| Lane | Swimmer | Team | Place | Time |
|---|---|---|---|---|
| 1 | 15 | 40.04 | ||
| 1 | 21 | 45.29 | ||
| 1 | 4 | 34.19 | ||
| 2 | 1 | 31.98 | ||
| 2 | 23 | 47.03 | ||
| 2 | 17 | 40.42 | ||
| 3 | 6 | 34.23 | ||
| 3 | 20 | 43.68 | ||
| 3 | 13 | 39.49 | ||
| 4 | 9 | 38.19 | ||
| 4 | 14 | 39.80 | ||
| 4 | 5 | 34.21 | ||
| 5 | 2 | 32.29 | ||
| 5 | 18 | 40.60 | ||
| 5 | 10 | 38.71 | ||
| 6 | 12 | 39.09 | ||
| 6 | 19 | 41.60 | ||
| 6 | 3 | 33.06 | ||
| 7 | 16 | 40.41 | ||
| 7 | 7 | 36.17 | ||
| 7 | 22 | 45.99 | ||
| 8 | 24 | 48.48 | ||
| 8 | 11 | 38.86 | ||
| 8 | 8 | 36.38 |