| Lane | Swimmer | Team | Place | Time |
|---|---|---|---|---|
| 1 | 12 | 35.97 | ||
| 1 | 13 | 36.05 | ||
| 1 | 17 | 42.42 | ||
| 2 | 22 | DQ | ||
| 2 | 9 | 34.42 | ||
| 2 | 3 | 33.28 | ||
| 3 | 21 | 48.95 | ||
| 3 | 11 | 34.77 | ||
| 3 | 6 | 33.76 | ||
| 4 | 2 | 33.25 | ||
| 4 | 20 | 48.49 | ||
| 4 | 4 | 33.55 | ||
| 5 | 5 | 33.64 | ||
| 5 | 1 | 30.15 | ||
| 5 | 16 | 39.34 | ||
| 6 | 7 | 33.94 | ||
| 6 | 22 | DQ | ||
| 6 | 15 | 38.74 | ||
| 7 | 10 | 34.62 | ||
| 7 | 8 | 33.99 | ||
| 7 | 19 | 43.98 | ||
| 8 | 14 | 38.66 | ||
| 8 | 22 | DQ | ||
| 8 | 18 | 43.45 |