| Lane | Swimmer | Team | Place | Time |
|---|---|---|---|---|
| 1 | 11 | 38.79 | ||
| 1 | 14 | 39.68 | ||
| 1 | 23 | 50.01 | ||
| 2 | 2 | 34.90 | ||
| 2 | 19 | 46.43 | ||
| 2 | 24 | NS | ||
| 3 | 13 | 39.29 | ||
| 3 | 20 | 46.88 | ||
| 3 | 9 | 37.61 | ||
| 4 | 6 | 36.24 | ||
| 4 | 8 | 37.20 | ||
| 4 | 16 | 43.95 | ||
| 5 | 17 | 45.44 | ||
| 5 | 7 | 37.18 | ||
| 5 | 5 | 35.92 | ||
| 6 | 3 | 35.24 | ||
| 6 | 10 | 37.94 | ||
| 6 | 21 | 48.82 | ||
| 7 | 12 | 39.12 | ||
| 7 | 4 | 35.48 | ||
| 7 | 22 | 50.00 | ||
| 8 | 15 | 39.96 | ||
| 8 | 18 | 45.70 | ||
| 8 | 1 | 34.26 |