| Lane | Swimmer | Team | Place | Time |
|---|---|---|---|---|
| 1 | 9 | 31.07 | ||
| 1 | 26 | 41.64 | ||
| 1 | 11 | 33.64 | ||
| 2 | 23 | 40.14 | ||
| 2 | 13 | 33.69 | ||
| 2 | 27 | DQ | ||
| 2 | 21 | 38.22 | ||
| 3 | 15 | 35.98 | ||
| 3 | 6 | 30.16 | ||
| 3 | 7 | 30.66 | ||
| 3 | 22 | 38.37 | ||
| 4 | 8 | 30.76 | ||
| 4 | 14 | 35.49 | ||
| 4 | 4 | 29.51 | ||
| 4 | 18 | 36.90 | ||
| 5 | 17 | 36.86 | ||
| 5 | 16 | 36.00 | ||
| 5 | 10 | 31.35 | ||
| 5 | 3 | 29.27 | ||
| 6 | 19 | 37.24 | ||
| 6 | 5 | 29.54 | ||
| 6 | 2 | 28.87 | ||
| 6 | 20 | 37.70 | ||
| 7 | 24 | 40.50 | ||
| 7 | 12 | 33.68 | ||
| 7 | 1 | 28.69 | ||
| 7 | 25 | 41.00 |