| Lane | Swimmer | Team | Place | Time |
|---|---|---|---|---|
| 1 | 22 | 56.87 | ||
| 1 | 8 | 42.43 | ||
| 1 | 9 | 43.06 | ||
| 2 | 21 | 55.45 | ||
| 2 | 10 | 43.94 | ||
| 2 | 7 | 41.99 | ||
| 3 | 3 | 39.59 | ||
| 3 | 18 | 50.46 | ||
| 3 | 11 | 43.99 | ||
| 4 | 17 | 47.28 | ||
| 4 | 12 | 44.29 | ||
| 4 | 1 | 38.15 | ||
| 5 | 2 | 38.66 | ||
| 5 | 19 | 54.08 | ||
| 5 | 13 | 44.70 | ||
| 6 | 14 | 45.27 | ||
| 6 | 20 | 54.19 | ||
| 6 | 4 | 39.79 | ||
| 7 | 5 | 40.56 | ||
| 7 | 23 | 57.11 | ||
| 7 | 15 | 45.69 | ||
| 8 | 24 | 59.86 | ||
| 8 | 16 | 45.87 | ||
| 8 | 6 | 41.57 |