| Lane | Swimmer | Team | Place | Time |
|---|---|---|---|---|
| 1 | 3 | 30.99 | ||
| 1 | 20 | 44.11 | ||
| 1 | 13 | 37.26 | ||
| 2 | 19 | 42.73 | ||
| 2 | 12 | 37.05 | ||
| 2 | 5 | 32.00 | ||
| 3 | 22 | DQ | ||
| 3 | 4 | 31.06 | ||
| 3 | 10 | 34.82 | ||
| 4 | 6 | 32.41 | ||
| 4 | 8 | 33.84 | ||
| 4 | 1 | 28.81 | ||
| 5 | 2 | 30.42 | ||
| 5 | 9 | 34.64 | ||
| 5 | 15 | 38.15 | ||
| 6 | 22 | NS | ||
| 6 | 16 | 39.74 | ||
| 6 | 17 | 39.91 | ||
| 7 | 11 | 35.22 | ||
| 7 | 18 | 40.19 | ||
| 7 | 22 | NS | ||
| 8 | 21 | 49.77 | ||
| 8 | 7 | 33.49 | ||
| 8 | 14 | 37.41 |