| Lane | Swimmer | Team | Place | Time |
|---|---|---|---|---|
| 1 | 22 | 43.75 | ||
| 1 | 15 | 36.55 | ||
| 1 | 3 | 32.78 | ||
| 2 | 17 | 40.77 | ||
| 2 | 7 | 33.36 | ||
| 2 | 13 | 35.55 | ||
| 3 | 23 | DQ | ||
| 3 | 14 | 35.61 | ||
| 3 | 16 | 40.62 | ||
| 4 | 5 | 32.88 | ||
| 4 | 1 | 31.04 | ||
| 4 | 19 | 41.15 | ||
| 5 | 10 | 35.03 | ||
| 5 | 2 | 32.27 | ||
| 5 | 21 | 42.35 | ||
| 6 | 9 | 34.53 | ||
| 6 | 20 | 41.19 | ||
| 6 | 6 | 32.98 | ||
| 7 | 4 | 32.81 | ||
| 7 | 11 | 35.16 | ||
| 7 | 18 | 41.09 | ||
| 8 | 12 | 35.45 | ||
| 8 | 8 | 34.16 |