| Lane | Swimmer | Team | Place | Time |
|---|---|---|---|---|
| 1 | 7 | 33.10 | ||
| 1 | 20 | 43.83 | ||
| 2 | 6 | 32.26 | ||
| 2 | 19 | 43.21 | ||
| 2 | 11 | 34.15 | ||
| 3 | 3 | 31.37 | ||
| 3 | 17 | 40.40 | ||
| 3 | 22 | NS | ||
| 4 | 1 | 29.73 | ||
| 4 | 5 | 32.15 | ||
| 4 | 15 | 39.34 | ||
| 5 | 2 | 30.51 | ||
| 5 | 8 | 33.78 | ||
| 5 | 18 | 42.91 | ||
| 6 | 4 | 32.00 | ||
| 6 | 16 | 40.38 | ||
| 6 | 13 | 35.80 | ||
| 7 | 9 | 34.01 | ||
| 7 | 10 | 34.12 | ||
| 7 | 14 | 39.29 | ||
| 8 | 21 | 47.25 | ||
| 8 | 12 | 34.18 |