| Lane | Swimmer | Team | Place | Time |
|---|---|---|---|---|
| 1 | 21 | NS | ||
| 1 | 9 | 30.12 | ||
| 1 | 18 | 33.40 | ||
| 2 | 3 | 28.59 | ||
| 2 | 11 | 30.46 | ||
| 2 | 20 | 35.82 | ||
| 3 | 19 | 33.78 | ||
| 3 | 6 | 30.01 | ||
| 3 | 13 | 30.56 | ||
| 4 | 15 | 31.09 | ||
| 4 | 21 | NS | ||
| 4 | 10 | 30.31 | ||
| 5 | 17 | 33.15 | ||
| 5 | 7 | 30.03 | ||
| 5 | 1 | 27.06 | ||
| 6 | 2 | 28.55 | ||
| 6 | 16 | 32.27 | ||
| 6 | 8 | 30.07 | ||
| 7 | 14 | 30.59 | ||
| 7 | 21 | NS | ||
| 7 | 5 | 29.88 | ||
| 8 | 4 | 29.20 | ||
| 8 | 21 | NS | ||
| 8 | 12 | 30.51 |