| Lane | Swimmer | Team | Place | Time |
|---|---|---|---|---|
| 1 | 2 | 28.58 | ||
| 1 | 20 | 38.17 | ||
| 1 | 23 | 42.23 | ||
| 2 | 3 | 29.07 | ||
| 2 | 12 | 33.24 | ||
| 2 | 16 | 36.63 | ||
| 3 | 11 | 32.99 | ||
| 3 | 5 | 29.82 | ||
| 3 | 25 | DQ | ||
| 4 | 9 | 31.96 | ||
| 4 | 1 | 27.99 | ||
| 4 | 19 | 37.79 | ||
| 5 | 7 | 31.56 | ||
| 5 | 17 | 37.29 | ||
| 5 | 13 | 34.71 | ||
| 6 | 6 | 30.38 | ||
| 6 | 14 | 35.03 | ||
| 6 | 22 | 39.71 | ||
| 7 | 10 | 32.73 | ||
| 7 | 18 | 37.63 | ||
| 7 | 8 | 31.57 | ||
| 8 | 21 | 38.63 | ||
| 8 | 15 | 35.68 | ||
| 8 | 24 | 1:11.83 (0. 0 1:11.83) |
||
| 8 | 4 | 29.41 |