| Lane | Swimmer | Team | Place | Time |
|---|---|---|---|---|
| 1 | 17 | 52.51 | ||
| 1 | 21 | 58.38 | ||
| 2 | 19 | 56.71 | ||
| 2 | 8 | 45.27 | ||
| 3 | 10 | 45.73 | ||
| 3 | 14 | 50.12 | ||
| 3 | 4 | 40.03 | ||
| 4 | 7 | 44.74 | ||
| 4 | 2 | 37.92 | ||
| 4 | 11 | 46.80 | ||
| 5 | 1 | 37.24 | ||
| 5 | 9 | 45.37 | ||
| 5 | 6 | 42.48 | ||
| 6 | 5 | 42.17 | ||
| 6 | 3 | 40.00 | ||
| 6 | 22 | NS | ||
| 7 | 22 | NS | ||
| 7 | 22 | NS | ||
| 7 | 22 | NS | ||
| 8 | 16 | 50.87 | ||
| 8 | 18 | 54.17 | ||
| 8 | 22 | NS | ||
| 9 | 15 | 50.73 | ||
| 9 | 20 | 56.99 | ||
| 9 | 12 | 48.18 | ||
| 10 | 13 | 49.60 | ||
| 10 | 18 | 54.17 |