| Lane | Swimmer | Team | Place | Time |
|---|---|---|---|---|
| 1 | 15 | 31.02 | ||
| 1 | 15 | 31.02 | ||
| 1 | 21 | NS | ||
| 2 | 7 | 29.94 | ||
| 2 | 13 | 30.75 | ||
| 2 | 4 | 29.51 | ||
| 3 | 11 | 30.60 | ||
| 3 | 20 | 32.05 | ||
| 3 | 5 | 29.65 | ||
| 4 | 19 | 31.73 | ||
| 4 | 3 | 28.95 | ||
| 4 | 12 | 30.73 | ||
| 5 | 10 | 30.42 | ||
| 5 | 1 | 28.13 | ||
| 5 | 18 | 31.71 | ||
| 6 | 21 | DQ | ||
| 6 | 9 | 30.29 | ||
| 7 | 2 | 28.65 | ||
| 7 | 16 | 31.25 | ||
| 7 | 6 | 29.67 | ||
| 8 | 8 | 30.12 | ||
| 8 | 17 | 31.59 | ||
| 8 | 14 | 30.88 |