| Lane | Swimmer | Team | Place | Time |
|---|---|---|---|---|
| 1 | 20 | 48.03 | ||
| 1 | 10 | 33.72 | ||
| 1 | 12 | 37.22 | ||
| 2 | 2 | 30.64 | ||
| 2 | 21 | NS | ||
| 2 | 18 | 45.99 | ||
| 3 | 5 | 32.43 | ||
| 3 | 21 | NS | ||
| 3 | 14 | 39.75 | ||
| 4 | 11 | 37.07 | ||
| 4 | 8 | 33.66 | ||
| 4 | 5 | 32.43 | ||
| 5 | 15 | 40.60 | ||
| 5 | 3 | 31.40 | ||
| 5 | 1 | 29.50 | ||
| 6 | 4 | 32.00 | ||
| 6 | 6 | 32.84 | ||
| 6 | 16 | 42.15 | ||
| 7 | 1 | 29.50 | ||
| 7 | 19 | 46.68 | ||
| 7 | 7 | 33.52 | ||
| 8 | 21 | NS | ||
| 8 | 9 | 33.67 | ||
| 8 | 17 | 43.34 | ||
| 9 | 13 | 37.46 |