| Lane | Swimmer | Team | Place | Time |
|---|---|---|---|---|
| 1 | 15 | 40.28 | ||
| 1 | 16 | 41.14 | ||
| 1 | 9 | 35.57 | ||
| 2 | 4 | 34.73 | ||
| 2 | 13 | 38.68 | ||
| 2 | 19 | 45.91 | ||
| 3 | 22 | 49.25 | ||
| 3 | 6 | 35.00 | ||
| 3 | 11 | 36.55 | ||
| 4 | 3 | 34.23 | ||
| 4 | 20 | 47.06 | ||
| 4 | 23 | NS | ||
| 5 | 18 | 45.43 | ||
| 5 | 10 | 36.50 | ||
| 5 | 1 | 32.21 | ||
| 6 | 5 | 34.82 | ||
| 6 | 8 | 35.49 | ||
| 6 | 21 | 47.74 | ||
| 7 | 7 | 35.03 | ||
| 7 | 17 | 42.53 | ||
| 7 | 23 | NS | ||
| 8 | 14 | 39.40 | ||
| 8 | 2 | 34.16 | ||
| 8 | 12 | 38.62 |