| Lane | Swimmer | Team | Place | Time |
|---|---|---|---|---|
| 1 | 19 | 42.66 | ||
| 1 | 1 | 34.74 | ||
| 1 | 10 | 39.26 | ||
| 2 | 21 | 49.81 | ||
| 2 | 14 | 40.46 | ||
| 2 | 4 | 35.34 | ||
| 3 | 3 | 35.29 | ||
| 3 | 17 | 41.94 | ||
| 3 | 18 | 42.09 | ||
| 4 | 8 | 36.97 | ||
| 4 | 9 | 39.05 | ||
| 4 | 7 | 35.82 | ||
| 5 | 11 | 39.47 | ||
| 5 | 2 | 34.84 | ||
| 5 | 12 | 40.15 | ||
| 6 | 20 | 43.75 | ||
| 6 | 13 | 40.23 | ||
| 6 | 6 | 35.77 | ||
| 7 | 15 | 40.99 | ||
| 7 | 5 | 35.56 | ||
| 7 | 16 | 41.38 |