| Lane | Swimmer | Team | Place | Time |
|---|---|---|---|---|
| 1 | 19 | 46.75 | ||
| 1 | 13 | 37.36 | ||
| 1 | 2 | 28.76 | ||
| 2 | 20 | NS | ||
| 2 | 16 | 41.87 | ||
| 2 | 3 | 29.10 | ||
| 3 | 18 | 42.29 | ||
| 3 | 8 | 33.40 | ||
| 3 | 1 | 28.71 | ||
| 4 | 20 | NS | ||
| 4 | 17 | 42.06 | ||
| 4 | 7 | 32.90 | ||
| 5 | 20 | NS | ||
| 5 | 9 | 33.69 | ||
| 5 | 4 | 29.27 | ||
| 6 | 20 | NS | ||
| 6 | 14 | 38.33 | ||
| 6 | 11 | 36.20 | ||
| 7 | 20 | NS | ||
| 7 | 5 | 30.06 | ||
| 7 | 10 | 35.98 | ||
| 8 | 12 | 36.57 | ||
| 8 | 15 | 39.85 | ||
| 8 | 6 | 30.77 |