| Lane | Swimmer | Team | Place | Time |
|---|---|---|---|---|
| 1 | 15 | 40.44 | ||
| 2 | 11 | 35.84 | ||
| 2 | 8 | 35.07 | ||
| 2 | 16 | 40.91 | ||
| 3 | 13 | 39.96 | ||
| 3 | 9 | 35.24 | ||
| 3 | 20 | 50.87 | ||
| 3 | 3 | 28.55 | ||
| 4 | 1 | 27.54 | ||
| 4 | 10 | 35.50 | ||
| 4 | 6 | 33.37 | ||
| 4 | 21 | 51.02 | ||
| 5 | 5 | 33.00 | ||
| 5 | 2 | 28.34 | ||
| 5 | 17 | 42.94 | ||
| 5 | 19 | 47.41 | ||
| 6 | 7 | 34.31 | ||
| 6 | 4 | 28.97 | ||
| 6 | 14 | 40.03 | ||
| 7 | 12 | 39.71 | ||
| 7 | 22 | 53.57 | ||
| 8 | 18 | 43.42 |