| Lane | Swimmer | Team | Place | Time |
|---|---|---|---|---|
| 1 | 10 | 43.11 | ||
| 2 | 16 | 50.83 | ||
| 2 | 4 | 32.30 | ||
| 2 | 11 | 44.42 | ||
| 3 | 21 | 1:18.33 | ||
| 3 | 1 | 29.05 | ||
| 3 | 14 | 48.39 | ||
| 3 | 5 | 34.90 | ||
| 4 | 12 | 46.64 | ||
| 4 | 7 | 35.37 | ||
| 4 | 22 | NS | ||
| 4 | 20 | 1:11.89 | ||
| 5 | 17 | 51.45 | ||
| 5 | 2 | 30.56 | ||
| 5 | 8 | 36.36 | ||
| 5 | 15 | 49.00 | ||
| 6 | 22 | NS | ||
| 6 | 19 | 55.46 | ||
| 6 | 3 | 30.78 | ||
| 7 | 13 | 47.50 | ||
| 7 | 18 | 53.70 | ||
| 8 | 9 | 41.41 | ||
| 8 | 6 | 35.31 |