| Lane | Swimmer | Team | Place | Time |
|---|---|---|---|---|
| 1 | 11 | 31.22 | ||
| 1 | 15 | 34.82 | ||
| 2 | 1 | 23.56 | ||
| 2 | 23 | DQ | ||
| 2 | 8 | 30.59 | ||
| 3 | 4 | 26.18 | ||
| 3 | 5 | 28.23 | ||
| 3 | 22 | 1:01.27 | ||
| 3 | 7 | 29.83 | ||
| 4 | 21 | 52.68 | ||
| 4 | 18 | 36.31 | ||
| 4 | 12 | 32.07 | ||
| 4 | 10 | 31.09 | ||
| 5 | 19 | 45.01 | ||
| 5 | 20 | 49.47 | ||
| 5 | 13 | 33.92 | ||
| 5 | 6 | 29.14 | ||
| 6 | 9 | 30.99 | ||
| 6 | 16 | 34.83 | ||
| 6 | 2 | 24.35 | ||
| 7 | 3 | 25.03 | ||
| 7 | 23 | DQ | ||
| 7 | 14 | 34.07 | ||
| 8 | 17 | 35.84 |