| Lane | Swimmer | Team | Place | Time |
|---|---|---|---|---|
| 1 | 16 | 46.95 | ||
| 1 | 6 | 41.00 | ||
| 1 | 10 | 42.65 | ||
| 1 | 22 | 58.07 | ||
| 2 | 9 | 42.00 | ||
| 2 | 8 | 41.29 | ||
| 2 | 1 | 36.64 | ||
| 2 | 19 | 52.16 | ||
| 3 | 3 | 38.87 | ||
| 3 | 7 | 41.05 | ||
| 3 | 12 | 44.36 | ||
| 3 | 15 | 46.92 | ||
| 4 | 23 | NS | ||
| 4 | 2 | 37.89 | ||
| 4 | 18 | 49.45 | ||
| 4 | 4 | 39.56 | ||
| 5 | 21 | 55.41 | ||
| 5 | 13 | 44.47 | ||
| 5 | 14 | 46.16 | ||
| 5 | 5 | 40.75 | ||
| 6 | 23 | NS | ||
| 6 | 11 | 43.33 | ||
| 6 | 20 | 52.86 | ||
| 6 | 17 | 47.02 |