| Lane | Swimmer | Team | Place | Time |
|---|---|---|---|---|
| 1 | 8 | 48.69 | ||
| 1 | 22 | NS | ||
| 1 | 17 | 58.50 | ||
| 2 | 15 | 57.68 | ||
| 2 | 12 | 54.96 | ||
| 2 | 7 | 46.18 | ||
| 3 | 1 | 42.84 | ||
| 3 | 18 | 59.02 | ||
| 3 | 19 | 59.90 | ||
| 4 | 3 | 43.67 | ||
| 4 | 11 | 53.76 | ||
| 4 | 9 | 52.49 | ||
| 5 | 16 | 58.04 | ||
| 5 | 14 | 56.45 | ||
| 5 | 4 | 43.97 | ||
| 6 | 6 | 44.92 | ||
| 6 | 20 | 1:01.42 | ||
| 6 | 5 | 44.87 | ||
| 7 | 22 | NS | ||
| 7 | 13 | 55.88 | ||
| 7 | 2 | 43.54 | ||
| 8 | 10 | 52.90 | ||
| 8 | 21 | 1:07.34 |