| Lane | Swimmer | Team | Place | Time |
|---|---|---|---|---|
| 2 | 5 | 31.81 | ||
| 2 | 15 | 38.28 | ||
| 3 | 22 | DQ | ||
| 3 | 14 | 38.14 | ||
| 3 | 20 | 47.68 | ||
| 3 | 6 | 31.82 | ||
| 3 | 11 | 34.60 | ||
| 4 | 18 | 39.76 | ||
| 4 | 16 | 39.27 | ||
| 4 | 3 | 31.12 | ||
| 4 | 8 | 33.39 | ||
| 4 | 1 | 29.28 | ||
| 5 | 19 | 39.79 | ||
| 5 | 22 | NS | ||
| 5 | 17 | 39.68 | ||
| 5 | 4 | 31.39 | ||
| 5 | 22 | DQ | ||
| 6 | 12 | 37.09 | ||
| 6 | 21 | 48.84 | ||
| 6 | 9 | 34.14 | ||
| 6 | 7 | 32.81 | ||
| 6 | 2 | 30.47 | ||
| 7 | 10 | 34.27 | ||
| 7 | 13 | 38.12 |