| Lane | Swimmer | Team | Place | Time |
|---|---|---|---|---|
| 1 | 22 | NS | ||
| 1 | 15 | 30.94 | ||
| 1 | 6 | 28.47 | ||
| 2 | 12 | 29.12 | ||
| 2 | 17 | 31.46 | ||
| 2 | 11 | 29.05 | ||
| 3 | 4 | 28.18 | ||
| 3 | 2 | 27.77 | ||
| 3 | 18 | 31.69 | ||
| 4 | 7 | 28.64 | ||
| 4 | 3 | 28.00 | ||
| 4 | 21 | 32.14 | ||
| 5 | 9 | 28.74 | ||
| 5 | 10 | 28.92 | ||
| 5 | 21 | 32.14 | ||
| 6 | 5 | 28.19 | ||
| 6 | 16 | 31.09 | ||
| 6 | 22 | DQ | ||
| 7 | 20 | 31.89 | ||
| 7 | 1 | 27.76 | ||
| 7 | 13 | 29.59 | ||
| 8 | 8 | 28.67 | ||
| 8 | 14 | 30.24 | ||
| 8 | 19 | 31.88 |