 6 | 9 | 34.29 | ||
| 7 | 13 | 35.79 | ||
| 7 | 17 | 44.24 | ||
| 7 | 2 | 29.15 | ||
| 8 | 4 | 29.69 | ||
| 8 | 12 | 35.36 | ||
| 8 | 19 | 45.06 |