| Lane | Swimmer | Team | Place | Time |
|---|---|---|---|---|
| 1 | 20 | 54.14 | ||
| 1 | 13 | 40.38 | ||
| 1 | 8 | 37.55 | ||
| 2 | 7 | 36.69 | ||
| 2 | 11 | 39.15 | ||
| 2 | 17 | 53.39 | ||
| 3 | 10 | 38.97 | ||
| 3 | 15 | 48.52 | ||
| 3 | 4 | 36.36 | ||
| 4 | 2 | 34.83 | ||
| 4 | 1 | 32.08 | ||
| 5 | 16 | 49.98 | ||
| 5 | 3 | 35.31 | ||
| 5 | 6 | 36.42 | ||
| 6 | 9 | 38.74 | ||
| 6 | 5 | 36.39 | ||
| 6 | 18 | 53.78 | ||
| 7 | 14 | 40.69 | ||
| 7 | 19 | 53.83 | ||
| 8 | 21 | 54.28 | ||
| 8 | 12 | 39.23 |