| Lane | Swimmer | Team | Place | Time |
|---|---|---|---|---|
| 1 | 18 | 44.18 | ||
| 1 | 10 | 33.92 | ||
| 1 | 16 | 35.58 | ||
| 2 | 7 | 32.57 | ||
| 2 | 23 | 55.20 | ||
| 2 | 15 | 35.40 | ||
| 3 | 6 | 32.31 | ||
| 3 | 20 | 50.33 | ||
| 3 | 5 | 32.21 | ||
| 4 | 2 | 31.82 | ||
| 4 | 19 | 47.49 | ||
| 4 | 1 | 30.95 | ||
| 5 | 3 | 31.87 | ||
| 5 | 9 | 32.75 | ||
| 5 | 24 | NS | ||
| 6 | 17 | 42.71 | ||
| 6 | 11 | 34.03 | ||
| 6 | 8 | 32.70 | ||
| 7 | 22 | 51.20 | ||
| 7 | 4 | 32.20 | ||
| 7 | 12 | 34.15 | ||
| 8 | 14 | 34.99 | ||
| 8 | 21 | 50.44 | ||
| 8 | 13 | 34.92 |