| Lane | Swimmer | Team | Place | Time |
|---|---|---|---|---|
| 1 | 15 | 41.60 | ||
| 1 | 16 | 41.75 | ||
| 1 | 6 | 30.91 | ||
| 2 | 4 | 30.59 | ||
| 2 | 12 | 37.98 | ||
| 2 | 18 | 44.10 | ||
| 3 | 20 | 49.56 | ||
| 3 | 2 | 29.83 | ||
| 3 | 11 | 36.67 | ||
| 4 | 23 | NS | ||
| 4 | 1 | 29.27 | ||
| 4 | 9 | 35.41 | ||
| 5 | 13 | 38.42 | ||
| 5 | 19 | 44.60 | ||
| 5 | 7 | 31.40 | ||
| 6 | 3 | 30.28 | ||
| 6 | 10 | 35.91 | ||
| 6 | 21 | 49.73 | ||
| 7 | 22 | 51.25 | ||
| 7 | 14 | 38.62 | ||
| 7 | 5 | 30.64 | ||
| 8 | 17 | 42.92 | ||
| 8 | 8 | 33.79 |