| Lane | Swimmer | Team | Place | Time |
|---|---|---|---|---|
| 1 | 7 | 30.18 | ||
| 1 | 20 | 35.26 | ||
| 1 | 14 | 32.46 | ||
| 1 | 29 | 50.21 | ||
| 2 | 11 | 31.00 | ||
| 2 | 6 | 29.82 | ||
| 2 | 31 | 51.69 | ||
| 2 | 17 | 34.18 | ||
| 3 | 18 | 34.46 | ||
| 3 | 25 | 44.74 | ||
| 3 | 9 | 30.78 | ||
| 3 | 2 | 29.24 | ||
| 4 | 22 | 36.51 | ||
| 4 | 13 | 31.33 | ||
| 4 | 1 | 28.91 | ||
| 4 | 30 | 51.14 | ||
| 5 | 19 | 35.10 | ||
| 5 | 12 | 31.11 | ||
| 5 | 28 | 50.05 | ||
| 5 | 5 | 29.75 | ||
| 6 | 27 | 49.22 | ||
| 6 | 15 | 33.13 | ||
| 6 | 24 | 37.30 | ||
| 6 | 4 | 29.71 | ||
| 7 | 21 | 35.67 | ||
| 7 | 3 | 29.48 | ||
| 7 | 32 | DQ | ||
| 7 | 10 | 30.99 | ||
| 8 | 16 | 33.18 | ||
| 8 | 8 | 30.68 | ||
| 8 | 26 | 46.23 | ||
| 8 | 23 | 36.56 |